Home

CAMU BASIC HANDBOOK – ATFM USER MANUAL

1. Non Exempt FIRs Shows the FIRs that fall outside of the distance but are subject to ADEP ADES departure delay Exempt Displays the aerodromes that fall within the distance but are Aerodromes exempted from departure delay ADEP ADES Non Exempt Shows the aerodromes that are subject to departure delay that fall Aerodromes outside of the distance specified ADEP ADES Aerodrome If The flights departing from these aerodromes will not be exempted ATNS CAMU 00 32 Page 86 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Definition Distance from departure delay if they fall within the distance range of the program Sorting You cannot sort data in the Events report Viewing in Text Format To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format ATNS CAMU 00 32 Page 87 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 13 Querying the Element Flight List The Element Flight List feature allows you to query the CAMU Web database for a specific aerodrome or FCA To access the query capabilities complete the following steps Click the Element Flight List link in the Reports Links navigation bar found on the Home page or any page see Figure 15 and the Element Flight List page is displayed Reports Links Element Flight List Lookup Fl
2. Figure 6 3 Composition of Flight Suspense Message FLS 6 12 4 Slot Requirement Cancellation Message SLC Sent to AOs ATS to advise that a flight is no longer subject to ATFM measures and may depart without delay or as per EOBT An SLC is sent to AOs ATS to advise that a flight which has received a CTOT is no longer subject to an ATFM restriction It may be due to the change in parameters of an existing restriction or its cancellation or to the reception of a message from AOs such as DLA and CHG TITLE SLC ARCID ABC101 ADEP FAJS ADES FADN EOBD 100303 EOBT 0945 TAXITIME 0015 Figure 6 4 Composition of Slot Requirement Cancellation Message SLC Response of AOs ATS to a SLC A flight may normally depart without an ATFM restriction When the SLC is issued after EOBT 15 minutes the AO must update its EOBT by sending a DLA 6 12 5 De Suspension Message DES This CAMU message indicates that a flight which was previously suspended is now de suspended and active in the system No further action is expected after the reception of a DES by the AO The ATFM system sends a DES when a flight not subject to ATFM restrictions is de suspended The original suspension could have been due to e g receipt of an SAM the effect of exceptional conditions closure of aerodrome termination of the activation monitoring TITLE DES ARCID ABC101 ADEP FAJS ADES FADN EOBD100303 EOBT 0945 C
3. Welcome Home Initiatives Page Delegate Lookup Flight Histo Reports Links ES a ACID Element Flight List Lookup Flight ADEP ADES Get past day Format YYYY MMM DD Submit Search Terms Figure 20 Lookup Flight Interface To view the flight history for a particular flight enter the flight s call sign in the ACID field Ata minimum the ACID field must contain a value The remaining flight fields are optional Once the search criteria have been entered click Submit Search Terms If there is only one matching flight for the search criteria CAMU Web displays that flight s Flight History report If there are multiple matches CAMU Web displays the query results table A multiple flight query may be generated by using an asterisk after the three letter ID For example to query for all enter the carrier s 3 letter abbreviation and an asterisk see Figure 21 Then click Submit Search Terms Lookup Flight History ACID EXY ADEP ADES Get past day g Format YYYY MMM DD Submit Search Terms Figure 21 Multiple Flight Lookup ATNS CAMU 00 32 Page 92 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL CAMU Web returns a list of flights see Figure 22 For airline users general aviation and military flights are not displayed Click on the flight s ACID to view the ADL records received for a particular flight Logout Reports Links novel Shane Taat versinn Lit
4. ATNS CAMU 00 32 Page 65 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Drop Outs The number of flights that have rerouted out of an AFP This number is positive Clicking on the number generates a flight list of drop out flights for the appropriate hour and displays it underneath the Performance report This row only is displayed for airspace elements Ground Stop Only Since there is no AFT Program rate associated with a GS it is not possible to generate the performance report The Compliance Report shows all non compliant GS flights for all active ground stops at the aerodrome being viewed Drill Down Capabilities Click on the associated link to view the flights that comprise each count Where A D is displayed click the left side or A for arrival information or click the right side or D for departure information Click Extra Demand A for the 1400 hour The resulting flight list shows all of the aircraft that are expected to arrive in the 1400 hour that do not have AFT assigned slots in this hour see Figure 4 To view the departure information click Extra Demand D 14 00 Hour Extra Demand Arrival An asterisk indicates the flight has not yet departed Slot Hour ACID SlotTime ETA ETASlot Time ADEP Ex 1110 E26 1612 1600 MNO0158 25 1604A E25 1414 SAAN566 25 1612A E25 1430 SAAD420 25 1615A E25 1437 EXY110 25 1647A E25 1412 CAW218 25 1702A E25 1456 CAW 274 25
5. Usage E 67 Determining why there is over or under delivery 00 eee eeeseeeeseeeeseceseeeeeceatseeeeeceaneeceteetaeees 67 Determining whether a compression or revision iS neede AAA 67 ER SE IND DE 68 E te Renee eae eee nero oe ere ne re eee ere ee ee nen Renee cae eer tee ete ee ee ee 68 Detecting Airborne Holdingi ncscias 68 A 4 Flight Status E 69 SONING EE 70 Accessing a Flight S HIStory EE 70 Viewing in Text TNA E 70 HIE 70 A 5 Cancels That Flew IASON EE 71 SONING DEE 71 PREC SSO cb Flights E E 71 KEE E EE 71 DS LE nosso sans ees oa taste ae ets aa ein aeea e o a demeaeasetnaune 71 el 72 A 6 Compliance Reports sac scssscssisesonsenacsenassacscsnnscuseyassssen sonatas neasatsontensndenassuedeeasaise naiautscnzensentes 73 FCA Arrival Eege E ween E 74 OO UI EN 74 Accessing a F WEIN SPU SIC iy ovis acsaseseirsenaces nnceccounts sone oestudensencsacsamesqsaestoasscutazasucesdenctenaceasssatensiataer 74 Viewing in Text E E 75 Compliance REMAMS sisi aac crticavinscsteeiteee nooner aE E 75 To update the Non Compliance Reason ce cscesssesesseceeseeeeceseeeceeeeaeecesseeseeesaeeatseeeeseeaes 76 ExClUSIONS ee eeh 76 KEE eege eee eae 76 How CAMU Web Measures Compliance cseeceseessseseteeseeeeseeeeeceeaeeceeeeaeeeseenetaeeesaeeetaeees 77 A 7 CTOT Before PORT JEE 78 SONNO E 78 Accessing a Flights E EE 78 Viewing in Text NN EE 78 UE gs arp ree mS ne er ee eee eee eee cee ee 78 ATNS CAMU 00 32 Page 6 of 11
6. the last received EOBT AOs ATC REGUL FAJS The SAM is used to inform AOs amp MYSt comply with the CTOT COMMENT CLDT 100303 1015 TAXITIME 0010 TITLE SRM SRM Slot Revision Message ARCID ABC123 ADEP FAJS Sent to AO ATC to pass or confirm ADES FACT any revision to a CTOT following EOBD 100303 the issue of the initial SAM The SRM notifies a significant EOBT 0925 change of slot AOs ATC must NEWCTOT 1037 This message may be used to comply with the NEWCTOT REGUL FAJS indicate a delay increase or COMMENT CLDT 100303 1237 decrease TAXITIME 0010 REGCAUSE AD 89 TITLE SLC SLC Slot Requirement ARCID ABC123 Cancellation Message ADEP FAJS Flight may depart without restriction ADES FACT Sent to AO ATC to advise that a unless a new message is received EOBD 100303 flight which has received a CTOT is later EOBT 0925 no longer subject to a restriction TAXITIME 0010 TITLE FLS FLS Flight Suspension Message ARCID ABC123 ADEP FAJS Sent to AO ATC at or after Slot ADES FACT Issue Time to suspend a flight due D must pe de suspended i EOBD 100303 to exceptional conditions or ecome _aclive again via the kis CAMUWEB EOBT 0815 adverse weather conditions or AO TAXITIME 0010 delays flight will enter suspension mode on CAMUWEB TITLE DES DES Flight De suspension ARCID ABC123 Message ADEP FAJS GER ADES FACT Sent to AO ATC to de suspend a
7. 1 Composition of Slot Allocation Message SAM The SAM is used to inform AO s and ATS of the Calculated Take Off Time CTOT for an individual flight Normal response of AO s ATS to a Sam message AO s must comply with the CTOT A slot is issued as a Calculated Take Off Time CTOT The CTOT is defined as a time at which the aircraft shall take off The calculation of take off times takes into account the off block times and an average taxiing time for the runway in use at the airfield concerned 6 12 2 Slot Revision Message SRM After the ATFM system has issued an initial SAM subsequent updates may be notified via the Slot Revision Message SRM This message may be used to indicate a delay increase or decrease The SRM notifies a change of slot It is issued after the SAM if applicable AOs ATC must comply with the NEWCTOT CAMU system sending of a SRM A SRM is sent to notify all concerned of either a significant change gt 5 to the original CTOT or a modification of the most penalising regulation or both Such changes are due to circumstances unrelated to the flight e g the introduction of a new restriction or a change to the parameters of an existing restriction the ATFS are able to let all flights be considered for improvement In response to a DLA or CHG when the current CTOT is no longer compliant with the new information When AO modifies slot on the CAMU web and the new slot is within a TMI then a SR
8. 349 26 2011 250200 349 2602007 RCT DNMM FAIS AVAGO ARAKI 26 0000 ARA103 C25 2011 CE 25 2011 26 0200 349 26 0200Z RCTL DNMM FAIS Ke ARAKI gt a ia gt ADLTIME ACD ETD Figure 23 Flight History for a Flight Controlled by a GDP Program Table 3 describes the colour scheme and what each colour represents The colouring is applied when an ADL update includes a change to a flights CTOT or CLDT To view a definition of each data field position the mouse pointer over the column header and a description will pop up Table 3 CAMU Web Flight History Color Scheme ATNS CAMU 00 32 Page 93 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Color Description Brown CTOT CLDT changed due to an AFT event AFP GDP Compression Ground Stop Cyan CTOT CLDT changed to an airline substitution or SCS Dark Gray Flight is no longer listed in the ADL If this is the last line in the Flight History Report the flight was dropped due to flight data system issues If there is a gray line followed by another line then the flight temporarily dropped out of the ADL and returned in a later ADL Note This does not apply to flights that drop out in the first ADL of each hour due to the ADL time roll over The flight history for a flight on a prior day may also be viewed by ATNS users To do so select the Get past day checkbox and enter the date of interest see Figure 24 For prior d
9. 6 3 The ATFM Flow Advisory Message FAM The Flow Advisory Message FAM providing information to ATS Units Aerodrome Operators and Aircraft Operators about the implementation revision compression and cancellation of a Ground Delay Program GDP Ground Stop GS and Airspace Flow Program AFP will be transmitted Except for the cancellation of a Ground Delay Program GDP or Airspace Flow Program AFP the FAM may include the following items Aerodrome or Airspace Delay Assignment Mode Time frame Program Type Optional Program Rate Flights Included Optional will be available on CAMU Web and on message exchange Scope Additional ATS Units Included Exempt ATS Units Delay Assignment Table Applies To Optional Maximum Delay or Delay Limit As appropriate Average Delay Optional Reason Remarks o D PB PG PG PG P P PB EG PG PG E amp ATNS CAMU 00 32 Page 14 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL The Daily Airspace Plan DAP and Flow Advisory Message FAM will be transmitted via AFTN and or emailed to ATS Units and those Aircraft Operators and Aerodrome Operators who wish to be included in the address list Flow Advisory Message FAM Ground Delay Program at FAJS EVENT GDP FAJS Starting time of the GDP EVENT START TIME YYYYMMDDhhmm 201002011200 End time of GDP EVENT END TIME 201002012059 YYYYMMDDhhmm START_PROGRAM_RATE Between 1200 1900 Aerodrome De
10. Control Action column if a GDP controls the flight when it departs AFP is displayed in the Control Action column if an AFP controls the flight when it departs GS is displayed in the Control Action column if a GS controls the flight when it departs For GS flights CAMU Web always shows the CTOT used to measure compliance If an update is issued for a GS flight CAMU Web shows the update time and uses this time to measure compliance ATNS CAMU 00 32 Page 73 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Welcome Hon Initiatives Page FAJS Departure Compliance Arrival Flight List Generated st 2009 on ant Reports Links Departure Compliance Departure e Curent compliance windew is 55 Teel Version Substitution Denature Hour ACD ETD Dapat CTOT EID CTOT ADEF ADES QER AER Nan Compliance Reason Cont Action f lement byat i ast cece VENTE 4250642 250635 H OMDE FASS ONE Fava At Operator Ki Performance Flight Status Page arco SAAS asor 250011 3 GOOY FANS GO00 FAM Reason Gte Cancels That Flew cece HA AO 250940 15 Mam FACS BHAA Fasa Beason Gde CTOT Before POOT Fess masowa 20004 5 FAMK FAJS TA FAJA Beason Gie Pop Ups LK A250840 280950 10 FAUT PASS FACA FANA Beason Gie Timo Out Dalay ana asou 280113 O FORMS FAS Tan PAM Beason oe Duplicate Flights SAAN1a3 AHC 280000 11 FOMA FASS FOBE raw Beason Gie Unassigned Siets SAAN A260956 28013 1 FACT FAIS
11. Duplicate Flights Report 83 11 Unassigned Slots Report 85 12 Events Report 86 13 Querying the Element Flight List 88 14 Looking Up Flights 92 15 Copying Saving and Printing a CAMU Web Report 95 16 Delegating Undelegating Control 97 17 Substitution 98 Appendix A Questions and Answers 101 Appendix B CAMU Web User Roles 103 Appendix C Acronyms 104 Appendix D Warning and Error Messages 106 Appendix E Revision History 114 ATNS CAMU 00 32 Page 60 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 1 Introduction This document serves as a reference guide for new users of Central Airsoace Management Unit CAMU Web It provides instructions for accessing the CAMU reports and explains how to interpret the information displayed in these reports CAMU Web is a web based application that allows you to monitor current and cancelled traffic management initiatives TMls CAMU Web generates ten different types of initiative level reports Performance Flight Status Compliance CTOT Before POBT Cancels That Flew Pop Ups Time Out Delay Duplicate Flights SS KS N oo m oe wo Do Events 10 Unassigned Slots These reports are updated every five minutes with the most current Aggregate Demand List ADL information The information provided in these reports helps you identify problems as they occur so that you can correct problems that impact TMI performance The format for the CAMU Web home page displays whether i
12. FACA FAIA Reason coe Events 1000 SAAS AO 2002 21 FADN PAIS FAJA FAJA Beason coe Lookup Flight Ep An B 43 FARB PAIS FAIA FAJA Bean Gre Ez A281016 201 A FANS FAIS FAJA FAJA Beason Gie SAAL ABN Bios 2 FAEL FAIS FACA FAJA Beason Ge POH AO 281217 Au FACT FAIS FACA ITA Bean Gre SAAMA A209 269110 35 FADH FAJS FAJA FAIA Beason GDE LIA A2500 26011 33 FAPH FAIS FAJA FAJA Beason coe SAANS 269030 26 1052 13 Fran FASS Fv Fan Arron Gite SAAMMIO A257039 256 1100 23 FAPE FAIS FACA FAIA Besson Goe G ft A0 Som 2 FACT FAJS FACA FAIA Besson GDE 1100 CARIA ASNI 25140 33 FADN FAIS FAJA FAJA Resan GDE KOU Ac 261315 424 FADN FAIS FAJA FAIA Reason GDE Daaah Aaaa EAr ae A one oo tod irais Daags om ww Figure 7 Departure Compliance Report Arrival Note CAMU Web uses the CTOT assigned to the flight when it departs to measure compliance FCA Arrival Compliance Report In the top left hand corner of the Departure Compliance report for an FCA is a link to the FCA Arrival Compliance Report This report displays a list of all AFP impacted flights that are not Control Time of Arrival CLDT compliant Non compliance is anything outside of a plus or minus five minutes entry window 5 You can get back to the departure Compliance report by clicking on the Compliance link in the left hand menu bar When you sort by Entry Time for an airspace element FCA the Departure Hour column h
13. Interface WET E Initial In Block Time OB RE Initial Off Block Time POB Dirrie Planned Off Block Time ee Ration By Schedule ATNS CAMU 00 32 Page 104 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL SIBT iiinn Scheduled In Block Time SOB T gege Scheduled Off Block Time Eege Traffic Management Initiative TOD egene Time Out Delay UTO E Coordinated Universal Time ATNS CAMU 00 32 Page 105 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Appendix D Warning and Error Messages Warnings Warnings Identifier Message Description WARNOO6 FLIGHT NOT FOUND Flight does not exist The message was ignored WARNOO7 FLIGHT ALREADY Flight identified in message has already been SUSPENDED canceled in a prior to the message Packet Header Errors Packet Header Errors Identifier Message Description ERR401 PACKET NOT The packet has not been processed due to PROCESSED internal GDG error ERR402 PACKET ID IS MISSING The packet header line does not include a USE LLLDDDDDDDDDD DD packet ID ERR403 INVALID PACKET ID USE The packet ID does not match the specified LLLDDDDDDDDDD DD syntax ERR404 NO MESSAGES IN The packet contains no messages type PACKET ERR405 UNKNOWN PACKET CODE The packet contains a code other than FD in USE FD OR SS the header line ERR406 PACKET CODE LINE The packet has no header line MISSING USE FD LLLDDDDDDDDDD DD ERR407 UNKNOWN HUB SITE The packet was sent to
14. Lookup Flight FACT Flight List Updated 2010 03 09 22 12 02 Z Suspend Updates Display Arrivals amp Departures lv Tower View Rows per page 50 M Rows lt lt first 1 50 51 100 101 150 151 200 201 250 last gt gt Sorted Time ACID Slot ADEP ADES Staus IOBT EID ETA wet em om 09 2234 DLH283 FAIS FACT Arrival 08 2033 09 2033 09 2234 08 2224 a 09 2234 DLH285 FAIS FACT Arrival 08 2033 09 2033 09 2234 08 2224 09 2234 DLH286 FAIS FACT Arval 08 2033 09 2033 09 2234 08 2224 09 2234 DLH282 FAIS FACT Arrival 08 2033 09 2033 09 2234 08 2224 09 2234 DLH284 FAIS FACT Arrival 08 2033 09 2033 09 2234 08 2224 09 2301 KLMOs98 09 2301 FACT EHAM Departure 09 2125 09 2301 10 1030 10 0915 09 2301 10 1030 09 2334 BAW262 09 2349 FAIS FACT Arval 08 2133 09 2133 09 2334 08 2324 09 2148 09 2349 09 2334 BAW283 09 2351 FAIS FACT Arval 08 2133 09 2133 09 2334 08 2324 09 2150 09 2351 09 2334 BAW284 09 2353 FAIS FACT Arial 08 2133 09 2133 09 2334 08 2324 09 2152 09 2353 09 2334 BAW285 09 2355 FAIS FACT Arial 08 2133 09 2133 09 2334 08 2324 09 2154 09 2355 09 2334 BAW286 09 2357 FAIS FACT Arial 08 2133 09 2133 09 2334 08 2324 09 2156 09 2357 10 0008 BAW289 10 0003 FAIS FACT Arial 08 2133 09 2207 10 0008 08 2324 09 2202 10 0003 10 0009 DLH288 09 2249 rs FACT Arrival 08 2033 09 2208 10 0009 08
15. OPERATOR S MANUAL 5 TACTICAL SLOT ALLOCATION PROCESS Air Traffic Control Slot allocation is an ATFM measure established to balance the demand against capacity and to regulate traffic flows thus making full and efficient use of the available system capacity Tactical slot allocation takes place on the day of operation and replaces strategic airport slot allocation So as to ensure efficient usage of airspace and optimized flight trajectories aircraft operators adhere to strategic ATFM measures e g strategic traffic routing strategic airport slot allocation etc general ATFM procedures including flight plan filing and CAMU web interaction requirements and current ATFM measures e g specific measures applicable on the day in question Aircraft Operators shall ensure that their crews are informed of and adhere to ATC slots issued by the ATFM service 5 1 Initial slot allocation process for IATA coordinated airports The process of airport slot allocation as described in SAAIP ENR 1 9 will continue for coordinated airports After receiving a strategic slot AO s can expect to have reasonable assurance that they can depart or arrive at an aerodrome at the time allocated This time is the time the aircraft is expected to be off blocks EOBT and the time expected to be in block EIBT As these slots are allocated strategically or pre tactically and the situation often changes tactically and these times could change AOs are to kee
16. RESTR gt RPORT FACILITIES RPORT FACILIT RPORT FACILITIES INDUSTRIAL ACTION OUTSIDE OWN AIRLINE INDUSTRIAL ACTION OUTSIDE OWN AIRLINE RESTRICTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO ATC STAFF EQUIPMENT ENROUTE ATFM DUE TO RESTRICTION AT DESTINATION AIRPORT RESTRICTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO RESTRICTION AT DESTINATION AIRPORT RESTRICTIONS AT AIRPORT OF DEPARTURE WEATHER EN ROUTE OR ALTERNATE ATFM DUE TO WEATHER AT DESTINATION RESTRICTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO RESTRICTION AT DESTINATION AIRPORT RESTRICTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO ATC ENROUTE DEMAND CAPACITY m Ed gt AIRPORT SLOT ALLOCATION ATFM DUE TO WEATHER AT DESTINATION VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL ANNEX 3 PRIMARY FIELD COMPOSITION OF TACTICAL ATFM MESSAGES EXCHANGE ADEXP SAM SRM_ SLC FLS DES RRP Comment Field TITLE 1 1 1 1 1 1 Message title SAM SRM or SLC ARCID 1 1 1 1 1 1 ACID Aircraft ID Callsign ADEP 1 1 1 1 1 1 ADEP Departure aerodrome ADES 1 1 1 1 1 1 ADES Destination aerodrome IOBD 1 1 1 1 Initial off block date and time 1 IOBT 1 1 1 1 Initial off block date and time CTOT 1 CTOT Take off time slot 1 CTOT Take off time slot NEWCTOT EOBD 1 1 1 1 1 1 EOBD Estimated Off Block Date EOBT 1 1 1 1 1 1 EOBT Est
17. Time out delayed flights may also indicate an airline is not providing current flight information regarding delays By reviewing the TOD report on a consistent basis it may be possible to identify airline or flight data quality problems ATNS CAMU 00 32 Page 82 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 10 Duplicate Flights Report By default the Arrival report is displayed see Figure 12 To display the Departure report click the Duplicate Flights Departure link located below the report title The Duplicate Flights Report primarily identifies multiple occurrences of a flight that appear in AFT due to data processing errors such as flight data mismatches However some shuttle flights may also be flagged as duplicates The intent of this report is to alert users about flights shown in AFT that may not operate This list might show two flights as duplicates even though they are both legitimate flights such as the case with shuttle flights CAMU Web identifies possible duplicates by looking for flights with the same or similar ACID origin destination initial gate time of departure IOBT and ETA for GDPs Entry for AFPs The list is sorted by ACID Note For airspace elements i e FCAs Entry time is used instead of ETA since ETA is not applicable to an airspace element The Entry time is the time at which a flight enters an airspace element s boundaries In addition to the existing logic to
18. Unassigned Stats 3 Sieiel ais To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format ATNS CAMU 00 32 Page 85 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 12 Events Report All TMI actions executed through AFT are displayed on the Events page including GDP AFP compression ground stops and purges see Figure 14 For each action taken the Events Report displays the execution time followed by the event type and the start and end time for event The Model Time and Reflect Time for all events also are displayed The Model Time is the ADL time displayed in AFT when the event was modelled The Reflect Time is the ADL time displayed in AFT when the new control times first appear in the data Other parameters may also be listed depending on the event type FAJS Events Gat Verse Reports Links Sabatti Hegon tune Exempt Distance Exempt Element Flight List Pesformasce Flight Figure 14 Events Report For distance based TMls several parameters are displayed Definitions are provided in Table 2 Table 2 Distanced Based TMI Parameters Term Definition Exempt Distance The distance specified in the GDP setup panel in nautical miles Exempt FIRs ADEP ADES Shows any FIRs that fall within the distance specified that are exempted from departure delay
19. assigned ATC departure slots times called calculated take off time CTOT Ground Delay Programs will normally be implemented at aerodromes where capacity has been reduced because of weather conditions ATS failures or when demand exceeds capacity for a sustained period They are implemented to ensure the demand in a particular piece of airspace or at an aerodrome is kept at a manageable level to preclude extensive holding and to prevent aircraft from having to divert to other aerodromes ATNS CAMU 00 32 Page 20 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 3 1 1 Process of the GDP The CAMU ATFM System uses software called Airport Flow Tool AFT that compiles scheduled flight information and flight plans to calculate and then display graphically the known demand airspace sectors and for arrival and or departures at aerodromes When an average of demand versus capacity is noted a GDP is modelled through the AFT software AFT assigns departure and arrival slots to aircraft based on the available capacity and flight arrival times and adds delay in sequential order until demand equals capacity FAJS 2009 Dec O7 13 25 ETA 4 e FAJS demand graph Figure 4 1 before a GDP was issued for thunderstorm activity Note the airport arrival rate is 30 blue line and the demand has peaks and valleys The figure Figure 4 2 below is the FAJS demand graph after the GDP was issued The
20. future this limit is temporary until future flights are processed ERR322 ARRIVAL TIME IN PAST Cannot create a flight arriving in the past ERR323 FIELD SPECIFIED A field has been defined more than once MULTIPLE TIMES ERR324 INVALID FORMAT FOR The aircraft type field does not match the AIRCRAFT TYPE specified syntax ERR325 UNKNOWN AIRCRAFT The specified aircraft type does not exist in the TYPE GDG database ERR326 FLIGHT ID TOO LONG USE The Flight ID has more than 8 characters MAX 8 CHARS ATNS CAMU 00 32 Page 109 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Message Validation Errors Identifier Message Description ERR327 LINE CONTINUATION The line continuation character must be the last CHARACTER MUST BE field in a message It must also stand apart LAST FIELD from other fields ERR398 INVALID CHARACTER An unrecognizable character was received in an FC FM or FX message ERR399 UNKNOWN SYNTAX A totally unrecognizable message was ERROR received ATNS CAMU 00 32 Page 110 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Simplified Substitution Errors Simplified Substitution Errors Identifier Message ERR 412 ILLEGAL HOLD FLAG VALUE USE R OR H ERR 413 NOT AUTHORIZED TO SUB FOR THESE FLIGHTS ERR414 CANNOT CANCEL A NON CONTROLLED FLIGHT ERR416 CTA NOT WITHIN 20 MINUTE WINDOW ERR417 CANNOT SUB INTO SLOT NOT OWNED BY THIS CARRIER ERR418 CANNOT SUB
21. in the hour they have slot times in the hour but are expected to arrive or depart in an earlier hour due to an early departure or some other reason Flights After Their Control Hour The number of flights which should have shown up in the hour they have slot times in the hour but are expected to arrive or depart in a later hour due to a late departure or some other reason Total Current Demand The total number of flights expected to arrive in the hour at the ADL time shown at the top of the report The Total Current Demand for an hour equals the number of slots allocated minus the No shows e the Cancellations and flights Arriving Prior to and After Their Control Hour plus the extra flights arriving in the hour that do not have slots in the hour i e the Extra Demand Number of Unassigned Slots The total number of Unassigned Slots for a GDP or AFP event If a 0 is displayed in the place of the number then all the available unassigned slots have been used up in the program for that hour Clicking on the number causes a list of Unassigned Slots for the appropriate hour to appear and displays it underneath the Performance report Total Potential Demand The sum of the Total Current Demand row and the Number of Unassigned Slots row for each hour Clicking on the number generates a combination of the unassigned slot list and the total current demand list for the appropriate hour and displays it underneath the Performance report
22. it may be possible to identify trends such as whether a carrier tends to operate the pop ups it files Review the TOD and Cancel Status columns for pop up flights that are contributing to the Rolling Spike Problem by time out delaying or time out cancelling If a large number of pop ups are time out cancelling this may indicate there is a problem with duplicate calls signs or that some other automation problem is occurring ATNS CAMU 00 32 Page 80 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 9 Time Out Delay Report The Time Out Delay report lists all flights that are currently in time out delay see Figure 11 By default the Arrival report is displayed To display the Departure report click the Time Out Delay Departure link located below the report title gp Welcome Initiatives Page Detegate FAJS Time Out Delay Arrival Flight List Generated st 0039 on 2010 26 Reports Links Time Ou Delay Departures Taat version Substitution An asterisk indicates the fight hse not yet departed f lement gat ag ma How ACO ADEP ADES QER AFIR COD ETA Minutes in TOD Cancel Status E Den cmos PALA FAIS FAIA FAIA E2423 10 RM Flight Status Pege oan 2101 FABL PAIS FAIA FAJA ESA 10 RM Cancets That Flew oe GAS FADN PAIS FAA FAJA aan 10 RM ampliance z LOL FARB FAJS FAJA PALA ES 10 RM CTOT Betoro POUT Pop Ups 0 LNA FAPM PASS FAA FAA 250813 10 RM CAVED PACT PAIS FACA FAJA eee 10 RM Oupi
23. see the reason entered until the compliance report is reloaded in their browser CAMU Web reports automatically reload every three minutes Any time a user clicks on a Non Compliance Reason link CAMU Web checks to see if any prior information was entered for the flight To update the Non Compliance Reason You cannot edit information that has been submitted However you may provide an alternative reason and additional comments To do so follow the same procedure as previously described When you click on the link in the Non Compliance Reason column any information previously entered for the flight is displayed at the top of the Compliance Feedback window You may select an alternative reason or the same reason as previously entered Before clicking Submit you must also enter information in the Comments Facility ID and Operator Initials fields Once you click Submit the last reason entered will be displayed in the Non Compliance Reason Column for the associated flight Exclusions Cancels that Flew are not displayed in the Compliance report Ground stopped flights that departed prior to receiving a control time and international flights are also excluded Flights that departed for which no DZ message was received are excluded The ATOT field is blank for these flights For airline users non compliant general aviation and military flights are not displayed Usage The Compliance Report can be used to identify ATNS facilities that a
24. sign in the flight list to display all the flight data received through the ADLs for the flight selected Viewing in Text Format To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format Usage The Duplicate Flights Report allows the user to easily see demand that might not materialize If it appears that one particular carrier has a large number of flights listed it could mean that carrier is having a data problem Like the Time Out Delay report follow up with a carrier may be needed to determine if a flight is going to operate or not Looking at the SLOT field allows you to see which flights are included in the program Exclusions For airline users general aviation and military flights are not displayed ATNS CAMU 00 32 Page 84 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 11 Unassigned Slots Report The Unassigned Slots report displays the number of Unassigned Slots for each hour in 15 minute time bins and the total number of unassigned slots for each hour see Figure 13 Reports Links Text Version Substitution Hour Time 2500 00 14 KEE I t ESCH Total Figure 13 Unassigned Slots Report Sorting 2100 00 3 pes Arnal Arm Ama fot You cannot sort data for the Unassigned Slots report Viewing in Text Format FAJS Unassigned Slots Type
25. slot if the flight does not already have a slot assignment This message is generated if the flight referenced in an FM does not exist in the GDG flight database or if it exists but is not currently controlled The most common cause for this error is an incorrect flight ID origin destination or original gate departure date and time An SC message can be used to create a slot and assign it to a flight only if the flight is scheduled to arrive after the GDP end time is over In order to preserve the one flight one slot rule every slot that is assigned in an SS packet must be assigned to another flight in that packet prior to the packet being processed Flight cannot be assigned to an earlier slot if the flight currently assigned to that slot was formerly a popup VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Simplified Substitution Errors Identifier Message Description ERR424 AIRPORT NOT A HOLD ALL SLOTS or RELEASE ALL SLOTS CONTROLLED message was received for an airport that does not currently have a GDP ERR425 CANNOT CHANGE HOLD Cannot modify hold flag for flight that does not FLAG FOR NON have an assigned slot in a GDP The most CONTROLLED FLIGHT common cause for this error is an incorrect flight ID origin destination or original gate departure date and time ERR426 CANNOT SUB POP UP Cannot assign a popup flight to a slot Only FLIGHT compression may assign a popup to a slot after which the fligh
26. the booking of a slot for that flight and at the same time trigger the sending of a Rerouting Proposal RRP message to the originator AO s who wish to benefit from the offer shall consequently modify their flight plan either with a CHG or a CNL and refile To secure the new CTOT the CHG new FPL should be received before the Respond By RESPBY time in the RRP At the reception of the new route in the flight plan the CAMU system will merge it with the proposal Then SLC SAM or SRM messages will be transmitted as appropriate 7 1 Rerouting Proposal RRP Message The CAMU sends an RRP following the assessment of WHAT IF reroute scenarios which are initiated by the ATFS The RRP may be issued after the transmission of a slot i e SAM or prior to the slot transmission i e when a Provisional Take Off Time PTOT has been allocated to a flight internally in the system The flight has already received a CTOT corresponding to its original route A new CTOT is offered provided the flight is refiled along the proposed New Route NEWRTE ACTION A RRP with a NEWRTE is issued TITLE RRP ARCID ABC101 ADEP FAJS ADES FADN EOBD 100801 EOBT 1030 ORGRTE APDAK UQ48 VAVAN NEWRTE STV 2620S02850E VAVAN RESPBY 0900 TAXITIME 0010 Figure 7 1 Composition of Rerouting Proposal RRP Message 1 The flight has already received a CTOT corresponding to its original route ATNS CAMU 00 32 Page 46 of 114
27. the wrong address ARINC ADDRESS USE QU BOSCDYA ERR409 MESSAGE NOT An error occurred while attempting to update PROCESSED DUE TO the GDG Flight Database FDB ETMS_NAME INTERNAL ERROR ERR410 INVALID EN ROUTE TIME En Route Time may not exceed 18 hours Message Validation Errors Message Validation Errors Identifier Message Description ERR101 FLIGHT HAS BEEN Cannot modify data fields other than the actual COMPLETED departure and arrival times after a flight has been completed ATNS CAMU 00 32 Page 106 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Message Validation Errors Identifier Message Description ERR104 CANNOT MODIFY Cannot modify the assigned arrival slot ASSIGNED ARRIVAL SLOT ERR108 FLIGHT NOT FOUND The flight does not already exist GDG would PROVIDE AIRCRAFT TYPE have created it if aircraft type had been TO CREATE provided on the FM ERR110 FOUND ACTIVE FLIGHT Flight identification is ambiguous because data WITH OTHER DEPARTURE partially matches an existing flight record AIRPORT Message is rejected ERR111 FOUND ACTIVE FLIGHT Flight identification is ambiguous because data WITH OTHER ARRIVAL partially matches an existing flight record AIRPORT Message is rejected ERR112 FOUND FILED FLIGHT Flight identification is ambiguous because data WITH OTHER DEPARTURE partially matches an existing flight record AIRPORT Message is rejected ERR113 FOUND FILED FLIGHT Fli
28. there is no pop up traffic then a compression should suffice CAMU Web lists pop ups that do not have a slot at the top of each hour in the Extra Demand flight lists To view the Extra Demand flight list for an hour click on the Extra Demand count for that hour The Pop Up report also shows the amount of pop up traffic expected in each hour ATNS CAMU 00 32 Page 67 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Ration by Schedule with Compression RBS H Total Demand is less than or greater than Program Rate and Number of Slots is less than or greater than Program Rate or there is a significant amount of pop up traffic then the event needs a revision GDP Modelling The Performance Report shows the impact of GDP actions modelling choices For example after a GS is issued the number of slots assigned per hour no longer equals the Program Rate Issuing a GS redistributes the arrival slots based on the GS release time not the Program Rate Issuing Estimated Departure Clearance Time EDCT updates also moves arrival slots and may cause the number of slots to differ from the Program Rate The presence of large negative estimated en route time EET fluctuations may indicate a lack of slot availability when a large number of flights are exempted in RBS See the Events Report to determine how many flights were exempted for a particular event This report displays the total number of flights included in each program event a
29. unaware that it was cancelled Typically this occurs when a flight has been timeout cancelled by the system Review the cancellation reason for the flights in this report The presence of flights that operated after time out cancelling may indicate the airline is having difficulty keeping their flight data current System gaming can be identified by looking for flights that are cancelled subbed and then operated at the original slot time Look to see if any of the Cancels that Flew were SX or FX cancelled For those identified click on the ACID to view the flight history Review the CTL_Type field to see if the flight was subbed Also check to see if the flight departed at its current CTOT or the original CTOT assigned to the flight prior to being cancelled and subbed ATNS CAMU 00 32 Page 71 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Exclusions Diversion cancellations are not included in this list CAMU Web does not display general aviation and military flights for airline users ATNS CAMU 00 32 Page 72 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 6 Compliance Reports Aerodromes and airspace elements include a Departure Compliance report that shows flights compliance with their controlled time of departure at their origin aerodrome see Figure 7 For aerodromes the Departure Compliance report defaults to show arrival flights departure compliance the user can access the d
30. 1 5 2 Slot allocation process eege Eeer 31 5 3 Slot management for arrivals ANd departures A 32 Gekachte 33 5 5 Slot En 33 5 6 he EXemptionS ege 33 S SNS EE 33 5 8 Allocation Stag saissicsssasedesseiapcentiiadesaenheeevarsncasdeta a E sees 34 5 9 Slot Reuler 34 5 10 Slot Swapping EECHER eege 34 5 11 Aerodrome EE 34 6 SLOT ALLOCATION RE 36 LCE ue 36 62 Depan re Sols onsen er ao ee ae oe Rar eon aero ee eae nen e 36 6 3 Late Reception of Slot Messages sesesssssseseeeeeeeceseesceceeseeeceteatseeeeaeeatseeeeaeeaes 37 eekleg 37 641 Aircraft Operators enee cee ems eee ree eee ee ee 37 ATNS CAMU 00 32 Page 4 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 6 42 Ee 37 6 5 Slot TS VISION NG esc cess chishcesc co zaprcus ca ee santo czc ces eateeenmsees eee 38 BiG ATEM COMINJENCY eneen 38 672 ele e El 38 6 5 Duplicate Flight PAIS ssciesessdsccrcansscecsasaiaea ctarseiccraneearsenceeca EE 39 6 9 el AW EE 39 6 10 Procedure for Modifying the EOBT of a Flight having received an ATFM Slot 39 6 11 CAMU Ee ET E 41 6 11 1 Contact E 41 6 12 PTI SSS eegener aaa EE 41 6 12 1 Slot Allocation Message SAM sessssesssseeeeeeseceseeeeeeeeeseeeeeceatseeaeaceateeseses 41 6 12 2 Slot Revision Message SRM cesesseseccsseteeeeeseeeseeeeeeseeseeeeeseaeseeetsceaneesaes 42 6 12 3 Flight Suspense Message FLS asascecssissecasasasesssutsntusbaesdestuonemeasaaasacesubenmecvacasens 42 6 1
31. 19 Succeeded Note Clicking Update Data does not submit your swap If you click Update Data before clicking Submit the flights will not be swapped Updating ELTOT and ELLDT Updating an ELTOT or ELLDT ensures that during a Revision or Compression the flight is not moved up to a time that it cannot achieve These times are the earliest times the flight can make To update ELTOT or ELLDT complete the following steps ATNS CAMU 00 32 Page 99 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Double click in the ELTOT or ELLDT cell to make edits A calendar popup window is displayed see Figure 30 January 2010 Su Mo Tu We Th Fr Sa Cla 2 Please enter the date in the following format DOHHMM 27 0041 Figure 30 Popup Calendar to Edit ELTOT ELLDT or AC_REG Enter the date and time in the following format DD HHMM Click OK The slot is updated with the new values Updating AC_REG Users can enter a flight s registration number via the CAMU Web substitution interface To update AC_REG complete the following steps Double click in the AC_REG cell to make edits A pop up text box is displayed see Figure 31 Please enter the AC_REG swa47 x Cancel Figure 31 Edit AC_REG Field Enter the aircraft registration number Click OK Click Update Data The flight s AC_REG cell is updated with the new value Note that you may have to click Update Data more than once after 27
32. 2 4 Slot Requirement Cancellation Message LC 43 6 12 5 De Suspension Message DES ccesssessesseceseeeeeseeeeeeeeeceaeesecseeateceseataeees 43 6 13 ATFM Messages Fields sissies cess capssiaxtaterssstarrasactesasaeeconeainettboessnaomaniossemieimanetoness 44 di iREROUTING PROCEDURES a ee 46 7 1 Rerouting Proposal RRP MGSSaQe iscicccisscssesisccsoonesnsdssssantcrssissccesnesccovabsscdeseanctarsnesnetse 46 8 EXEMPTIONS FROM ATFM SLOT ALLOCATION 47 8 1 Flights that Qualify for Exemption from ATFM Slot Allocation 47 ANNEX 1 ATFM MESSAGES KE 49 ANNEX 2 REGCAUSE DELAY CODES tte 51 ANNEX 3 PRIMARY FIELD COMPOSITION OF TACTICAL ATFM MESSAGES EXCHANGE E 52 ANNEX 4 ATFM RTF PHRASEOLO eerste 53 ANNEX 5 SUMMARY OF CAMU ATFM SYSTEM PARAME ERS o ae 54 ANNEX 6 GEERT 55 APPENDIX A CAMU WEB USER S GUIDE sisisccscisesessesesassestactnces vesovevsssasnveninuteoensnaonoensesaseonss 59 Acie WOO TCIM D 61 A 2 Accessing the CDOS era ctsecccasscenccetnaieentoiss vctitnieestenatreacnpeecomarsaimestonennaematomoeines 62 A 3 Performance FASO OM EE 64 Ground Stop Olye eter nena rn ree errant ate eee ete re ree ere eee 66 Drill Down Bee let 66 Accessing a Flight S HIStory EE 66 ATNS CAMU 00 32 Page 5 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL SONME a tae a E do em ep Gade ene 66 Viewing in TTT sc cess chi Seas cs spzasncassezoceasceanehtesensacesezenacasmycaccascanetasenedsssseaaneceseyteceenreenetionetse 67
33. 2 Page 81 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Accessing a Flight s History Click on a call sign in the flight list to display all the flight data received through the ADLs for the flight selected Viewing in Text Format To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format Exclusions International flights are excluded from the time out delay flight list CAMU Web does not display general aviation and military flights for airline users Usage Flights may timeout delay for a variety of reasons including delays at the departure aerodrome or airline delays The AFT system timeout delays a flight if it has not departed within five minutes of its ETD The system timeout cancels a flight after ten minutes if it does not have a Flight Plan ID from the flight data processing system has not departed within 10 minutes of its current ETOT and no ATOT value has been set The AFT system will also timeout cancel flights after they have been in timeout delay for 90 minutes Sort the flight list by ACID to see if a particular carrier has a large number of time out delayed flights Follow up with the carrier may be necessary to determine if the carrier intends to operate a flight A large number of timeout cancelled flights for a single carrier may indicate that there is a problem with duplicate call signs
34. 2110A A25 1439 FYWH FAJS LNK755 25 2125A E25 1417 FAJS FAJS Figure 4 Hour Extra Demand A Note For airline users general aviation and military flights are not displayed so the number of flights displayed in the report may be fewer than the count shown in the performance table Accessing a Flight s History Click on a call sign in the flight list to display all the flight data received through the ADLs for the flight selected Sorting By default CAMU Web sorts the flight lists displayed on the performance report by Slot Time Click on any of the underlined column titles to re sort the flight list by the column selected ATNS CAMU 00 32 Page 66 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Note Sorting by the Entry column title causes the Slot Time column title to rename to Entry Hour Sorting by the ETA or ETD column title causes the Slot Time column title to rename to Arrival Hour or Departure Hour Viewing in Text Format To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format Usage Determining why there is over or under delivery The counts in combination with the comments in the drill down flight lists show why an hour is heavy or light For example if three additional flights are expected to arrive in the 2100 hour that do not have slots in this h
35. 2141 Evens poea kane mac ra on in ier ae 10 2143 KQA0462 HKNA Arrival 10 1130 10 1143 10 1143 10 2143 10 2150 10 00 00 Lookup Eight 10 2143 Departure 10 2145 Arrival 10 2145 NMB706 FAJS DGAA Departure 10 2130 10 2145 10 2145 11 0350 11 0400 06 05 00 10 2147 Departure Sal A w J al Figure 28 Substitution Page Updating the Data To refresh the page with the most current data click the Update Data button Note that there may be a time lapse between when you click Submit and when your updates are reflected For example if you swap some flights click Submit and click Update Data your changes may not be reflected as they are still being processed The parenthetical sentence next to the Update Data button will indicate how long it could take for the changes to be reflected Displaying Rows From the Rows per page dropdown menu select 50 100 or 150 to determine how many rows are displayed per page The numeric links will display your selected range of 50 100 or 150 Use the Rows line to navigate between the pages and rows Click first to view the first page of rows and click last to view the last page of rows Click the numeric links e g 51 100 to view rows 51 through 100 Note that only five sequential page links are displayed between lt lt first and last gt gt As you click the links the row selection moves sideways Suspending Flights Suspended flights do not retain ownership of the suspended slot A s
36. 2224 09 2048 09 2249 19 0010 DLH281 09 2245 NS FACT Arrival 08 2033 09 2209 10 0010 08 2224 09 2044 09 2245 sl Figure 17 Slot List for Aerodrome Flight List Query You can further filter which flights are displayed by clicking the Display dropdown menu The selected default is Arrivals amp Departures Arrivals are flights with the ADES matching the Element name entered and Departures are flights with the ADEP matching the Element name entered All non active non cancelled arrival and departure flights are displayed After the ALDT or ATOT is received the flight is identified as active and is removed from the flight list Arrivals amp Departures is not an option for FCAs If you select Arrivals all non active non cancelled arrival flights are displayed After the ALDT is received the flight is identified as active and is removed from the flight list Arrivals are the only option for FCAs If you select Departures all non active non cancelled departure flights are displayed After the ATOT is received the flight is identified as active and is removed from the flight list Departures is not an option for FCAs Displaying Tower View of Flight List The Tower View checkbox filters the data that is displayed in the slot list Tower View only applies to the Arrivals Only and Departures Only views It does not apply to the Arrivals and Departures view For Arrivals Only flights the Tower View displays the ACID ADEP ETA
37. 4 3 2 4 The process for a GS When one of the circumstances as stated above are present or there is indication that they will occur the ATFS in the CAMU will institute a GS after doing various modelling exercises 4 3 2 5 Current status or information on GS GS information of 15 minutes or more is viewable on the webpage www camu co za 4 3 4 ADAPTIVE COMPRESSION AC 4 3 4 1 Definition of Adaptive Compression Adaptive compression is used to help ensure that all slots in a program are used A background process at the CAMU will automatically Monitor a GDP AFP for open slots ATNS CAMU 00 32 Page 28 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL amp Identify those slots that are in danger of going unused Move other flights earlier to take advantage of those open slots Move the open slots later Update the databases with the changes Send notification CTOT updates to the aircraft operators about the changes via SRMs G amp G PG amp amp 4 3 4 2 Benefits of Adaptive Compression amp Higher utilization of the aerodrome airspace capacity Aircraft Operators can be more proactive regarding constraints restrictions etc Reduced workload for the ATFS ATC o amp 4 3 5 Rerouting Proposals RRP The RRP can be issued due to several circumstances The following RRP have direct impact on aircraft operators RRP due to Airspace Constraints and or ATC capacity RRP due to Weather
38. 4 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 8 POD UB Report ses sce cass scans Sisco sess is cepts wes eae deco vy ds nn bd cp ssbs Ue Gna teats Ws ener 79 lge cheese sea ace sans E E aes ee 80 Accessing a Flights PIS IY oscscyascnaccoresn anne hdauoabeanecpuansteaseaceansaatoees axes hauhestaveceteaaniaeesarraneavnee 80 Viewing in Text Tt EE 80 EXCISION S eene 80 TE 80 A 9 Time Out Delay FSD ON eege Ee 81 SEU eege Een 81 PRES SSI sek Flights PSU EE 82 Viewing in Text E 82 ST 82 Usage ees eee ec ee ee 82 A 110 Duplicate Flights E 83 SONNO EE 83 Accessing a Flights HIStory EE 84 Viewing in Text IGE cscs sccsnscaccecezsnrcaoesessseasaineasteatencesraneatastes ieee ieee eee 84 29 ere Rene oe ee Ne eRe eee ee ee ore eet eee eens eee 84 EK SIONS sists sere aris tans eieae safe sets a cots soo ae aa ee ned a E 84 A 11 Unassigned EE EE E 85 ue sate santas sasian geseiac ease vin sotensnasbase E E E E 85 Viewing in Text FRM eA E 85 PETZ Events Report seisseen e a E E E 86 SONIN E 87 Viewingiiri Text F rmate ee 87 A 13 Querying the Element Flight E 88 Displaying Tower View of Flight List ssesssessssseseessesrsrsrsrsrsnssssssssssrsrnenenenenrsrsrsnsnsnsnsnnstsnenes 89 olaia EE 90 S uspending EN 90 Displaying ROWS srest to ee eee a ee 91 A14 Looking ER e LE 92 A 15 Copying Saving and Printing a CAMU Web Report AAA 95 Creating a Text Version of a ROPOM sessssiscscestoasssciscesccacsstssacess
39. ATFM situation in South Africa and prospects for the rest of day based upon the plan the CAMU has constructed that day Follow up telcons may occur at ad hoc intervals depending on circumstance Special meeting may be scheduled due to special events or situations Occurrence of these special conferences will be advised by AFTN email or other methods 3 6 4 2 The CDM System Approach The system approach is a management approach that considers the impact of individual actions on the whole national airspace ATFM personnel facilitate a system approach in managing traffic They consider who or what may be impacted and focus on a coordinated effort to ensure equity in the delivery of air traffic services A system approach is taken in collaborative decision making activities with the system stakeholders stakeholders include air traffic control airlines general ATNS CAMU 00 32 Page 16 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL aviation aerodrome authorities South African Weather Services or any other participants in the aviation community 3 6 5 CAMUWEB CAMUWEB is an important part of the enhanced ATFM system as it allows AOs aerodrome operators and ATS Units access to information about TMIs AOs will be able to view flight details and manage their own ATC slots during a TMI ATS Units and aerodrome operators will be able to view all flights arriving and departing from their aerodrome Please re
40. Block Time EOBT However the slot assignments are visible through the ATFM system the CAMU Web site and Enhanced Substitution Module ESM the latter is a separate module which can be purchased by AO s As AOs submit new flight plans during the day the ATFM system will assign unassigned slots to flights that were not known at the time of the pre tactical import These flights are considered pop ups and they will be assigned any available slot as close as possible to their desired EOBT EIBT on a first come first served basis The CAMU Web site enables a subset of the ATFM system client capabilities e g slot management and reporting capabilities The CAMU Web site is password protected and will provide different views for different types of users Through the CAMU Web site the Aircraft Operator AO will be able to view their flights slots and all unassigned slots for a particular controlling element By providing visibility into the unassigned slots the AO will also be able to generate a slot improvement if available through the CAMU Web site The AO will be able to swap their current slot for an open slot based on their own schedule The AO operator will be able to modify flight data swap slots between two of its own flights suspend flights or cancel a flight The following flight data fields are modifiable by the AO via the CAMU Web site amp Earliest Estimated Take Off Time EETOT and Earliest Estimated Landing Time E
41. ELDT Controlled Time of Departure CTD and Controlled Time of Arrival CTA Assigned Slot SLOT Slot Hold Flag Cancellation Status PB P PG 5 3 Slot management for arrivals and departures The goals behind providing slot management on both the arriving and departing ends are twofold to assure AO s a manageable departure slot especially when the aircraft is delayed and to more effectively manage scenarios where there is a large departure demand However the major risk in managing departure rates is if an equivalent or greater action is not taken with the arrival rates The end result of this scenario is the surface of the aerodrome may become gridlocked with aircraft Due to the risk of surface gridlock as mentioned previously the ATFS will determine rates as an overall measure of aerodrome operations including both departures and arrivals The ATFM system will be programmed with an overall aerodrome rate and then set the appropriate mix of arrivals and departures within this rate This decision will be made with the required CDM taking place with relevant members of the aviation community The ATFM system will then assign slots according to the blended rate This approach will simplify the rate setting process within the ATFM system and will give the user a better model of overall aerodrome demand prior to submitting the delay program This will assist in preventing an ATFS from submitting a GDP that may incur significant sur
42. ENHANCED ATFM OPERATOR S MANUAL c amp NAVIGAT Q it Sty de w gg Er mm AT NS Aw ENHANCED ATFM OPERATOR S MANUAL CAMU provides air traffic flow management through airspace capacity management within South Africa built on leading edge technology supporting traffic growth by optimising capacities upholding environmental and safety concerns with highly skilled people through collaborative decision making processes with the entire aviation community Version 2 Updated 1 Apr 2010 Published by Central Airspace Management Unit Johannesburg Rep of S Africa ATNS CAMU 00 32 Page 1 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Version Date Updates Updated By Approved By 1 0 1 Mar 2010 Initial release Armando de Olim Armando de Olim 2 0 1 Apr 2010 Appendix A ver2 2 CAMU Metron Aviation Armando de Olim Web User s Guide Armando de Olim ANNEX 2 Delay Codes Added Delay Code OE00 ATNS CAMU 00 32 Page 2 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Table of Contents ENHANCED ATFM OPERATOR S MANUAL syicc scassnsscsssesosasacesesisnennssconaeeevecassaestaacesssasasncnsnersdebun 1 1 INTRODUCTION gebeten 9 S NN 9 1 2 EE 9 E Se e EE 9 1 4 ue ue 9 2 ESTABLISHMENT OF ATFM PROCEDURES A 10 2 1 The difference between Air Traffic Control ATC and ATFM sssr 11 3 AIR TRAFFIC FLOW MANAGEMENT ATEMI 12 3ds ei e 12 3 2 Respons
43. Exit Hour Welcome Reports Links Substitution ft tomeont f gmt ot Portermance Cancels That Flew Compliance CTOT Betere POUT Pop Ups Time Ost Dolay Duplicate Flight Unassigned Siem Events Lookup Flight Horr Initiatives Page FAJS Flight Status Arrival Dar Status Test Version An asterisk indicates the fight hss not yet departed Depsrtura Fligtt L OMAA FAIS FAA OMAE 00 LIL 2502154 A250216 i005 1 e2031 GESAT 250417A ESUD YHD SDS E2505 umos EMU CAYCS 1 2604874 E250453 SA PO SMA E0501 CAVAD OSIMA E260516 XYO1G 2505194 E2051 Bore ESO CAR E2051 LOT DSTA EA SAMO 205004 250590 Aaa H E2057 SAMO MARIA E250551 Bugy Ep SAAS MED E2562 SAAOSD 25001A E250562 RroON200 250551A E250565 Rma E2556 DACH lol olola ola beac ao ONAM FAIS FAIA DKK AAA FALA FALA FADN WSSS FADN FABL FABL FADN FAPE vin FOMA FACT FARS FADN FAEL FADN FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA FAIS FAIA Sitt FAJA FAJA FAJA MAM PAJA FAJA FAJA FAJA FACA VK FORE FACA FAJA FAJA FACA FAJA HECA PAS FAIA HEOC Figure 5 Flight Status Report FASS PASS PASS PAS FAS FAS FAS FAS FAS FAS FAS ist Generated a 1632 on IC bn For airspace elements e g FCAs Entr
44. Figure 6 FASP Cancels That Flew Departure Fight List Gerarstad at 2245 on 2010 an 22 Cancels That Flew Anival Teal Version Reports Links Substindon An aetarisk indicates the fight bar not yet departed Jeoature How ACID Em OT EID CTOT CancolReasan ADEP ADES DEIR AFIR 200 TEST plazxmos 1x005 H RS FASP ELS PACP IT Figure 6 Cancels That Flew The Cancel Reason column shows the most current cancellation reason If a flight has multiple cancellation flags set only one cancellation reason is displayed according to the following precedence SX FX TO DV RS DO By default the Arrival report is displayed click Cancels That Flew Departure link located below the report title to view the departure version for aerodromes Sorting By default CAMU Web sorts the flight lists displayed on the Cancels That Flew report by Arrival Departure time for aerodromes and ENTRY for airspace elements Click on any of the underlined column titles to re sort the flight list by the selected column Accessing a Flight s History Click on a call sign in the flight list to display all the flight data received through the ADLs for the flight selected Viewing in Text Format To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format Usage An airline may unintentionally operate a cancelled flight because they are
45. GDP starts at 1300UTC with the airport arrival rate of 23 and departure rate of 20 until 1700UTC then the rate increases to 30 for the remainder of the program The demand is levelled out o Status Arr Dep Status Aircraft Category Curier Afix Dr FIRS Control Type FAJS 2009 Dec 07 13 08 ETA Figure 4 2 Demand Graph from Airport Flow Tool illustrating demand and capacity after GDP ATNS CAMU 00 32 Page 21 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL All aircraft that have a filed a flight plan to a GDP aerodrome that are known to the AFT software are assigned a calculated take off time CTOT see definitions below although not all aircraft will receive a delay Aircraft that are not in the original list of flights when the program is implemented will also receive a delay Their delay will be equal to the average Delay Assigned DA see definitions below to all other flights arriving in the 15 minute time interval that their flight is requesting to arrive 4 3 1 2 Definitions of terms used in a GDP Calculated Takeoff Time CTOT The runway release time wheels up assigned to an aircraft in a GDP CTOTs appear on the appropriate CAMU Web Page located in the towers and terminal facilities Delay Assignment DA The delay that is assigned to an aircraft during a GDP Aggregate Demand List ADL The traffic in the NAS that was known at the time the list wa
46. L FAIS FAIA BOTT FAIS BOLLI FAIS FAIA DOTTI FAIS VHHH Fads FAJA VHHK FAIS SBR FAIS FAJA SEBS FAIS BOLLI Fass Fada BOTT Fass SSS FAIS FAA YANN FAS DOAA FAIS Fada POAC Fass SBGR FAIS FAIA SEBS BOLLI FAIS FAIA BOTT Fats FABL Fass Fatal Fatal PAIS FABL FAIS FAIA PATA PAIS FADO FAIS FAIA FAA PAS PADU PAJISI PAJA FAJAI Fas PADOJ PAJISI PAJA Fada FAS VHHH PAJISI PAJA WHER Pas PAPE FAIS PAJA PACAJ FAS PONAJ PAJSI PAJA PORE PJS PACTI PAIS PAJA PACA PAIS PADO PAIS PAJA PAA PAS FBSKI PAJSI FAIA FESR Fass HECA PASI PAJAJ HEOC PJS PARDI PAJS PAJA FAJAI PAS PAPH PAJISI PAJA PAA PJS PAEL PAJISI Fada PACAJ Fas PADI PAJISI PAJA PAA PAS PACTI PAJS PAJAJ PACA FAS PACTI PAJISI PAJA PACA TAS PARB PAJB PAJAJ PAA PAIS PAPE PAJS Pada PACA PJS PACTI PAJISI Fada PACA Fao EDDP PASI PAJA EOS PJS I PACTI PAJB Pada PACA FAS PAPE PAJSI Pasa PACA FAS PARB FasS PAJAJ PAA PAS FASS PASS PATA PAA PAIS IFE PAJB PAJA REY FAS PADI FASS PATA PAA PIS FASS FASS PATA PAA PAS ETA Slot Timej ADEP ADES AFIR DFIR CTL_ELEM Figure 25 Text Version of Compliance Report To Copy and Paste the text report From the browser Edit menu click Select All or alternatively use the shortcut keys CTL A To highlight a portion of the report left click and drag to highlight the section you want to copy Right click the sel
47. M will be sent AO must then send a CHG DLA message To notify all concerned of a routine improvement deterioration of the CTOT TITLE SRM ARCID ABC101 ADEP FAJS ADES FADN EOBD 100303 EOBT 0925 NEWCTOT 0950 REGUL FAJS COMMENT CLDT 100303 1050 TAXITIME 0010 REGCAUSE WA 84 Figure 6 2 Composition of a Slot Revision Message SRM Response of AOs ATS to SRM The NEWCTOT must be complied with 6 12 3 Flight Suspense Message FLS Indicates that a specific flight has been suspended in the system and is considered as not taking off The flight data is kept in the database but suspended closure of an aerodrome for a long period for example The procedure for de suspending a flight is through a DLA a CNL or a CHG depending on the circumstances that will be explained in another part of the document ATNS CAMU 00 32 Page 42 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL AOs may suspend their flights on CAMU Web and later de suspend their flights into open slots This is used when an AO is experimenting technical difficulties and need to temporarily suspend their flight AOs are still required to send a CHG or DLA to modify the FPL The ATFM system will cancel the original CTOT issue the suspension with a Flight Suspension FLS message and await the response of the AO TITLE FLS ARCID ABC101 ADEP FAJS ADES FADN EOBD 100303 EOBT 0945 TAXITIME 0015
48. MINIT Minutes in trail describe the minutes needed between successive aircraft It is normally used when aircraft are operating in a non radar environment or transitioning to from a non radar environment It may also be used if additional spacing is required due to aircraft deviating around weather 4 2 2 1 Departure flow rates During tactical traffic management CAMU may declare flow rates for certain routes and aerodromes For example traffic departing from FACT to FAJA TMA must depart five 5 minutes apart 4 2 3 Airborne Holding Planned airborne holding is used to manage a particular situation At other times airborne holding is in response to a situation and is unplanned 4 2 4 Sequencing Traffic Programs Sequencing programs are designed to achieve a specified interval between aircraft They may be software generated or determined by Air Traffic Flow Management personnel There are different sequencing programs to accommodate different phases of flight The Maestro arrival program assigns an arrival time to achieve a constant flow of traffic into FAJS and FACT or over a common point ATNS CAMU 00 32 Page 19 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 2 5 Level Capping 4 2 5 1 Using altitude to manage traffic flows Altitude is used to segregate different flows of traffic or to distribute the number of aircraft requesting access to a specified airspace sector For Example flights that operate be
49. No action is normally required of EOBD 100303 SAM will be sent as well ee EOBT 0815 to ATFM regulation will be issued with a CTOT ATNS CAMU 00 32 Page 49 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL TITLE RRP ARCID ABC123 ADEP FAJS ADES FACT EOBD 100303 EOBT 0925 ORGRTE N0280F180 RAGUL UQ10 WY DCT FACT NEWRTE NO280F180 RAGUL BLV WY FACT RESPBY 0755 TAXITIME 0010 RRP Rerouting Proposal Message This message is sent to an AO to offer a reroute avoid the need for a slot on a new route or to improve the CTOT A respond by time is also added The message is sent to an AO to offer reroute to avoid or reduced a delay AO must response by RESPBY time if contend with the RRP ATNS CAMU 00 32 Page 50 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL ANNEX 2 REGCAUSE DELAY CODES Correlation between IATA delay codes and the CAMU s reasons for Mis the reasons are indicted in REGCAUSE field and in the FAM Reason for Traffic management initiatives ATC Capacity ATC Ind Action Regulation CODE Location fei Demand exceeds the capacity Controllers strike ATC Routeings ATC Staffing ATC Equipment Accident Incident Aerodrome Capacity Equipment non ATC IlIness traffic delays on the highway zl Radar failure RTF failure RWY23 closed du
50. OMMENT CLDT 100303 1055 TAXITIME 0015 Figure 6 5 Composition of a De Suspension Message DES ATNS CAMU 00 32 Page 43 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL The required action by the AO ATC is to amend the EOBT by more than 15 minutes later than the EOBT given in the flight plan by sending a DLA message 6 13 ATFM Messages Fields Each ATFM message comprises a number of fields some of which are mandatory and some optional Their number varies according to the message type The fields used in ATFM messages are summarized as follows FIELDS DEFINITION ADEP ICAO indicator of aerodrome of departure ADES ICAO indicator of aerodrome of destination CTOT Calculated Take Off Time EOBD Estimated Off Block Day EOBT Estimated Off Block Time FILTIM Date and time stamp of original message NEWCTOT Revised CTOT NEWEOBT Revised EOBT NEWRTE New Route Identifier for the restriction imposed may include more than one REGUL Which aerodrome Or FCA RESPBY Latest time by which a response is required RVR Runway Visual Range this field is optional in certain messages COMMENT Commentary TAXITIME Taxi Time REGCAUSE Regulation Cause Refer Annex 2 TITLE Title of the message REGCAUSE Field In order to provide more specific nomenclature for delay causes and at the same time to assist the post flight analysis the ADEXP field REGCA
51. OT New Calculated Take Off Time NEWARTE New Route NOTAM Notice to Airmen OAG Official Airline Guide POBT PIBT Proposed block times Oft In ATNS CAMU 00 32 Page 57 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL REG or REGUL Regulation RESPBY Respond by time out to give a response RMK Remark RPL Repetitive Flight Plan RRP Rerouting Proposal SAM Slot Allocation Message SLC Slot Cancellation Message Slot List A modified TMI file In addition to the information provided by the TMI file the slot list includes the slot ID flight class and information about exempted flights SOBT SIBT Scheduled Block Times Off In SRM Slot Revision Message TELCON Telephone Conference TMI Traffic Management Initiatives TSA Temporary Segregated Airspace ATNS CAMU 00 32 Page 58 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL APPENDIX A CAMU WEB USER S GUIDE CAMU Web Release 2 2 0 User Guide Document Version 2 2 March 2010 METRON Metron Aviation Inc 45300 Catalina Court Suite 101 Dulles VA 20166 ATNS CAMU 00 32 Page 59 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Table of Contents 1 Introduction 61 2 Accessing the Reports 62 3 Performance Report 64 4 Flight Status Report 69 5 Cancels That Flew Report 71 6 Compliance Reports 73 7 CTOT Before POBT Report 78 8 Pop up Report 79 9 Time Out Delay Report 81 10
52. POUT KOAvEs NIR 020 HKK PAIS MA FAA 0 r D Jelay ate 1700 aeua 27 Eason FAGG FAIS PACA FAIA 0 ov Duplicate Flight oli wu Cour yeaa ENN Feel PAIS PYWH AA t Events N 221274 FADN FASS FAJA FAIA 0 0S 2621064 FYH FAIS YW FAIA 0 Lookup Flight 1900 SAGES ESA A252135 NM 2462127 HALO 251533 A252011 21614 2521 10 RA 21430 A252227 22100 262215 OI FAPE FAIS FACA FAIA 0 To SR 21421 EI 2107 22195 2621454 FAA FAIS FAJA FAJA 0 AOS 21400 C6242 OU M2142 26V2142A FORMA FAIS FORE FAIA 0 1x0 ESO 2137 Easvansd FBSK FAIS FOSK FAIA 0 ai wR EDS FAPE FAIS FACA FAIA Ku To LAKES 2513905 Eat N FAIS FAIS FAIA FAIA 0 LOES 251302 E2417 261903 252125 2521254 FAIS FAS FAJA FAIA 0 1x0 SL 251280 E2163 26 2004 25 2122 012 FASS FAS FAJA FAIA 0 Figure 10 Pop up Report The Pop up Time column shows the time the flight first appeared in the ADLs The TOD Minutes column indicates whether the flight is currently in time out delay The Cancel Status column shows whether the flight has been cancelled If a flight has multiple cancellation flags set only one cancellation reason is displayed according to the following precedence SX FX TO DV RS DO The Subbed column indicates whether the flight has ever been subbed by the airline via a SX message or simplified sub message Note For airspace elements i e FCAs Entry time is used instead of ETA since ETA is not applicable to
53. Port Elizabeth FAPE East London FAEL and Kruger Mpumalanga Intl Airport FAKN Other aerodromes and airspaces within the Johannesburg and Cape Town FIRs may be subjected to ATFM as well and or Entering the Johannesburg and Cape Town Oceanic FIRs after departing from an adjacent Flight Information Region FIR within the ATFM adjacent area 3 5 Traffic Management Initiatives TMI When conditions dictate that a TMI be instituted they could take the form of the following refer Chapter 4 Traffic Management Initiatives Ground Delay Programs GDP may be instituted so as to delay the flights on the ground and avoid excessive airborne holding or re routings An Airspace Flow Programs AFP may be institute for an airspace constraint When an Airspace Flow Program AFP is declared the area subjected to the program will be called a flow constraint area FCA A Ground Stop GS may be declared at an aerodrome when adverse conditions or major ATS outages cause demand to exceed capacity to sucha degree that gridlock occurs at an aerodrome Level capping and Rerouting of aircraft When an Aircraft Operator AO would benefit from a reroute or level capping in lieu of a departure delay then a rerouting proposal RRP would be offered Aircraft Operators would be required to respond by the time indicated in the message to take advantage of the RRP 3 6 Information on ATFM Measures Information on ATFM measures will be distr
54. RTURE The required field UTC Departure Date Time is DATE TIME MISSING missing ERR309 INVALID UTC DEPARTURE The UTC Departure Date Time contains an DATE TIME illegal value e g a month greater than 12 ERR310 UNKNOWN FORMAT FOR The UTC Departure Date Time field does not UTC DEPARTURE match the specified syntax DATE TIME ERR311 AIRCRAFT TYPE MISSING An aircraft type field was not provided ERR312 RUNWAY DEPARTURE A runway arrival time was provided without a TIME MISSING runway departure time These fields must be provided in pairs ERR313 RUNWAY ARRIVAL TIME A runway departure time was provided without MISSING a runway arrival time These fields must be provided in pairs ERR314 GATE DEPARTURE TIME A gate arrival time was provided without a gate MISSING departure time These fields must be provided in pairs ERR315 GATE ARRIVAL TIME A gate departure time was provided without a MISSING gate arrival time These fields must be provided in pairs ERR317 INVALID TIME USE A time field contains an illegal value e g date DDHHMM greater than 31 ERR318 DEPARTURE TIME LATER A departure time cannot be later than an arrival THAN ARRIVAL TIME time in a matched pair of times e g gate times ERR319 DEPARTURE TIME EQUAL A departure time cannot be equal to an arrival TO ARRIVAL TIME time in a matched pair of times e g gate times ERR321 DEPARTURE DATE TOO The departure date is more than 1 day in the FAR IN FUTURE
55. Rate ACC Area Control Centre ADEP Departure Aerodrome ADEP Aerodrome of Departure ADES Aerodrome of Destination ADL Aggregate Demand List AEET Actual Estimated En route Time AffAvgDelay Affective Average Delay total delay divided by number of non exempted flights calculated after running a GDP AFP Airspace Flow Program AFT Aerodrome Flow Tool AFTN Aeronautical Fixed Telecommunication Network AIC Aeronautical Information Circular AIP Aeronautical Information Publication Airborne Holding A deterministic mathematical model used to calculate predicted airborne holding AO Aircraft Operator AOCC Aircraft Operator Control Centre AOP The Bi annual Airspace Operations Plan ARCID Aircraft Identification ARCTYP Aircraft Type ATC Air Traffic Control ATFM Air Traffic Flow Management ATOT ALTD Actual runway times Departure Arrival ATOT Actual Take Off Time ATNS CAMU 00 32 Page 55 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL ATS Air Traffic Services CAMU Central Airspace Management Unit CAP Capacity CDM Collaborative Decision Making CHG Modification Message CLDT Controlled Landing Time CNL Cancellation Message CNX Cancelled Flight Cancel CTL_ELEM If a flight is controlled i e has a CTOT and CLDT this field indicates the constrained NAS element for which a ground delay program or ground stop was run Currently the CTL
56. TSAs on the air traffic control system Provide improved solutions around predicted severe weather Balance the demand against capacity of ATC sectors air routes and aerodromes Determine the necessity for an airspace ground delay program and other traffic management intatives TMs and to enact them and Enabling aircraft operators to operate as Close to their preferred trajectones ron Aviation Inc CAMU Web Build Figure 1 CAMU Web Home Page The CAMU Web Initiatives page has a link for each aerodrome or airspace element that has a TMI see Figure 2 The cause for the initial SCORE program is Airport Slot Revisions to SCORE will reflect the values from AFT Each initiative within an event is sorted by its report time When you click on a link for an aerodrome or airspace element with a GDP or AFP CAMU Web displays the Performance report for the selected aerodrome or airspace element GS initiatives take the user to the Compliance Report The Element Flight List and Lookup Flight reports are the only two reports accessible from the Home page You can access all other reports from the Reports Links navigation bar on the Performance Report page ATNS CAMU 00 32 Page 62 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Welcome camuoper Home Initiatives Page Delegate Current AFT Traffic Management Initiatives Reports Links 1901 GDP TARGET 1857 0159 ALL CAUSE Airport Slot Element Flight List Last ADL recei
57. TWO FLIGHTS IN ONE SLOT ERR419 CANNOT SUB ONE FLIGHT IN TWO SLOTS ERR420 CANNOT SUB A NON CONTROLLED FLIGHT ERR421 CANNOT CONTROL FLIGHT SCHEDULED TO ARRIVE DURING GDP ERR422 SLOT NOT OWNED BY FLIGHT IN THIS PACKET ERR423 CANNOT SUB INTO SLOT OCCUPIED BY FORMER POPUP FLIGHT ATNS CAMU 00 32 Page 111 of 114 Description Valid values for Hold Flag are H to hold slot or R to release slot At least one flight in this packet belongs to a carrier for which the sender is not authorized to make substitutions at this airport Sender must be authorized to submit substitutions for all flights referenced in an SS packet An FX message submitted in an SS packet must pertain to a controlled flight A non controlled flight may only be cancelled in an FD packet The most common cause for this error is an incorrect flight ID origin destination or original gate departure date and time CTA must be no earlier than the slot time for the flight s assigned slot and no more than 20 minutes later than the slot time The FM message references a slot that does not currently belong to the sending airline or one of its authorized affiliates Packet contains FM messages that assign more than one flight to the same slot Only one flight may be assigned to a slot Packet contains FM messages that assign a flight to more than one slot A flight may be assigned to only one slot Cannot use an FM message to assign a flight to a
58. Taxi In and ETA see Figure 18 ATNS CAMU 00 32 Page 89 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL D Welcome camuoper Home Initiatives Page Delegate Ronen LE Element Flight List Element Flight List Please enter an aeradrome FCA fact FCA O Lookup Flight FACT Flight List Updated 2010 03 09 22 12 02 El Suspend Updates Display Arrivals Only sl Tower View Rows per page 50 x Rows lt lt first 1 50 51 100 101 149 last gt gt ACID ADEP ETA Taxi In ETA DLH283 FAJS 09 2245 09 2234 DLH285 FAJS 09 2245 09 2234 DLH282 FAJS 09 2245 09 2234 E DI m al Figure 18 Arrivals Only Tower View For Departures Only flights the Tower View displays the ACID ADES ETD Taxi Out ETD and CTOT see Figure 19 DI Welcome camuoper Home Initiatives Page Delegate Reports Links Element Flight List Element Flight List Please enter an aerodrome FCA fact FCA O Lookup Flight FACT Flight List Updated 2010 03 09 22 12 02 Suspend Updates Display Departures Only M Tower View Rows per page 50 M Rows lt lt first 1 50 51 100 101 112 last gt gt ACID ADES ETD Taxi Out ETD CTOT KLM0598 EHAM 09 2250 09 2301 09 2301 Ea ITK100 FAWB 10 0200 10 0211 MNO122 FAJS 10 0345 10 0356 Di lt J II 2 Figure 19 Departures Only Tower View Sorting To sort the list click any one of the table headers For example click ACID and the table is sorted in
59. The RRP due to Airspace Constraints The RRP due to airspace constraints includes restrictions on airspace sectorisation and configuration in general A specific airspace could eventually be closed e g TSA etc and now open at a given date and time or vice versa allowing for a more efficient use of airspace by AO s and airspace users in general CAMU may suggest a RRP to an AO for consideration to improve possible delay cause by traffic flows constraint 4 4 FLOW CONSTRAINED AREA FCA 4 4 1 Definition of a FCA Developed on an ad hoc basis they are both three dimensional volumes of airspace along with flight filters and a time interval used to identify flights They may be drawn graphically around weather in the case of the ATFM tool they can be automatically drawn around weather or they may be based on a particular airspace sector or element such as a VOR FIX They are used to evaluate demand on a resource 4 4 2 Information on FCAs When a FCA is declared an AFP will be used to manage the constraints and a Flow Advisory Message FAM will be published and a SAM will be issued for relevant flights The information will be displayed on the CAMU Web under initiatives ATNS CAMU 00 32 Page 29 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 4 3 Display of the FCA graphically The FCA will be shown in the FAM when viewed in an e mail ATNS CAMU 00 32 Page 30 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM
60. USE comprises a Reason for Regulation code one letter code corresponding to the reason assigned by the ATFM system to the most penalising regulation ATNS CAMU 00 32 Page 44 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL b Regulation Location code one letter code D E or A describing the phase of the flight Departure Enroute and Arrival affected by the most penalising regulation c A space d The IATA Delay Code in numeric 81 82 83 84 or 89 or 00 when no IATA Code available The REGCAUSE appears in the SAM and SRM messages and is associated only with the most penalising regulation The code appearing in the message is the code valid at the time the delay was given to the flight see Annex 2 ATNS CAMU 00 32 Page 45 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 7 REROUTING PROCEDURES During the Tactical Phase the ATFS monitors the delay situation and where possible identifies flights subject to delays that would benefit from a reroute This is achieved by selecting a flight and then either Choosing an alternative route or Asking the ATFM system to process all possible options In both cases the ATFM system will consider the routes as well as the possible flight level limitations and give the consequent result in terms of delay The ATFS will consult with the AO concerned about the choices Once the final decision is taken the selected route which will result in
61. VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 8 EXEMPTIONS FROM ATFM SLOT ALLOCATION Flights that Qualify for Exemption from ATFM Slot Allocation The following flights are exempted from ATFM slot allocation flights carrying the South African Head of State or STS HEAD flights conducting search and rescue operations STS SAR flights authorised by the relevant States Authorities to include in the flight plan STS ATFMEXEMPTAPPROVED flights in state of emergency STS EMER equivalent status OI amp ATNS CAMU 00 32 Page 47 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL ANNEXES ATNS CAMU 00 32 Page 48 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL ANNEX 1 ATFM MESSAGES LISTS ATFM Messages issued by CAMU SAM SRM SLC FLS DES RRP The following tables give examples of all ATFM messages currently in use The tables include a brief description of each message and subsequent actions COMMENT CLDT 100303 1237 COMMENT PROZ TAXITIME 0010 REGCAUSE CA 83 ATS of the Calculated Take Off Time CTOT computed by CAMU for an individual flight to which AOs ATC must adhere Message Originator and Description Action TITLE SAM SAM Slot Allocation Message ARCID ABC123 ADEP FAJS Sent to AO ATC 2 Hours before last ADES FACT received EOBT EOBD 100303 Sent to AOs ATS 2 hours before Se EC CAMUWEB shows CTOT
62. _ELEM can be an arrival aerodrome or FCA CTOT Calculated Take Off Time DAP ATFM Daily Airspace Plan DEP Departure Message DES De Suspension Message DEST Destination DLA Delay message EENTRY Earliest Element Entry Time EET Estimate En Route Time in minutes ELTOT ELLDT Earliest Take Off Landing Times ENTRY Current best estimated time of entry for a flight into an FCA considering all data sources EOBD Estimated Off Block Date EOBT Estimated Off Block Time ETA Updated Estimated wheels on Arrival Time Prefixes P proposed E estimated ETD Updated Estimated wheels off Departure time Prefixes P proposed E estimated EXIT Estimated Element Exit Time ATNS CAMU 00 32 Page 56 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL FAM ATFM flow advisory Message FCA Flow Constrained Area FIR Flight Information Region FL Flight Level FLS Flight Suspension Message FMP Flow Management Position FPL Filed Flight Plan FUA Flexible use of Airspace GDP Ground Delay Program GS Ground Stop HR Hourly Rate IATA International Air Transport Association ICAO International Civil Aviation Organization IOBD Initial Off Block Date IOBT Initial Off Block Time IOBT IIBT Initial Estimated Block Times LOA Letter Of Agreement LVP Low Visibility Procedures MINIT Minutes in Trail MIT Miles in Trail NAS National Airspace System NEWCT
63. a SRM and posted on the CAMU Web page 4 3 2 2 Implementation of AFPs and coordination of all AFP decisions The ATFS in the CAMU will have oversight responsibilities for all AFPs 4 3 2 3 Scope of AFPs It is expected that AFPs will be utilised to manage airspace constraints throughout the NAS They will also be used to manage situations such as increased traffic demand as a result of special events as well as equipment failures which result in loss of capacity This will provide traffic managers with an additional tool to manage geographic areas that experience periods of complex high volume traffic 4 3 2 4 AFP Arrival Rate Based on the anticipated conditions the ATFS will select an arrival rate based on guidelines developed through analysis of historical data These guidelines will be refined over time When ad hoc AFPs are developed the arrival rate may be a set at the number of aircraft allowed to pass through the Flow Constraint Area FCA per hour or may be a percent reduction of known demand 4 3 2 5 Flights that have an AFP CTOT but are part of an aerodrome ground stop The ground stop has the higher priority If the ground stop is lifted and the AFP is still in place the flight will get a new CTOT for the AFP along with a control type of RCTL re control 4 3 2 6 Information on CTOT s issued for AFP s ATS Units are currently unable to obtain AFP CTOTs information without contacting the CAMU The CAMU Web w
64. ails the parameters of the program s and issues an advisory and can be found at www camu co za Current programs are ATNS CAMU 00 32 Page 23 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL also included in the daily airspace plan on the ATNS web at www aitns co za dap Each line details the program aerodrome the start and end times of the program flights included scope reason average delays AVG airport arrival rate AAR program rate PR and the corresponding advisory number with hyperlink Scope refers to the distance or ATS Units included in the GDP While the program may not cause all flights to be delayed all flights will receive a CTOT Flights outside of the scope will receive a CTOT closely matching their proposed departure time 4 3 1 4 CTOT information CTOTs for a GDP may be accessible through the CAMU webpage by entering the tail number and date of flight at www camu co za Slot Allocation Message SAM is also sent to the Aircraft operator which includes the CTOT In addition operators may also view their CTOT via the ATNS s File to fly website www atns co za 4 3 1 5 The process for implementing Traffic Management Initiatives TMI Air traffic Flow management specialists monitor the NAS for high demand sectors aerodromes entry exit beacons on a continuous basis When concern is raised about a traffic situation at a specific sector aerodrome entry exit beacon s CDM is held among impacte
65. all possible assistance to AO s to meet CTOT A slot tolerance 5 to 10 is available to ATC to organise the departure sequence ATC may deny start up clearance to a flight unable to meet its CTOT until coordination with the CAMU CAMU Web has been effected and a revised CTOT issued 6 5 Slot Revisions Revisions to CTOTs should where possible be coordinated between the AO and the CAMU using the CAMU Web Slot Swap exchange procedures However it may be the case that last minute revisions to CTOTs and slot extensions when the pilot is in direct communication with ATC are more easily or efficiently coordinated with the ATFS via ATC 6 6 ATFM Contingency In the event of the ATFM system failure a number of appropriate procedures have been put in place to minimise the impact on the aviation community For each contingency procedure instructions will be issued by the ATFS In order to permit an effective and orderly resumption of slot allocation by the ATFM system following recovery flight plan and flight plan update messages will continue to be sent to the ATFM system throughout the whole period of operation of the contingency plan 6 7 Flight Plans All aircraft operators are requested to file non repetitive ICAO flight plans at least 3 hours before EOBT to provide CAMU with accurate forecast of potential air traffic demand Early filing of flight plans will ensure that the calculated take off time CTOT issued is as cl
66. an airspace element The Entry time is the time at which a flight enters an airspace element s boundaries ATNS CAMU 00 32 Page 79 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Sorting By default CAMU Web sorts the flight lists displayed on the Pop Up report by Pop Up time Click on any of the underlined column titles to re sort the flight list by the selected column Accessing a Flight s History Click on a call sign in the flight list to display all the flight data received through the ADLs for the flight selected Viewing in Text Format To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format Exclusions CAMU Web does not display general aviation and military flights for airline users Usage The pop up report shows the unscheduled flights that have been filed since the initial GDP or AFP was executed To see how many pop ups have been filed since the last revision extension sort the pop up list by pop up time and look for flights whose pop up time is later than the model time of the revision extension Sort the pop up flight list by ETA for GDPs or ENTRY for AFPs to determine if the excess demand for a particular time period is due to pop up traffic Sort the Pop Up Report by ACID to see which carriers are filing pop up flights By reviewing the Pop Up Report on a consistent basis
67. analysing the evolution of the forecast demand historical data analysis and the identification of potential new problems and in evaluating possible solutions 3 3 2 Pre Tactical Flow Management is applied during two days prior to the day of operation and consists of planning and coordination activities This phase analyses and decides on the best way to manage the available capacity resources and on the need for the implementation of flow measures One output is the Daily Airspace Plan DAP published via the ATNS website www atns co za atfm dap or by sending a blank email to dap atns co za and copy will be returned to you and forwarded via email to subscribers 3 3 3 Tactical Flow Management is applied on the day of the operation This phase updates the DAP according to the actual traffic and capacity The management of the traffic is made through ATC slot allocation and or ad hoc rerouting ATNS CAMU 00 32 Page 12 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 3 4 Areas subjected to ATFM The ATFM adjacent area is the area adjacent to Johannesburg Cape Town and Oceanic FIRs this includes all the regional airspaces adjoining South Africa Flights originating from this area may be subject to ATFM measures when entering the South Africa area The CAMU may apply ATFM Measures to flights which Depart or arrive Johannesburg FAJS Cape Town FACT Durban FADN Bloemfontein FABL Lanseria FALA George FAGG
68. ascending order Click ACID again and the table is sorted in descending order Suspending Updates The date and time of the most current update is displayed parenthetically after name of aerodrome FCA Flight List heading To prevent the screen from refreshing select the Suspend Updates checkbox The date and timestamp will remain the same and the data will not update until you unselect the Suspend Updates checkbox ATNS CAMU 00 32 Page 90 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Displaying Rows From the Rows per page dropdown menu select 50 100 or 150 to determine how many rows are displayed per page The numeric links will display your selected range of 50 100 or 150 Use the Rows line to navigate between the pages and rows Click first to view the first page of rows and click last to view the last page of rows Click the numeric links e g 51 100 to view rows 51 through 100 Note that only five sequential page links are displayed between lt lt first and last gt gt As you click the links the row selection moves sideways ATNS CAMU 00 32 Page 91 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 14 Looking Up Flights CAMU Web s Flight Lookup feature allows you to query the CAMU Web database for flight information see Figure 20 To access the query capabilities click the Lookup Flight link in the Reports Link navigation bar The query interface is shown in Figure 20
69. at www camu co za This website will provide information regarding the location and reason for an AFP It will also provide a Look Up function to determine if your flight has received a CTOT It is important to check the CAMU website before departure to determine if the flight is included in an AFP Depending on the severity of the constraint leading to AFP the following may apply amp be assigned airborne holding to provide the delay necessary for the flight to arrive or be rerouted to avoid the AFP altogether or need to land to absorb the delay or be allowed to enter the AFP with minimal delay PB PG PG CG There is a window of time in which to depart and so as not miss the CTOT Flights are asked to depart as close to the CTOT as possible ATS Unit flights may depart 5 minutes before the CTOT and up to 10 minutes after to assist with the tactical issues at aerodromes Outside of the 15 minute window the following options are available Accessing the CAMU web site to obtain a new CTOT At aerodromes without a control tower you may 1 Access the CAMU web site to obtain a new CTOT 2 Contact the overlying ATC tower or the CAMU Should an operator not want to accept the delay then the following options are available Contact the CAMU to calculate a re route out of the AFP If there is another acceptable route available that would take the flight out of the AFP a Rerouting Proposal RRP will be sent should the ope
70. ay lookups you must enter the destination Note Airline users do not have access to historical flight lookups Lookup Flight History ACID ARAI03 ADEP DNMM ADES FAIS Get past day Format VV MMM D Submit Search Terms Figure 24 Flight Lookup Past Days D 2010 JAN 25 ATNS CAMU 00 32 Page 94 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 15 Copying Saving and Printing a CAMU Web Report It is easiest to copy save or print a report when using a text version of the report Creating a Text Version of a Report To generate a text version select the Text Version link below the report title A text version of the report is displayed see Figure 25 gt FAIS Flight Status Flight List Generated at O251 on 2010 Jan 26 An axterizk indicates the flight has not yet departed Arrival Nour ACID DO 0100 oOo Siot Time ETA VAETESA 26 ETOO D35501 IECH AM Saac061 0313 0 032710 ET ee MM ELH EXY1616 ICAVG232 jcawsooe IBAA 61 26 Cawo100 jCaw2a2 Exyei6 ExYTRi0 1 Saacno4e REJS 4 aJE201 26 0 TPPM FAIS FATA THMN FAIS MLLT FAIS FATA MLLL FAIS DRXX FAIS FAIA EBBU FAIS PORAJ FAIS FAIA PQBE FAIS OMAA FAIS FATA ONAL FAIS HECA FAIS FAJA MECC Fars DURAN FAIS FAIA ICKE FAIS DUNN FAIS FAJA IKK FAIS DUNN FAIS FAIA IOKE FAIS DUNN FAIS PAJA IER SGL
71. ce FUA facilitating military exercises and operations special and unusual events and any other activity which might require the use of airspace for a particular time period The unit is also responsible for the re routing of traffic affected by adverse weather and temporary restricted or special use airspace in consultation with the aviation community in a collaborative decision making CDM process In addition they will balance demand against capacity using the ATFM system after CDM with the appropriate aviation community members Air traffic flow and capacity management is a vital part of air traffic management in exploiting the full capacity of the air transport system without running the risk of infringing upon safety caused by overload situations In future the management of ATC capacity will become equally important as managing the traffic flows From the 1 March 2010 the enhanced air traffic flow management ATFM service will commence within South African sovereign and delegated airspace The service will be provided from the CAMU which is supported by Flow Management Positions FMP established in certain control centers The objectives of the enhanced ATFM services are to Reduce ground and en route delays Maximise capacity and optimise the flow of air traffic Provide an informed choice between departure delay re routing and or flight level selection Alleviate unplanned in flight rerouting Assist ATS Units in planning f
72. d ATS Units the CAMU the aerodrome authorities and the aviation community to discuss alternatives and modelled scenarios An advisory may be issued when a GDP is being proposed but not yet implemented If the decision is made to implement a GDP then CTOTs will be sent to operators of flights concerned the CAMU Web page and an advisory is issued that states a GDP has been implemented You may find more information about advisories via the CAMU Web www camu co za 4 3 1 6 Affect of GDP procedures on aircraft operators All aircraft operators are expected to depart at the CTOT Each aircraft operator needs to arrange his taxi in a manner consistent with meeting the CTOT If an aircraft is late aircraft operators are required to view the CAMU Web page to get a new CTOT and pass it to the pilot Operators are encouraged to release slots as soon as they are aware that they will not make their CTOT this will enable other operators to use the released slot 4 3 1 7 How do I know what my CTOT is You may go to CAMU Web www camu co za to obtain your latest CTOT that is in place for your arrival departure aerodrome when there is a TMI In addition you will be sent a Slot Allocation Message SAM or Slot Revision Message SRM via AFTN or e mail Failing that you may contact the CAMU or the ATC tower ATNS CAMU 00 32 Page 24 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 3 1 8 Changing of a CTOT A CTOT can be chan
73. detect duplicate flights the following criteria are used If two flights have the same ACID ADEP ADES and IOBTs that are within 20 minutes of each other consider the flights to be duplicates If a duplicate pair both has an ETA Prefix of A remove the pair from the list If one of the flights in a duplicate pair is dropped from the arrivals data do not add the duplicate pair to the list If the flight was dropped after being added to the list remove the duplicate pair from the list These changes were made to better identify demand unlikely to materialize Welcome FAJS Duplicate Flights Arrival Flight List Generated st WE on INOA Reports Links Duplicate Fights Denature Taat Version Substitution An asterisk indicates the fight hss not yet departed Element Flight int ACD ADEP ADES EI ETA OUR QHT OAT IBT 22AT SBT AC TYPE Sict EM Parfesmanc ARAN DANN FASS C2572011 C0000 212210 240406 212210 240806 arse Sia Status Page MESS PASS PASS A251135 EA1430 2501126 25 1316 25 11286 281916 J541 LNSS PASS PASS A2571 147 E2604 17 25 1150 251340 257150 251340 J541 IRISA Cancets That Flew Compliance CTOT Betoro POUT Figure 12 Duplicate Flights Report Sorting Click on any of the underlined column titles to sort by the selected column ATNS CAMU 00 32 Page 83 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Accessing a Flight s History Click on a call
74. dix E REVISION Meteo eeEuEeEuERECeEEAE EENEG 114 ATNS CAMU 00 32 Page 8 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 1 INTRODUCTION Tels Purpose The Enhanced Air Traffic Flow Management ATFM Operator s Manual has been prepared with the main object of providing an operational description of the Central Airspace Management Unit CAMU Enhanced ATFM Procedures and of the related actions information and message web exchange 1 2 Applicability It is aimed at the aviation community who will be involved in the ATFM process including but not limited to Aircraft Operators AOs Aerodrome Operators Flow Management Positions FMPs and ATS Units operating within the South African National Airspace 1 3 Validity Applicability of the document is from the 03 May 2010 1 4 Amendments This document is usually updated once a year Major changes are promulgated by an Aeronautical Information Publication AIP ATNS CAMU 00 32 Page 9 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 2 ESTABLISHMENT OF ATFM PROCEDURES The responsibility for the management of air traffic flow and capacity management within South African sovereign and delegated airspace resides with the Central Airspace Management Unit CAMU which is established at the Johannesburg ATC Centre The unit s responsibility includes apart from managing the functions of the slot allocation program the management of the flexible use of airspa
75. e accident Lack of parking taxiway closure areas closed for maintenance demand exceeds the declared airport capacity A Runway or taxiway lighting A failure OP GR Golden eagle FIFA football cup Heads of Government meetings Ind Action non ATC Firemen s strike Military Activity Special Event Environmental Issues Thunderstorm low visibility X winds A E A A E P Initial Airport Slot Allocation A ATNS CAMU 00 32 Page 51 of 114 EXAMPLE Phasing in of new procedures Code oe 81 foe wo foe oe bd bd wo N CO CO GA E CO CO bd Cc CO o oe foe oo W IM NINININI N N N wo foe CAMU Regulation Example Code CD 89 CE 81 IATA Delay Cause RESTRICTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO ATC ENROUTE DEMAND CAPACITY ATFM DUE TO RESTRICTION AT DESTINATION AIRPORT RESTRICTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO ATC STAFF EQUIPMENT ENROUTE ATFM DUE TO RESTRICTION AT DESTINATION AIRPORT ATFM DUE TO ATC ENROUTE DEMAND CAPACITY RESTRICTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO ATC STAFF EQUIPMENT ENROUTE ATFM DUE TO RESTRICTION AT DESTINATION AIRPORT RESTRICTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO ATC STAFF EQUIPMENT ENROUTE ATFM DUE TO RESTRICTION AT DESTINATION AIRPORT CTIONS AT AIRPORT OF DEPARTURE ATFM DUE TO RESTRICTION AT DESTINATION AIRPORT AIRPORT FACILITIES CA 83 ID 89
76. e any problem solving takes place Callers who have less than the average delay and no specific operational flight critical problem to resolve should not call the CAMU All calls to the CAMU are recorded for quality purposes AOs who require advice assistance of a routine nature can also contact the CAMU For operational flight planning problems AOs should call the relevant ATSU or briefing office not the CAMU The CAMU resources have to be focussed on assisting the more critical problems 6 11 1 Contact Details While this document should cover all operational matters the CAMU may be contacted using the following methods Postal CAMU ATNS Site CAMU Johannesburg ATCC Address Private Bag X1 Address Gate 14 Bonaero Park OR Tambo Intl Airport OPS 1622 Complex SOUTH AFRICA Bonaero Drive Bonaero Park KEMPTON PARK Tel 27 0 11 928 6433 Fax 27 0 11 928 6420 Email camuhelpdesk atns co za 6 12 ATFM Messages 6 12 1 Slot Allocation Message SAM The SAM is used to inform AOs amp ATS of the Calculated Take Off Time CTOT computed by the ATFM system for an individual flight to which AOs ATC must adhere This message is sent to AOs ATS 2 hours before the last received EOBT ATNS CAMU 00 32 Page 41 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL TITLE SAM ARCID SAA123 ADEP FAJS ADES FADN EOBD 100303 EOBT 1020 CTOT 1035 REGUL FAJS TAXITIME 0015 REGCAUSE WA 84 Figure 6
77. e taxi time Recommendations All CTOT revisions or cancellations are to be made preferably using the CAMU Web Page interface In all cases it is in the best interest of AOs to initiate prompt revisions cancellations thus permitting the system to maximise use of available capacity and minimise delay General information on ATFM messages used by the CAMU including the format messages fields and addressing procedures are included in paragraph 6 14 A summary of all messages is set out in Annex 1 ATNS CAMU 00 32 Page 40 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 6 11 CAMU Helpdesk The CAMU is available to provide assistance to those AO s who have critical operational problems which cannot necessarily be solved by use of the CAMU Web interface or whose aircraft has a delay in excess of the average delay for the most penalising regulation The CAMU is also there to provide advice and assistance to those AO s who do not have access to the CAMU Web page or who do not understand the ATFM system The CAMU can assist for example with flights which are delayed to the point where they may no longer be able to operate because of night curfews weather or crew flight and duty times The CAMU telephone number is 27 0 11 9286433 When connected to the CAMU callers are requested to provide the flight s ACID before stating the problem This enables the ATFS to display the relevant data concerning the flight befor
78. eader changes to Entry Hour Sorting By default CAMU Web sorts the flight lists displayed on the Compliance reports by Arrival Departure time for aerodromes and by ENTRY for airspace elements Click on any of the underlined column titles to re sort the flight list by the selected column Accessing a Flight s History Click on a call sign in the flight list to display all the flight data received through the ADLs for the flight selected ATNS CAMU 00 32 Page 74 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Viewing in Text Format To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format Compliance Remarks The Non Compliance Reason column on the Compliance report allows you to enter a reason for non compliance for a specific flight Click the Reason link in the Non Compliance Reason column to open the Compliance Remarks window for the associated flight see Figure 8 Compliance Remarks for EXYO19 FAJS FABL ATOT 0941 CTOT 1240 Non Compliance Reason Aircraft Operator x Help Comments Flight held for connecting passengers Facility ID YBBN Operator Initials JS etron Aviation Inc CAMU Web Build 2 18 0 lt gt Figure 8 Compliance Remarks You must complete all fields displayed on the form prior to clicking Submit To specify a Non Compliance Reason Click on the Non Comp
79. ection Select Edit gt Copy Paste the copied text into a log or any other document To Save the text report From the browser select File gt Save As Enter a file name Select the location where you want to save the file For the Save As Type select Text File txt Click Save ATNS CAMU 00 32 Page 95 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL To Print the text report From the browser select File gt Print Select the printer Click OK ATNS CAMU 00 32 Page 96 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 16 Delegating Undelegating Control The CAMU Operator can delegate control to the Aerodrome Operator role The delegation will permit the Aerodrome Operator to swap flights until such time that the control is undelegated Note that the ability to delegate undelegate will not be transferred to the delegated user The Aerodrome Operator can perform substitutions only on aerodromes for which both the Aerodrome Operator and CAMU Operator have permissions For example if the CAMU Operator has permissions for FAJS FACT and FADN and Aerodrome Operator has viewing rights to FADN and FAPE the delegation only allows the Aerodrome Operator substitution permissions to FADN Figure 26 CAMU Operator s Delegate Button To delegate control complete the following steps Click the Delegate button located on the orange navigation bar see Figure 26 The Delegate bu
80. ed to CAMU via an amendment message e g DLA or CHG The Aircraft Operator AO will receive a new Slot Allocation Message SAM or Slot Revision Message SRM once the changes are made through the CAMU Web Once a flight plan has been filed for a flight subject to ATFM measures any change in EOBT of more than 15 minutes shall be submitted using a DLA message or by cancelling the original FPL and filing a new flight plan Aircraft Operators will be able to interact with CAMU via the CAMU website www camu co za to amend calculated take off times CTOT suspend de suspend and to perform a slot swap within own aircraft schedule or move the flight to the acceptable open slot in the future In Summary AO is to obtain a new slot via the CAMU Web and When amending the EOBT to a later time a DLA or CHG message shall be sent When amending the EOBT to an earlier time a CNL message shall be sent to an ATSU and shall be followed by a new flight plan with the new EOBT indicated Or Calculating your EOBT once a CTOT is sent Take the current CTOT minus the taxi time and send the new EOBT which must not be after this time e g EOBT 1000 CTOT 1100 but the flight cannot go off blocks until 1042 The taxi time is 18 minutes 1100 minus 18 1042 The new EOBT must be earlier than 1042 Possible Scenarios ATFM systems are continuously seeking to give zero delay the CTOT of the flight will never be earlier than the new EOBT plus th
81. en aviation community members so that the best gate to gate trajectory of flights can be achieved This will enable the community members to update each other continuously on events within the strategic to tactical phase To be efficient and to reach the required objectives CDM should have the following characteristics an inclusive process a transparent process and a process that builds trust within the aviation community The principles of CDM have been implemented in the CAMU day to day operations planning and developments with active involvement of appropriate members of the aviation community An ATFM CDM Telephone conference Telcon with all relevant ATS Units and appropriate aviation community members will be held at various times to discuss current daily airspace plan DAP weather impact flow rates flexible use of airspace FUA post event discussion inputs from ATS Units regarding staffing consolidation of ATC sectors anticipated traffic management initiative TMI equipment anticipated traffic volumes constraints current configuration and aerodrome arrival rates AAR anticipated configuration and aerodrome arrival rates AAR aerodrome departure rates ADR special events military activities that impact ATFM and flow constraint areas FCA current and anticipated 3 6 4 1 Planning and Review of ATFM Situation CDM Conferences Each day at 0500 UTC the ATFS briefs attendees to the daily telcon on the current
82. eparture flights departure compliance by clicking the link under the report title For airspace elements CAMU Web displays the Departure Compliance report for arrival data only since there is no departure data in airspace data sets Airspace elements have an Arrival Compliance report as well which shows the airspace flights compliance with their arrival times at the FCA The compliance flight list shows all flights that did not comply with their assigned controlled time of departure regardless of whether they were controlled by a GS AFP or GDP when they departed A departure flight is considered non compliant if it failed to depart within a specified compliance window an arrival flight is non compliant if it failed to arrive within the compliance window When measuring departure compliance the CTOT column shows the CTOT used to measure compliance For GDP or AFP controlled flights this is always equal to the CTOT the flight had at departure Arrival compliance uses CLDT The compliance window is the maximum number of minutes a flight may depart or arrive prior to its CTOT CLDT or after its CTOT CLDT and still be considered compliant Currently CAMU Web uses a 5 5 minute compliance window This means a flight is considered non compliant if it departed early by more than five minutes or it departed late by more than five minutes The compliance parameters are displayed underneath the report header GDP is displayed in the
83. erload situations in tuture the management of ATC capacity wil become equaly Important as managing the trafic flows The responsibility for fhe managemert of air raic Now and Capacity management within South African sovereign and delegated airspace resides with the Central Airspace Managemert Unit CAMU which is established at the Johannesburg ATC Centre The unit s responsibilty includes apart from managing the functions of the siot allocabon program the managemert of the flexible use of airspace FUA facilitating miltary exercises and operabons special and unusual everts and any other actwity whech might require the use of airspace for a parlicu ar ime period The unit is also responsible for the re routing of traffic affected by adverse weather and temporary restricted or special use airspace in consultation with the aviation community in a collaborative dacision making CDM process P addition they will balance demand against capacity using the ATFM system after COM wath the appropnate aviation community members THE OBJECTIVES OF THE ENHANCED ATFM SERVICES ARE TO Reduce ground and en route delays Maximise capacity and optimise the flow of air traffic Provide an informed choice between departure delay re routing and or fight evel selection Aliate unplanned in thg rerouting Assist ATS Units in planning for and managing future workload in the ight of forecast increased traffic flows within South Africa Assessing te impact of FUAs and
84. f your flight was estimated to arrive near the end of the GDP the flight may be assigned a CTOT that puts the arrival time after the GDP has ended 4 3 1 12 Procedure to change departure time Pilots should contact their operations who will in turn request a new slot via the CAMU Web or contact CAMU if they need to change their departure time however this may not necessarily change the CTOT 4 3 2 AIRSPACE FLOW PROGRAMS AFP An AFP is a traffic management initiative that identifies constraints in the en route system develops a real time list of flights that are filed into the constrained area and distributes Calculated Take Off Times CTOT to gauge the demand through the area ATNS CAMU 00 32 Page 25 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 3 2 1 Process of the AFP H an AFP is issued and a flight is included a CTOT will be issued Meeting the CTOT is important because it allows traffic managers to properly gauge flights through the constrained area being controlled by the AFP When an AFP is issued the CAMU will send an Advisory that will be emailed to AOs The AFP will also appear on the CAMU Web site At aerodromes with an aerodrome traffic control tower controllers will provide the CTOT if not received it via the SAM SRM message web page when the pilot calls for clearance If departing from an aerodrome without a control tower the CTOT can be determined for the flight by checking the CAMU website
85. face saturation ATNS CAMU 00 32 Page 32 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 5 4 Line of Flight Continuity In implementing slot management for arrivals and departures efficiency is gained by knowing the connection between a flight arriving at an aerodrome and the potential later departure slot that the same aircraft has at the aerodrome If a GDP delays the flight from arriving on schedule then knowing the connection between arrival and departure slot allows the ATFM system to be more efficient in assigning an achievable departure slot for the same aircraft To this end it is required that AO submit their aircraft registrations tail numbers into the flight plan in field 18 or via the CAMU Web page The ATFM system uses the registration number of aircraft to make the association between arrival and departure slots 5 5 Slot Precedence A tremendous amount of complexity is created in the system as multiple slots are assigned to a single aircraft For example a flight departing FACT for FAJS that files to fly through a Flight Constrained Area FCA that has an active Airspace Flow Program and then returns to FACT through the same FCA In this scenario the flight would have a departure slot at FACT an arrival slot at the FCA an arrival slot at FAJS a departure slot at FAJS another arrival slot at the AFP and finally an arrival slot at FACT 6 slots Without a rule for slot precedence this slot allocation
86. fer to Appendix A CAMUWEB User s handbook for detailed information 3 7 Air Traffic Flow Management Position The Air Traffic Flow Management ATFM position within the CAMU is manned by Air Traffic Flow Specialists ATFS who have Principle Air Traffic Control experience and was established to further enhance CDM and its practical application in ATC operations In pre tactical flow management they manage the preparation of the Daily Airspace Plan DAP For all ATFM operations the ATFS is the point of contact with the aviation community concerning ATFM measures ATFS will play an important role during special events and in the event of crisis situation in South Africa whereby they will lead coordination with the aviation community Through the daily activities of the CAMU the ATFM position is the focal point for strategic pre tactical and tactical information for the airspace and about ATFM situations in South Africa The ATFS will liaise with all relevant aviation community members aerodrome operators and ATS Units proposing and implementing ATFM developments The ATFS will continue to monitor the national airspace system and amend or implement TMI s as required continually ensuring demand is balanced against capacity and the equity for all airspace users ATNS CAMU 00 32 Page 17 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 TRAFFIC MANAGEMENT INITIATIVE 4 1 Overview This chapter explains terms techn
87. gea en aso avo weg Flights Prior to Their R re lara PN T SR PT 2 es j Lookep Fight a vajava Ora ars jyva aa 474 ata ava ara a a aa ara jar Fights After Their Control p d b P f A eae A 1 Pe ES E arg ara arg aralara ora oro ora orn ora ora ora aro oral ora Total Current Demand ti y4 laa lars he 21 8 97 27 207 18 287 15 18719 2a 18 93 20 eee laale AD L Q O74 20 27 Bas ee ae er ee erie 18 Bie 23 wea exau i pio ialelalalealelsa j elelela a Simts TadP Dem 2 A Bl me el aol el el a s gt Figure 3 Performance Report For each program hour the report displays the program rate number of slots number of cancellations extra demand displaced demand and the total demand expected These counts are the key to understanding why the program is over or under delivering for a particular hour An explanation of each count is displayed in the following section AFT Program Rate Target AFT Program Rate Max The rate set in AFT by the traffic management specialist The rate shown will be pro rated for partial hours at the beginning of the program The rate will also be pro rated if it changed in the middle of an hour due to a revision ATNS CAMU 00 32 Page 64 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Number of Assigned Slots The number of slots AFT created for that hour Sometimes the number of slots does not equal the requested program rate due to a numbe
88. ged based on changing conditions at the GDP aerodrome e g changing weather conditions or changes in the airport arrival departure rate Aircraft operators may substitute their aircrafts CTOTs to meet their schedule objective on the CAMU Web Page 4 3 1 9 Notification of a change in CTOT Aircraft operators will receive a Slot Revision Message SRM via the e mail or SMS they will also be able to go to the CAMU web for updates Pilots may contact the departure arrival aerodrome s control tower to establish their CTOT 4 3 1 10 VFR Clearances Air traffic controllers are required to provide VFR aircraft with the appropriate delay assignment before providing the pilot with a clearance to the ground delayed aerodrome Operators are to check the CAMU Web prior to departure to see if a GDP is in place This information is also available from the departure ATS Unit to get the CTOT prior to departure 4 3 1 11 Time outside of the parameters for the GDP GDPs are based on original scheduled arrival departure times In the case of a GDP being in place for an arrival or departure aerodrome the estimated elapsed time EET and average taxi time is considered in determining the appropriate departure time The CTOT may be assigned after the times listed in the GDP In some cases the CTOT is after the program time because excess demand will flow over into subsequent hours but must still be managed to ensure the balance between capacity and demand I
89. ges for the remainder of that GDP ERR436 SLOT IN SC MSG CANNOT Slot time for newly created slot falls in the BE DURING CURRENT current GDP timeframe For an airline to create GDP a slot the slot time portion of the Assigned Arrival Slot field in the SC message must specify a time that is after the GDP is over ATNS CAMU 00 32 Page 112 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Simplified Substitution Errors Identifier Message Description ERR437 ETE CANNOT BE The new ETE derived by subtracting CTD from CHANGED BY MORE THAN CTA cannot change from the prior ETE by 50 more than 45 minutes or 50 of the prior ETE whichever is greater ERR438 SUB PROCESSING IS OFF Command Center is currently not accepting substitution messages pertaining to this GDP GDG sends an GDG SUBS ON message when it resumes accepting substitution messages ATNS CAMU 00 32 Page 113 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Appendix E Revision History Version Date Updates Updated By Approved By 1 0 7 26 2007 Updated for ATNS AMW John Suh 2 0 1 28 2010 Updated for ATNS JS Sullivan John Suh 2 1 2 12 2010 Added Warning Error and JS Sullivan John Suh Messages Appendix 2 2 3 12 2010 Updated Accessing JS Sullivan John Suh Reports Element Flight List and Substitution sections ATNS CAMU 00 32 Page 114 of 114 VALID FROM 03 MAY 2010
90. ght identification is ambiguous because data WITH OTHER ARRIVAL partially matches an existing flight record AIRPORT Message is rejected ERR114 FOUND CONTROLLED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record DEPARTURE AIRPORT Message is rejected ERR115 FOUND CONTROLLED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record ARRIVAL AIRPORT Message is rejected ERR116 FOUND AIRL CREATED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record DEPARTURE AIRPORT Message is rejected ERR117 FOUND AIRL CREATED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record ARRIVAL AIRPORT Message is rejected ERR203 FLIGHT HAS BEEN Can t cancel a flight that has already flown COMPLETED ERR204 FLIGHT IS ACTIVE Can t cancel a flight that is already in the air ERR205 FOUND COMPLETED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record DEPARTURE AIRPORT Message is rejected ERR206 FOUND COMPLETED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record ARRIVAL AIRPORT Message is rejected ERR207 FOUND ACTIVE FLIGHT Flight identification is ambiguous because data WITH OTHER DEPARTURE partially matches a
91. gulation A maximum of one swap per flight may be carried out if the swap is feasible and has no negative airspace aerodrome effect Note Normally only two flights of the same AO may be swapped Exceptionally in critical events at airports slots of two different AOs may be swapped on request via the CAMU 5 11 Aerodrome Parameters Taxi time The taxi time at aerodromes is an important parameter taken into account in the slot allocation process Default taxi time is specified for each runway at an aerodrome in the ATFM system database but can be changed on the day of operation Changing taxi time can resolve certain aerodrome operating problems without the need to reduce capacity or to request an increase of the slot window beyond the existing 5 10 minutes around the CTOT ATNS CAMU 00 32 Page 34 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL The taxi time can be modified for a given time period A modification of the taxi time will modify all flights having their EOBT inside the period some issued slots may be recalculated and a few short notice SRMs issued ATNS CAMU 00 32 Page 35 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 6 SLOT ALLOCATION PROCEDURES The slot allocation procedures detailed below are those applicable to the CAMU ATFM system They are applied to all flights subject to ATFM slot allocation departing from within the ATFM area or from within the ATFM Adjacent area and enteri
92. he ATFM solution the CAMU Web site the CDM Interface ESM and the ATFM system directly via the ATFS An AO has open access to the CAMU Web site and is able to actively participate in the collaborative process through that site without purchasing ESM 5 8 Allocation Stage At a fixed time before the Estimated Off Block Time EOBT of each flight a slot is allocated to the flight and a Slot Allocation Message SAM is sent to the AO s and ATC An allocated slot cannot be taken by another flight However an AO should update an EOBT if it is thought that the flight will not be able to comply Moreover the slot allocated to a flight may be improved by the true revision process 5 9 Slot Compression Process At certain times during a GDP or AFP it may be favourable to run a Compression The Compression function exchanges delayed flights with open slots to lessen the delay on flights This is the semi automatic mechanism that routinely attempts to improve the slot of allocated flights for a given flight the true revision process takes place after the SAM has been issued until a time parameter before the CTOT This parameter is linked to the Aerodrome of Departure ADEP 5 10 Slot Swapping Procedure AO s may submit their request for a slot swap to CAMU either directly to the ATFS or preferably via the CAMU web The prerequisites are that both flights have their slots issued and that they are both subject to the same most penalising re
93. ibility for ATFM Measures ee eeeseseeeecenseseeeeeceeeaeeececeeeaeeeceeeesaeeesseneteeeeentae 12 3 2 1 ATS line of communication and decision making 12 KSC HR a Ru 12 3 3 1 Strategic Flow Management ecssesesceseeseseeceseeeceeeceseeceeseeseseceseatseeesseeerseeeeaeeaes 12 3 3 2 Pre Tactical Flow Management eeceesessesceseseeeceseeeseeeeeseaeseeeeeeeaeseeeenceateeeaees 12 3 3 3 Tactical Flow lee 12 3 4 Areas subjected to DER tereee cea cotsateraetsdessenssl guveeess eaae eih 13 3 5 Traffic Management Initiatives TMI ENEE ENEE 13 3 6 Information on ATFM Measures 5 55 sssicsseaschessecutcetacessandzesticesenigencbacouttebeateeausootaoeasacnaeiias 13 3 6 1 Bi annual Airspace Operations Plan eeessssssecceeeeseeeeeceeeseeeeaceatseeeeeceasseeeees 14 3 6 2 The Daily Airspace Plan DAP sisziscccdscsstessatenndenzncessainstcdoessstennsarcdmanternennimass 14 3 6 3 The ATFM Flow Advisory Message FAM ssssssssssssssssssrsrsreresrsrsrsrsrsnsnsssssssss 14 3 6 4 Collaborative Decision Making CDM Teleconference Telecom 16 3 6 5 Eege eee ey ee ee eee ee 17 3 7 Air Traffic Flow Management Poeton ce eeceeeseeeeeceeeseeeseeeeeseeeceeeetaeeesneeeteeeesneeaes 17 4 TRAFFIC MANAGEMENT INITIWIIWNE cccceeceseeeceeeeeeeeeseeeeeeseseeeeseecseneeeearaeeeeeseseeaeeetanes 18 Avs e Un 18 4 1 1 Exemption from a Traffic Management Initiative TMI 0 eee eeeeeereneeteeeeeees 18 4 1 2 Compliance with traffic
94. ibuted by the CAMU via the following methods ATNS CAMU 00 32 Page 13 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 3 6 1 Bi annual Airspace Operations Plan The Bi annual Airspace Operations Plan AOP document provides a consolidated view of the forecast seasonal ATFM situation which includes the traffic and capacity forecast bottleneck identification and description of the associated ATFM and Traffic Management Initiatives TMI The AOP is the final result of the operations planning process which consolidates inputs from the aviation community involved in airspace management operations i e ATS Units Aerodromes Airspace Users Military etc The AOP is published biannually by the CAMU with summer and winter releases Each release can be updated twice per season The first AOP will be available on the 17 March 2010 3 6 2 The Daily Airspace Plan DAP The Daily Airspace Plan DAP is produced the day prior to the day of operation The Daily Airspace Plan DAP will provide a summary of planned ATFM measures for the 24 hours period It is updated regularly The current day s Daily Airspace Plan DAP is the result of up to seven days of research and historical data analysis within the CAMU ATFM system The Daily Airspace Plan DAP published via the ATNS website www atns co za atfm dap or by sending a blank email to dap atns co za and copy will be returned to you and forwarded via email to subscribers 3
95. ication is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record DEPARTURE AIRPORT Message is rejected ERR216 FOUND SCHEDULED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record ARRIVAL AIRPORT Message is rejected ERR217 FOUND CANCELLED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record DEPARTURE AIRPORT Message is rejected ERR218 FOUND CANCELLED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record ARRIVAL AIRPORT Message is rejected ERR302 UNKNOWN FORMAT FOR The flight ID field does not match the specified FLIGHT ID syntax ERR303 UNKNOWN FORMAT FOR An airport field does not match the specified AIRPORT syntax ERR304 UNKNOWN FORMAT FOR The departure airport field does not match the DEPARTURE AIRPORT specified syntax ERR305 UNKNOWN FORMAT FOR The arrival airport field does not match the ARRIVAL AIRPORT specified syntax ERR306 UNKNOWN AIRPORT The specified airport does not exist in the GDG airport database ERR307 FLIGHT One of the first three required fields is missing ID DEPARTURE ARRIVAL cannot tell which one from syntax AIRPORT MISSING ATNS CAMU 00 32 Page 108 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Message Validation Errors Identifier Message Description ERR308 UTC DEPA
96. iceto Fight EIGE FARD FAJS FAIA FAJA Eau 10 EI Unassigned Sien Cam PAPE FAIS PACA FAIA E2081 10 RM Events RERA FAKN FAIS FAIA FAJA EET 10 bd SA FASS FAIS FAIA FAIA E2051 10 End Lookup Flight om FABL PAIS FAIA FAIA E2889 10 fa COO Casa FACT FAIS FACA FAIA E0703 10 band DEEL FAPP FAIS FAIA FAIA E0713 10 fra EDU FANPA FAIS FAJA FAIA Eau 10 fi Baul FAKM FAS FAIA FAIA ESON 10 Rta CAVEAS FACT FAIS FACA FAIA E0731 10 Rta oz FARB FAIS FAIA FAIA ESOT 10 fra NEII FAPM FAIS FAIA FAIA E2741 10 End Ca FADN FAIS FAIA FAIA Ewe 10 EA DEIER FAPH FAIS FAIA FAIA E0769 10 bd Figure 11 Time Out Delay Report The Minutes in TOD column displays the total number of minutes the flight has been in timeout delay The Cancel Status column displays whether the flight is currently cancelled as well as the time at which it was cancelled If a flight is reinstated it no longer appears as cancelled in this report Note For airspace elements i e FCAs Entry time is used instead of ETA since ETA is not applicable to an airspace element The Entry time is the time at which a flight enters an airspace element s boundaries Note When sorting by Entry Time for an airspace element FCA the Arrival Hour column header changes to Entry Hour Sorting By default CAMU Web sorts the report by ETA for GDPs and ENTRY for AFPs Click on any of the underlined column titles to sort by the selected column ATNS CAMU 00 3
97. ight Figure 15 Element Flight List Link Enter an aerodrome or FCA in the Please Enter the Aerodrome FCA box If you enter an FCA select the FCA checkbox Click Display Flights The slot list for the entered FCA or aerodrome is displayed see Figure 16 and Figure 17 SS i L Welcome camuoper Home Initiatives Page Delegate poperia Linke Element Flight List Element Flight List Please enter an aerodrome FCA lfeafti FCA be Lookup Flight FCAFRI Flight List Updated 2010 03 05 21 56 08 Suspend Updates Display Arrivals Or Tower View Rows per page 50 Rows lt lt first 1 6 last gt gt ACID Slot ADEP ADES Status IOBT EXIT ENTRY UE 05 2204 DDD059 FALA FAPE Arrival 05 1345 05 2222 05 2204 05 2054 05 2204 BBB059 FALA FAPE Arrival 05 1345 05 2222 05 2204 05 2054 05 2300 BBB053 05 2300 FAOB FALA Arrival 05 2020 05 2317 05 2300 05 2145 06 0000 CCC053 06 0000 FAOB FALA Arrival 05 2020 06 0017 06 0000 05 2145 06 0100 DDD053 06 0100 FAOB FALA Arrival 05 2020 06 0117 06 0100 05 2145 06 0200 LNK053 06 0200 FAOB FALA Arrival 05 2020 06 0217 06 0200 05 2145 Figure 16 Slot List for FCA Flight List Query ATNS CAMU 00 32 Page 88 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Welcome camuoper Home Initiatives Page Delegate Reports Links Element Flight List Element Flight List Please enter an aerodrome FCA fact FCA 1 Display Flights _
98. ill display up to date information on AFPs The web page will show if your flight is included in the AFP ATNS CAMU 00 32 Page 27 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 3 3 GROUND STOPS GS 4 3 3 1 Definition of a Ground Stop A Ground Stop GS is a procedure requiring flights that meet specific criteria to remain on the ground The GS may be aerodrome specific related to a geographical area 4 3 3 2 Reason fora GS Ground Stops are implemented when air traffic control is unable to safely accommodate additional aircraft in the system in other words the demand is exceeding the capacity to such an extent that a GDP is inadequate and severe restrictions are required to manage the flow of traffic They are most frequently used for Severely reduced capacity situations such as Weather below user arrival minima Severe weather reducing usable routes Major equipment outages Catastrophic events Precluding extended periods of airborne holding Precluding sectors from reaching saturation levels Precluding aerodromes from reaching gridlock amp GS are normally reactive to the current situation however in some situations they may be planned in advance For example weather is forecast to develop along the east coast Aircraft may be released until the weather materializes at that time a GS would be issued to ensure additional aircraft are not released until the operational situation allows
99. imated Off Block REGUL 1 1 Refer to document for content description TAXITIME 14 1 1 1 1 1 TAXITIME from offline config data 1 1 Refer to ANNEX 2 for REGCAUS content description E ORGRTE 1 Original route NEWRTE 1 New route RESPBY 1 Time by which a response to the re route has to be made filled in with a default value off line defined REASON 1 Regulation reason 0 lt 0 lt 0 lt 0 lt 0 lt 0 lt Free text COMMENT The numerical code indicates the permissible cardinality of fields in the CAMU IFPS messages 1 means exactly one field of the specified type is required a blank cell means this field is not in a message 1 means a single optional field of the specified type is allowed n lt means n or more occurrences of this field can appear in a message ATNS CAMU 00 32 Page 52 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL ANNEX 4 ATFM RTF PHRASEOLOGY Calculated Take Off Time CTOT delivery SLOT time resulting from a Slot Allocation Message SAM The CTOT shall be communicated to the pilot on first contact with ATC 3 Change to CTOT resulting from a Slot REVISED SLOT time Si Revision Message SRM CTOT cancellation resulting from a Slot SLOT CANCELLED Cancellation Message SLC REPORT READY Flight suspension until further notice FLIGHT SUSPENDED z resulting f
100. iques and programs associated with Air Traffic Flow Management in the South African National Airspace NAS As flight operations personnel and pilots the effects of Traffic Management Initiatives TMI will be experienced in highly congested airspace which may be caused by traffic volume special events system failures or weather conditions Knowing how to access relevant information and understanding air traffic management initiatives will aid in planning flights avoiding needless delay and assisting in gaining full access to the NAS Customers may have dedicated resources for coordinating with the CAMU personnel but as will be demonstrated not only airlines or large general aviation company gain benefit from understanding how air traffic management initiatives may affect flights 4 1 1 Exemption from a Traffic Management Initiative TMI TMI choices can be offered to pilots aircraft operators that allow decisions based on best business options e g should it be decided to fly later or should the decision be taken to reroute around the constraint 4 1 2 Compliance with traffic management initiatives All operators have the right of refusal of a specific clearance and may elect an alternative Alternatives include but are not limited to ground delay diversion to other aerodromes or request to stay on the filed route 4 1 3 Compliance with a TMI Air traffic controllers and Air Traffic Flow Management specialists strive to ensu
101. liance Reason dropdown menu to display a list of reasons Select one of the following reasons Aircraft Operator Equipment TMI Weather Other ATNS CAMU 00 32 Page 75 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Note Click on the Help button for a description of each reason Provide a more detailed explanation of the circumstances which prevented the flight from departing in the Comments text area Note For ATNS users the person submitting the information should provide his or her aerodrome ICAO ID and operator initials Airline users should enter their three letter carrier abbreviation in the Facility ID textbox Click Submit CAMU Web records the following information in the CAMU Web database the flight ID the non compliance reason the comments entered the current UTC time the facility ID the operator initials and the IP address of the sender Storing the preceding information allows the non compliance data to be matched back to other flight information in the CAMU Web database for reporting and analysis purposes You receive confirmation that the information you provided has been saved The reason entered is displayed in the compliance report instead of the word Reason If the reason you entered is not displayed in the Non Compliance column click on your browser s reload button The link should now reflect the last reason entered for the flight Other users will not
102. lick the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format Exclusions Cancels that Flew are not displayed in the CTOT before POBT Report Ground stopped flights that departed prior to receiving a control time and international flights also are excluded ATNS CAMU 00 32 Page 78 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 8 Pop up Report The Pop Up Report shows all pop ups arriving or expected to arrive during the program hours see Figure 10 For the purposes of this report a pop up flight is defined as any flight that does not have a SOBT SIBT and was not in the ADL data at the time the initial program was modelled This list shows all pop ups regardless of whether they have subsequently been given a slot in a revision Welcome FAJS Pop Ups Arrival Flight List Genersted at 2343 on 10 n25 Rep orts Links Poppe Departure Teat versinn Substitution An setersk indicates the fight tas not yet departed bomont f inght wet Poole How ACO aime ES SIA CLO iliw E DEOR AR lei Sa a Partermance 2100 Era 252157 A252307 2527211 25232 257312A FADN FAIS FAJA FALA H LEE 252154 CO 252230 252309 225084 FOMA FAIS FORE FAIA H Flight Status Page Sree 22115 A257222 252130 252212 NI PADN PASS FAJA PALA H Cancets That Flew Compliance 2000 Vin N A2220 22210 252262 22262A FADN PAIS TA FALA H CTOT Betoro
103. lie in the scope time parameters tools equipment and the communication processes The separation of air traffic is the responsibility of air traffic controllers utilizing the tools at their disposal The normal communication process is Controller lt lt Air Traffic Flow Manager Pilot _ Aircraft Operator ATNS CAMU 00 32 Page 11 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 3 AIR TRAFFIC FLOW MANAGEMENT ATFM 3 1 Objectives ATFM is a service with the objective to enhance the quality of service and the performance of the ATM system by balancing the demand against capacity by optimising the use of available resources and coordinating adequate responses 3 2 Responsibility for ATFM Measures The CAMU in co operation with the Flow Management Positions FMP including regional ACCs is responsible for the execution of ATFM measures within the Johannesburg Cape Town and Johannesburg Oceanic FIRs 3 2 1 ATS line of communication and decision making In general the ATS Units management supervisory FMP coordinates directly with the CAMU After appropriate CDM has been carried out the CAMU has final approval authority for all national air traffic management initiatives TMls 3 3 ATFM Phases ATFM has 3 phases 3 3 1 Strategic Flow Management takes place two days or more prior to the day of operation and includes research planning and coordination activities This phase consists of
104. management initiatives 0 ee eeeeeeeeeeteeeeeeeeeeeees 18 4 153 Compliance with a TM eeetsgteerkdeueebeu ege EENS 18 4 1 4 aen le EE 18 ATNS CAMU 00 32 Page 3 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 2 BASIC AIR TRAFFIC MANAGEMENT TECHNIQUES amp TERMS 19 4 2 1 Miles in Trail MIT EN 19 4 2 2 Minutes in Trail A1 IN RE 19 423 Airborne VON aoc spat eso vaca ese teste Neves ot bel even deca serene ema tes seas 19 4 2 4 Sequencing Traffic Programs scssoscccaisccesssusccusseescnsesesscccscssadeeseheavevaenssuoeisessanedess 19 4 2 5 Level Capping EE 20 4 3 ADVANCE AIR TRAFFIC MANAGEMENT INITIATIVES 20 43 1 Ground Delay Programs GDP sca casccscssssccsamedesseidccecaverdeessiijavevaecsseniaussnenie 20 4 3 2 AIRSPACE FLOW PROGRAMS AFP 25 4 3 3 2ROUND SPOR S GS ccascsvintasaccsnuncnausmencionswnaesusmaouenes 28 4 3 4 ADAPTIVE COMPRESSION AC 00 eescsssssssessssesesecceceseceseseeeeseececsseceanseseeeeeeens 28 4 3 5 Rerouting Proposals RRP sec ccsivadeesissacsetenncepratintesemnrtrruupatitonarcanieerneeenies 29 4 4 FLOW CONSTRAINED AREA FCA cai cscncsssscacevuspsasvvcssnaesvaassdeshumnansavaaasecenssnaesaansades 29 4 4 1 D tinition ot a e 29 4 4 2 Intormation ee 29 4 4 3 Display of the FCA orapbicallv 30 5 TACTICAL SLOT ALLOCATION PROCESS sssciscessisssossstasseansnassetsnessonsnnsennsunesavoursennaeanys 31 5 1 Initial slot allocation process for IATA coordinated ammports A 3
105. ment for both ATC and ATFM that the EOBT of a flight shall be an accurate EOBT This applies to all flights whether subject to a flow management regulation or not Any change to the EOBT of more than 15 minutes for any IFR flight intending to operate within South African Airspace shall be communicated to the appropriate ATS Units When an AO submits an amendment message e g DLA or CHG to an ATSU they must always give the EOBT the earliest EOBT they may comply with This time is not directly related to the new CTOT provided in the SAM SRM The EOBT in the flight plan should always reflect the time at which the AO actually wants to be off blocks The EOBT should always be changed if the original EOBT established by the AO cannot be met by the AO for reasons other than ATFM delay The following procedures are to enable an AO to meet the above requirements whenever they know that the EOBT of a flight will require modification 6 10 Procedure for Modifying the EOBT of a Flight having received an ATFM Slot During a TMI operators must obtain a new slot via the CAMU WEB and then compile with the following It is a requirement for both ATC and ATFM that the EOBT of a flight shall be an accurate EOBT This applies to all flights whether subject to ATFM or not Any change to the EOBT of more than 15 minutes or for any IFR flight must be ATNS CAMU 00 32 Page 39 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL address
106. ments subpages Furthermore ATC is informed about the calculated take off time CTOT issued If no slot allocation message SAM is received before EOBT it can be assumed that the flight concerned may depart in accordance with the filed EOBT Aircraft Operators shall arrange the departure of their flights to comply with the calculated take off time CTOT issued A slot window is available to ATC to optimise the departure sequence This is not for use by AO s who should plan an EOBT consistent with the CTOT All flights subjected to a calculated take off time CTOT will be displayed on the CAMU Web s Initiatives page ATNS CAMU 00 32 Page 36 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 6 3 Late Reception of Slot Messages There are many mechanisms within the AFTM system to prevent in normal circumstances the late transmission of a slot or update to a slot Nevertheless there are four conditions that can cause the late reception of a slot time Late Flight Plan Submission Update The flight plan is filed or modified reception of a FPL DLA CHG message by the ATFM system shortly before the EOBT H needed a SAM SRIM is sent immediately Of course in this case the SAM SRM is also late A TMI is Created or Modified For flights having already received a slot a SRM may be sent Manual Intervention The ATFS can manually allocate another slot to a given flight causing a SRM to be sent Transmission Dela
107. n existing flight record AIRPORT Message is rejected ERR208 FOUND ACTIVE FLIGHT Flight identification is ambiguous because data WITH OTHER ARRIVAL partially matches an existing flight record AIRPORT Message is rejected ATNS CAMU 00 32 Page 107 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Message Validation Errors Identifier Message Description ERR209 FOUND FILED FLIGHT Flight identification is ambiguous because data WITH OTHER DEPARTURE partially matches an existing flight record AIRPORT Message is rejected ERR210 FOUND FILED FLIGHT Flight identification is ambiguous because data WITH OTHER ARRIVAL partially matches an existing flight record AIRPORT Message is rejected ERR211 FOUND CONTROLLED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record DEPARTURE AIRPORT Message is rejected ERR212 FOUND CONTROLLED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record ARRIVAL AIRPORT Message is rejected ERR213 FOUND AIRL CREATED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record DEPARTURE AIRPORT Message is rejected ERR214 FOUND AIRL CREATED Flight identification is ambiguous because data FLIGHT WITH OTHER partially matches an existing flight record ARRIVAL AIRPORT Message is rejected ERR215 FOUND SCHEDULED Flight identif
108. ndividual events within a TMI are active or inactive CAMU Web updates events to inactive when one of the following occurs Purge all active events become inactive 2 The event is no longer controlling any flights 3 Another actual event is issued Airspace Flow Program AFP Ground Delay Program GDP or Compression COMP A Ground Stop GS becomes inactive only if it is purged or is no longer controlling flights It is possible to have both a GDP event such as a revision and a GS executed within the GDP active at the same time if the GS did not encompass all flights in the GDP If a GS is active but a GDP has not been issued only two reports are available the Compliance report and the Events report If a GDP is active at the same time as the GS all reports are available Note A GS cannot be issued for an airspace element ATNS CAMU 00 32 Page 61 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 2 Accessing the Reports The reports are viewed using an internet browser To access the reports Start your browser Go to the CAMU Web Home page see Figure 1 Enter your Username and Password and click Login If you need to re enter your information click Reset Welcome to CAMU Web Air traffic Sow and capacity maragemert is a vital part of air traffic management in exploiting the ful capacty of the ae transpot system without running the risk of infringing upan safety caused by ov
109. ne subs the GS flight and changes the CTOT CAMU Web will still measure compliance based on the CTOT assigned by the GS except in the case where the substitution resulted in a CTOT outside of the GS parameters In the event that a substitution assigns a control time prior to the start time of a GS or after the end time of a GS compliance will be measured based on the CTOT assigned by the substitution using a 5 5 minute window If an update is issued for a GS flight CAMU Web will measure compliance based on the update time using the current compliance window ATNS CAMU 00 32 Page 77 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 7 CTOT Before POBT Report The CTOT before POBT report shows all flights with a CTOT that are earlier than their POBT and have either not departed or have departed and are non compliant based on the compliance window see Figure 9 A flight is displayed on this list under one of two conditions it receives a CTOT earlier than its POBT or a POBT is submitted after the CTOT was assigned and it is later than the CTOT If the flight departs and is compliant the flight is removed from the list If it is non compliant after departure it stays on the list Also if a program event runs and the flight receives a new CTOT that is later than its POBT the flight is removed from this report By default the Arrival report is displayed To display the Departure report click the CTOT Before POBT De
110. ng the ATFM area 6 1 Airport slots The airport slot allocation procedures remain enforce as described in SA AIP ENR 1 9 1 part 1 and Aircraft Operators are to comply with their EOBT unless subjected to an Air Traffic Control Slot These slots will be available on the CAMU WEB on the day of operation 6 2 Departure Slots When other ATFM processes are exhausted traffic management initiatives TMIs will be applied by CAMU to balance demand against capacity and departure times will be issued in the form of a Calculated Take Off Time CTOT AO s must plan their flight to be ready for takeoff at the calculated take off time CTOT At the holding point The calculated take off time CTOT is a nominal time with a tolerance of 5 to 10 minutes this enables the ATC to manage traffic tactically The calculated take off time CTOT is generally issued not later than 2 hours before EOBT however Aircraft Operators and ATS Units are to monitor the CAMU web for the latest information on calculated take off time CTOT as this could change as tactical conditions dictate The calculated take off time CTOT is included in a slot allocation message SAM which is sent by the CAMU to The address notified in advance to the CAMU by the aircraft operator or When the address is not known with the CAMU The ATC Tower of the aerodrome of departure and If different the flight plan originator The CAMU web s slot substitution and flight ele
111. o their original setting Perform substitutions only on aerodromes that both the Aerodrome Operator and CAMU Operator have permissions for Aerodrome Observer View all controlled flights arriving at departing from their associated aerodrome ATNS CAMU 00 32 Page 103 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Appendix C Acronyms AC REG Aircraft Registration ACID pierieras Aircraft Identifier ADEP aasian Departure Airport ADES iiris Destination Airport e EE Aggregate Demand List AFIR eeneg Arrival FIR EE Airspace Flow Program AF ena Airport Flow Tool PLDT iesp Actual Landing Time ATNS soiceioceseie Air Traffic and Navigational Services ATO P sawbivecsaterwctes Actual Take Off Time CAMU onoaiiae Central Airspace Management Unit CDM eeuescsnear Collaborative Decision Making CLD WE Controlled Landing Time COMP osonni Compression CTL_ELEM Control Element CTL_Type Control Type CO tienes Calculated Take Off Time DEIR visteterotecnee Departure FIR EDCT NEE Estimated Departure Clearance Time EET E Estimated En Route Time ELLDT ostcueitectins Earliest Airline Landing Time ELTO WE Earliest Airline Take Off Time ug Estimated Time of Arrival BPD tg Estimated Time of Departure FOA irene Flow Constrained Area FIR igistt Stebding Flight Information Region ET General Aviation Airport Program E IR Ground Delay Program GS eian Ground Stop Seege Graphical User
112. oasdncdasssa iss cacscccssnesniteectsencnsuiantees 95 To Copy and Paste the text PED EN 95 To Savethe text repor EE 95 ATNS CAMU 00 32 Page 7 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Bling 96 A 16 Delegating Undelegating Control ee sesceeeseceeceseeeceseeeseeececeeeseeeeseeatseeeeseeateeeates 97 A17 TEE TE 98 Upda tingthe Dal ee 98 Displaying e iins aa E E ee a e a e EEA eae 98 S spending e e 98 Swapping 1 eee nnn ee Ree oe ere E ee eee ee eee 99 Updating ECTO Tand ELED T ciisussssciavacsscnsesssncecaactescdasienaeiea ou anaanduiieosp neem a eaa 99 Deele ere ce reer erent er aR er Ree rr Earn Trae eee er eee renee 100 Appendix A Questions and ANSWEIS ccccsseescssssessesesseeeseeeeeseeeseeeesceaesesaceceasseeecsceaseecaeatanees 101 Why does the number of slots not equal the requested Program Hate 101 Appendix B CAMU Web Users Rolle cccessecsssseseeseeseeeseeeesseeeseeeesceaeseeecseeaesecesseeaseesaeeetanees 102 User Role e e Suerge ae a E ee E EE AER 102 e rel ent 102 Ee TC 102 Appendix ee ce eenene ence are ee eer ee ee eet eine ee ery eee eee eee eee ee ee ee ee 104 Appendix D Warning and Error MeSSages csesesseccesesseeceseeeseeeesceaesesecsceaesecesseeaneesaseeeanees 106 Warnings esseiste ioa eoe dew r ea a jeanne dengan bp setae den eE era ae ae 106 Packet Header Errors eege eege ee 106 Message Validation Er 106 Simplified Substitution Eeer 111 Appen
113. or and managing future workload in the light of forecast increased traffic flows within South Africa Assessing the impact of FUAs and TSAs on the air traffic control system Provide improved solutions around predicted severe weather Balance the demand and capacity of ATC sectors Determine the necessity for an airspace ground delay program and other traffic management initiatives TMIs and enact on them and Enabling aircraft operators to operate as close to their preferred trajectories amp amp PB DG PG P amp The ATFM procedures in this handbook have been established using the following documents as reference SA AIP S004 10 in addition to the general description above is in conformance with the procedures set out in ICAO DOC 4444 Air Traffic Management They form the basis for operating procedures specific to the CAMU ATNS CAMU 00 32 Page 10 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Procedures specific to the CAMU that are in line with policy and strategy developed and approved by the SACAA These include Letters of Procedures LOP between ATS Units and the CAMU and Service Agreements between the CAMU and AOs Aerodrome operators 2 1 The difference between Air Traffic Control ATC and ATFM All air traffic controllers including air traffic flow managers strive to provide a safe orderly and expeditious flow of traffic on essentially a first come first served basis The differences
114. ose to the requested EOBT published Taxi time as possible Aircraft Operators AO s should be aware that filing a flight plan late may lead to a disproportionate delay It is in the best interest of Aircraft Operators AO s to initiate prompt revisions or cancellations thus permitting the system to maximise use of available capacity and minimise delay The later the revision is made the greater the probability of a delay ATNS CAMU 00 32 Page 38 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 6 8 Duplicate Flight Plans Duplicate Flight Plans is the term used to refer to the flight plans of flights which do not take place i e flight plans that were not cancelled by the originators and another flight plan has been filed Only one Flight Plan shall exist at any given time for the same flight It is absolutely essential that flight plan originators Cancel a flight plan as soon as they know that the flight is not going to take place Cancel an existing flight plan before filing a replacement flight plan for the same flight The existence of multiple flight plans is to be avoided at all costs as they will amp Present ATC with false information Impair the efficiency of the ATFM system Be responsible for the issuance of unnecessary new slots Cause additional unnecessary delays to regulated flights Lead to an under utilisation of ATC capacity PB P D amp 6 9 EOBT Requirements It is a require
115. our The reason for the extra demand may be due to two flights that were supposed to arrive in the 2000 hour that are no longer expected to arrive in this hour due to errors in EET estimation and for one flight a time out delay into the 2100 hour If no flights have been cancelled and one flight is arriving prior to its controlled time then the net balance i e the total demand is 57 flights two flights more than the requested program rate of 55 Determining whether a compression or revision is needed You can use the information provided in the Performance Report to determine whether an event needs a compression or revision To determine if you need to take any action and what type of action is most appropriate compare the requested Program Rate to the Number of Slots and the Total Demand for future hours as described in the following section No Action Required If the Total Demand equals the Program Rate there are no cancellations and there has been very little shift in demand no action should be necessary The demand graph in AFT appears smooth and the AFT timeline has very few triangles and no squares Note The number of Flights Arriving Before Their Control Hour and the number of Flights Arriving After Their Control Hour show the degree to which demand has shifted Compression Only If the Total Demand is less than or greater than Program Rate but the Number of Slots equals the Program Rate and
116. p rate 1200 1900 ADR 30 Between 1200 1900 Aerodrome Arr rate 1200 1900 AAR 30 ATS Units that are exempted from the ATS UNITS EXEMPTED NIL program FLIGHT INCLUDED LIVE ON Flights included refer CAMUWEB CAMU WEB Average delay of the GDP AVG DELAY 8 MIN Comments reason oe EXCESSIVE DEMAND Regulation cause refer to Annex 2 REG_CAUSE WD89 Figure 3 1 Sample of a FAM for a GDP at FAJS FAM EVENT AFP FCA02 EVENT_START_TIME 201002041100 EVENT_END_TIME 201002041300 START_PROGRAM_RATE 1100 1300 AAR 04 ATS UNITS EXEMPTED NIL FLIGHT INCLUDED LIVE ON CAMU WEB AVG DELAY 13 MIN COMMENTS EXCESSIVE DEMAND FAJA ACC SOUTH REGCAUSE CE81 Basic map illustrating the FCA Only when sent by email Figure 3 2 Sample of a FAM for an AFP FCA02 ATNS CAMU 00 32 Page 15 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 3 6 4 Collaborative Decision Making CDM Teleconference Telcon Collaborative Decision Making CDM allows decisions to be taken after collaboration of relevant aviation community members on the basis of the most comprehensive up to date and accurate information This in turn will facilitate decisions about flights to be made according to the latest information available thereby enabling the flight trajectory to be dynamically optimised to reflect near or real time events This CDM process is a key enabler of the ATFM process allowing the sharing of all relevant information betwe
117. p to their airport slots and contact the relevant towers for changes 5 2 Slot allocation process The implementation of ATFM slot management involves three major facets Permanent strategic slot management at the three busiest aerodromes FAJS FADN and FACT as per South African ENR 1 9 This could be expanded onto other aerodromes during special events and when the traffic demand warrants it ATFM Slot management tactical slot management for both departures and arrivals at FAJS FACT and FADN This could be expanded onto other aerodromes during special events and when the traffic demand warrants it Collaborative integration of aircraft operators to enhance decision making The ATFM system internally purges its current pre tactical slot allocations for the coordinated aerodromes and loads in the data as the baseline for the upcoming day normally at 0200 UTC The ATFM system interprets the schedule data and strategic slot allocations received from Official Airline Guide OAG and Score system respectively and will start an active Ground Delay Program GDP Based on the rate selected for each aerodrome the ATFM system will also track the slots that are not currently allocated to flights these are called unassigned slots The resultant SAM SRM messages ATNS CAMU 00 32 Page 31 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL from the slot assignments will be queued by the ATFM system until 2 hours to the Earliest Off
118. parture link located below the report title Welcome FAJS CTOT Before POBT Arrival Flight List Generated st 2345 on 20 und CIOT Before POST Departure Test Version Reports Links Substitution An asterisk indicates the fight hss not yet departed Element f light Lint Qeomture Hour ACID ETD CIOT ECK POST POGT CTOT ADEF ADES QER APR 0 EILER C2450610 20610 H cess 165 HAAB FAJS HAAA FAIA Portermance Flight Status Page 100 ED scan an 7 lanes D FAKN FASS FAJA FAM Cancets That Fiew Compliance 100 a sae asno a Log 0 FAGG FAIS FACA FAM Pop d oer wn Dora casna o Lane 20 Pita rass Pa rau 0 ay angela WACO AZSNES 260 14 28098 2108 PLS FAIS FUI TA Duplicate Tat Unassigned Stet 1700 KOA CAND 2871750 0 200 A HKK PAIS HKNA FAM Events SAART CABINS 261761 0 og 154 SBCA FANS SOBs FAM Lookup Flight 2000 SAAMEGI CA0 282057 0 ae 63 DANA FASS DKK F ANA Figure 9 CTOT Before POBT Sorting By default CAMU Web sorts the flight lists displayed on the CTOT Before POBT report by Arrival Departure time for aerodromes and ENTRY for airspace elements Click on any of the underlined column titles to re sort the flight list by the selected column Accessing a Flight s History Click on a call sign in the flight list to display all the flight data received through the ADLs for the flight selected Viewing in Text Format To view the report in text format c
119. pdates An EDCT update changes the flight s slot time therefore if the slot is moved to a different hour the number of slots will no longer equal the requested program rate Ground Stops Issuance of an AFT ground stop assigns all flights a CTOT equal to the ground stop end time 1 minute The affected flights slot times will also be updated to the new CTOT EET This may dramatically redistribute slots Schedule Composition Occasionally AFT will not allocate as many slots as requested if it cannot assign any flights to an available slot due to the schedule composition This should very rarely occur typically this only happens when the demand does not exceed the program rate by very much Flights Are Dropped Occasionally flights get dropped from the ADL due to processing errors The number of slots will be reduced by one for each controlled flight that has been dropped ATNS CAMU 00 32 Page 101 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Appendix B CAMU Web Users Roles User Role Options Select one of the following roles see Table 4 for specific privileges CAMU Administrator camuadmin CAMU Operator camuoper Aircraft Operator aircraftoper Aerodrome Operator dromeoper Aerodrome Observer Read only access dromeobs Aerodromes Enter the aerodromes that the user has access Majors Enter the majors that the user has access Table 4 Role Privileges Role Privileges CAMU Operator Super
120. problem cannot be solved The following slot allocation precedence is used for ATFM regulations in chronological order Aerodrome arrival slot Aerodrome departure slot AFP arrival slot If this order of precedence is applied to the previous example then all slots would be based upon the slot allocation for arriving at FAJS 5 6 The Exemptions The obvious exemptions to slot management are international flights that the ATFM would not be able to communicate controlled departure times International flights particularly long haul international flights would typically be included in the airport slot data and therefore would hold a slot However these flights would not be available for slot modifications through a revision or compression in the ATFM system In addition when a CAMU operator runs a revision or compression to a current flow management program airborne flights are also exempt for obvious reasons 5 7 Slot swapping The ATFM system will allow AO s to retain their slots for substitutions and swapping However after a certain time interval if the AO has not placed another flight into a ATNS CAMU 00 32 Page 33 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL cancelled slot then the slot automatically reverts back to the unassigned slot pool that is available to all AO s and the ATFS to assign flights Substitutions cancellations and slot swapping is possible through three separate interfaces in t
121. r of factors See Appendix A for further explanation Flights Controlled By Another Initiative Tne number of flights passing through departing from or arriving at the current element that another TMI controls These flights have a CTL_ELEM value that is different than the current element for which the TMI was created This number is positive Cancellations The number of cancelled flights in the hour This number equals the number of squares on the AFT timeline for the hour The number is always a negative number Note The CAMU Web System displays all cancellations of flights with slots for each hour of the TMI on the Cancellations Row Extra Demand The number of extra flights showing up in the hour that do not have an AFT assigned slot in the hour This number is the sum of those flights that are pop up non scheduled flights in the current hour arrival flights with an assigned slot in an earlier or later hour but an ETA in the current hour and departure flights with an assigned slot in an earlier or later hour but an ETD in the current hour Occasionally extra demand may be due to Non program flights These are flights that were not originally given a slot by AFT because they were not expected to arrive during the program hours For instance flights may delay into the first hour of the program after the initial program is run Flights Prior to Their Control Hour The number of flights which should have shown up
122. rator accept the re route then a re filing of the flight plan is required Once the flight plan is re filed an SRM SLC will be issued Make a stop enroute In severe cases the pilot may elect to land at an intermediate aerodrome to provide the delay necessary for the flight to arrive at the AFP controlled time of arrival If flight plan is filed into an existing AFP the flight will be treated as a popup the flight will be assigned a CTOT consistent with the delay received by other flights filed to enter the AFP at ATNS CAMU 00 32 Page 26 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL about the same time If a flight plan is filed out of an AFP and into another the flight will be treated as a popup The flight will be assigned a CTOT consistent with the delay received by other flights filed to enter the AFP at about the same time In addition the flight will forfeit the arrival slot in the original AFP If the flight is included in both an aerodrome ground delay program and an AFP the CTOT for the ground delay program will take precedence It is recognised that the predicted demand through an AFP and the possible weather impacting the area may change substantially over time When the conditions warrant Air Traffic Flow Specialists will take steps to coordinate and implement revisions to the AFP Ina revision AFP entry slots are recomputed so that demand is again metered to meet capacity and new CTOTs are sent vi
123. re TMI compliance In special circumstances they may request exemptions for certain aircraft In the case of Ground Delay Programs GDP or Airspace Flow Programs AFP the CAMU monitors compliance with the Airport Flow Tool AFT The AFT is a computer program used by the CAMU to monitor aerodrome capacity demand balance model TMls and evaluate alternative approaches to managing the traffic 4 1 4 NAS information The CAMU website www camu co za provides near real time status information about the NAS ATNS CAMU 00 32 Page 18 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL 4 2 BASIC AIR TRAFFIC MANAGEMENT TECHNIQUES amp TERMS 4 2 1 Miles in Trail MIT Miles in trail describes the number of miles required between aircraft departing an aerodrome over a fix at an altitude thru a sector or route specific MITs are used to apportion traffic into a manageable flow as well as provide space for additional traffic merging or departing to enter the flow of traffic For example standard separation between aircraft in the area control environment is ten 10 nautical miles During a weather event this separation may increase significantly 4 2 1 1 Delays attributed to MIT Normally MIT is implemented in response to a specific situation For example the CAMU has implemented a 30 MIT restriction on aircraft departing FAJS via UQ22 that will affect 10 aircraft in a one hour time frame 4 2 2 Minutes in Trail
124. re not releasing flights within the compliance window as well as airlines that fail to depart within the compliance ATNS CAMU 00 32 Page 76 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL window Sort by DFIR to see if the aerodromes within a particular FIR are releasing flights early or late A lack of compliance within a particular departure FIR may indicate the FIR is trying to deal with local traffic management initiatives such miles in trail restrictions Sorting the Compliance report by ACID can help identify airlines that are consistently departing flights early or late However when looking at airline compliance keep in mind that late departures may be due to departure delays at the origin not airline delays Note The accuracy of the compliance report can be affected by suspension of EDCTs white hat approvals for which an EDCT update was not submitted and ground stops that are not implemented using AFT When any of the preceding events occur a flight s CTOT is not updated in the data thus the flight may appear non compliant How CAMU Web Measures Compliance If a flight is controlled by a GDP or AFP when it departed compliance is measured using the specified compliance window currently 5 5 If a flight is controlled by a GS when it departed the flight will be considered compliant if it departs after the end time of the GS ATOT greater than or equal to CTOT from the GS If an airli
125. rom an FLS UNTIL FURTHER NOTICE S DUE reason z d Flight de suspension resulting from a De SUSPENSION o Suspension Message DES CANCELLED REPORT n READY Denying start up when requested too late to UNABLE TO APPROVE comply with the given CTOT START UP CLEARANCE DUE SLOT EXPIRED REQUEST A NEW SLOT l S Denying start up when requested too early UNABLE TO APPROVE S to comply with the given CTOT START UP CLEARANCE DUE SLOT time REQUEST START UP AT time ATNS CAMU 00 32 Page 53 of 114 VALID FROM 03 MAY 2010 ANNEX 5 SUMMARY OF CAMU ATFM SYSTEM PARAMETERS PARAMETER BASIC DEFINITION VALUE FPL Filing Time The minimum time before EOBT for flight plan filing when a flight may be subject to ATFM At least 3 hours before EOBT Slot Issue Time The time at which the CAMU issues the SAM to the AO and ATC at the aerodrome of departure 2 hours before EOBT Slot Window A slot is issued as a Calculated Take Off Time CTOT The CTOT is defined as a time when the aircraft must take off The Slot tolerance of 5 to 10 is primarily intended for use by ATC to allow for aerodrome congestion problems 5 to 10 around CTOT RRP Time Out A RRP expires if no response is received from an AO by the Respond by Time RESPBY included in the message 30 minutes ENHANCED ATFM OPERATOR S MANUAL ANNEX 6 ACRONYMS AAR Aerodrome Arrival
126. rture D rate for the aerodrome The Performance Report will show the Max or Target label in the Program Rate field to indicate which program type is in effect Max programs will include specific arrival and departure counts in each cell and the row labels will show A D Max program drilldown reports can be generated for the arrival or the departure flight lists Target programs will show a combined aerodrome level value in each cell and the drilldown report shows both arrival and departure flights Airspace programs since they do not include departure data use a single Program Rate value in the Performance Report Welcome r FAJS Performance Flight List Geneested st 1454 on CH Reports Links Tea Version KEE Origins Start Time 0201 Hour 0200 0300 0400 0500 0600 0700 0600 0900 1000 1100 1200 1300 1400 1500 1600 Element Flight List AFT Pr R Lo re 30 30 30 30 30 30 30 30 30 30 30 30 38 38 29 28 25 23 25 23 25 23 25 23 mim bim 25 2 Flight States Page Cancels That Flew Mee o ara ard ave fara get Larl zeg anjers arnasa az ese ase Comphencn CTOT Botore PORT Al Al FA ECH ISCH E ere EC A RY Pea hr ed a rea perc eee we aeeie maiia wo 2 2 O72 QZ 1902 ora ara oss long ag Tas To Ora OFZ OVE 19000 Pop Ups deen Cacos WD 0 0 ara aralara lara aa 8044 B12 arn al aa aalala laa Depiicate Flights Ue med Slots We Extra Demand OD og or 2 38 6 20 wove aal va lara Lama lazvaz ineisla
127. s generated from the Airport Flow Tool AFT Program rate The number of aircraft that the GDP is to provide to the aerodrome for each hour The program rate may not be the same as the arrival rate In some instances the traffic is slowed for en route sector complexity caused by weather even though the arrival aerodrome is not constrained Aerodrome Arrival Rate AAR The number of aircraft an aerodrome can accept in a one hour time frame The AAR is determined by taking into consideration the runways in use weather conditions aerodrome facilities and NAVAID limitations etc Aerodrome Departure Rate ADR The number of aircraft an aerodrome can release in a one hour time frame ATNS CAMU 00 32 Page 22 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL The table below illustrates the AAR for FAJS based on ground speed versus distance between flights the greater the ground speed and the less the distance between flights results in a higher AAR Figures in red indicate AARs AIRPORT ARRIVAL RATE AAR TABLE Average Distance Between Aircraft on Final CAP HR GS_ DIS Staggered Parallel Approach FAJS Rwy03 DIS on final approach 3 5NM ANM 4 5NM 6 5NM 7NM 8NM 9NM dn Table 4 1 Sample table used to determine AAR for FAJS Key GS Ground Speed CAP Capacity HR Hour DIS Distance in NM 4 3 1 3 Information detailing current GDPs When a GDP is implemented the CAMU det
128. s well as the number of flights affected The difference between these two numbers equals the number of exempt flights for that event AFP Modelling The Performance Report shows the impact of AFP actions modelling choices See the Events Report to determine how many flights were exempted for a particular event This report displays the total number of flights included in each program event as well as the number of flights affected The difference between these two numbers equals the number of exempt flights for that event Detecting Airborne Holding Large positive EET fluctuations for flights that have already departed may be an indication of airborne holding ATNS CAMU 00 32 Page 68 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 4 Flight Status Report For GDP and AFP initiatives The Flight Status report shows the current status of all program flights arriving or departing within the program and any flight arriving or departing outside of the program with a GDP control or AFP control see Figure 5 By default the Arrival report is displayed To display the Departure report which is only available for aerodromes click the Flight Status Departure link located below the report title Note When you sort by Entry Time for an airspace element FCA the Arrival Hour column header changes to Entry Hour Also when you sort by Exit Time for an airspace element FCA the Arrival Hour column header changes to
129. seconds to view the update ATNS CAMU 00 32 Page 100 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Appendix A Questions and Answers Why does the number of slots not equal the requested Program Rate This number of slots may not equal the program rate for several reasons Non Compliant Flights Flights which have already arrived will not be included in a revision even if the slot time assigned to the flight falls within the revision time period Furthermore AFT does not look to see if slot times that fall within the revision time period were previously assigned to a flight that is not included in the revision Therefore it is possible that a slot time may be associated with multiple flights The end result is that the number of slots for a particular hour can exceed the program rate for an hour To illustrate consider a flight with a slot time of 2130 with a 60 minute en route time The flight was assigned a CTOT of 2030 but departed an hour early at 1930 and arrived at 2030 A revision is run at 2045 with a start time of 2045 Because the flight has already arrived it is not included in the revision and will keep the 2130 slot time assigned to it Assuming the program rate was 30 RBS creates 30 slots for the 2100 hour and creates a new 2130 slot which is assigned to another flight Now two flights have a 2130 slot time Even though AFT allocated 30 slots in the revision 31 slots now exist for the 2100 hour EDCT U
130. t is referred to as a former popup ERR427 CONTROL INFO MISSING CTD CTA and ASLOT fields are required in an SPECIFY DEP TIME FM message submitted in an SS packet ARR TIME AND SLOT ERR428 SLOT TIME CANNOT BE IN A flight cannot be assigned to a slot whose slot THE PAST time is earlier than the current time ERR429 CANNOT SUB COMPLETED Cannot modify slot assignment for a completed FLIGHT flight ERR430 CANNOT SUB MULTIPLE All messages in an SS packet must pertain to AIRPORTS flights arriving at the same airport ERR432 SC CAN BE SENT ONLY IN Slots cannot be created in an FD packet An SS PACKET SC message may only be submitted in an SS packet ERR433 CANNOT CREATE SLOT Flight referenced in SC message is already FOR CONTROLLED controlled Cannot use SC message to create a FLIGHT slot and assign a flight to the newly created slot if the flight already has an assigned slot or an FA Delay ERR434 SLOT ALREADY EXISTS The slot value provided in SC message already exists A newly created slot must have a unique slot identifier An airline can generally create a unique identifier by changing the suffix letter in the slot name ERR435 CANNOT USE SIMPLE SUB Until transition to Simplified Substitution MSG AFTER OLD STYLE messages is complete airlines may submit SUB MSG substitutions using either the new SS messages or the old SI messages However once an airline has submitted an SI message it must continue to use SI messa
131. tton will toggle to Undelegate and the word delegate will be added to the end of the Username in the navigation bar see Figure 27 if WW s Welcome camudelegate Home Initiatives Page Undelegate Figure 27 Navigation Bar After Control has Been Delegated Click Undelegate to regain control from the Aerodrome Operator ATNS CAMU 00 32 Page 97 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 17 Substitution The Substitution page is the main page where you may suspend flight swap flight slots and update flights ELTOT ELLDT and AC_REG Click the Substitutions link in the Reports Links navigation bar to access the Substitution page see Figure 28 Welcome camuoper Home Initiatives Page Delegate CAMU Web Substitution Page Reports Links FAUS slot list Updated 2010 03 10 21 23 47 Rows per page 50 Ie Rows lt lt first 1 50 51 100 101 150 151 200 201 250 last gt gt Element Flight List Performance Flight Status Page Double click in the following fields Slota ACID ADEP ADES Type opt ETD Cor ETA BT EET ELTOT ELLDT A ee 10 2135 ATC0212 HTZA FAJS Arrival 10 1812 10 1822 10 1822 10 2135 10 2150 mm Compliance 10 2135 Departure CTOT Before POBT 10 2137 Departure Pop Ups 10 2137 Arrival Time Out Delay 10 2139 Departure Duplicate Flights 10 2139 BLV0263 FKKD FAJS Arrival 10 1627 10 1639 10 1639 10 2139 10 2155 05 00 00 Unassigned Slots 10
132. tween FAPP and FAKN might be level capped below flight level 195 to reduce traffic inside FAJS Area North East airspace 4 2 5 2 Definition of capping Capping is a colloquialism for planning to hold aircraft at altitudes lower than their requested altitude until they are clear of a particular area It is used during constrained situations in the NAS and enables aircraft to continue to depart while remaining underneath a constrained airspace 4 2 5 2 Notification of being Capped CAMU may send the Airline Operator a Rerouting Proposal RRP pre tactically and advise of the restriction Tactically the air traffic controller will advise in the clearance to expect a final altitude lower than the requested altitude based on the appropriate altitude for the direction of the flight 4 2 5 3 Fuel considerations Each pilot in command has the option to refuse a clearance for safety reasons If a pilot cannot comply with a clearance ATC is to be advised At that time different options may be presented including the option of taking a delay on the ground until the situation in the airspace is resolved 4 3 ADVANCE AIR TRAFFIC MANAGEMENT INITIATIVES 4 3 1 Ground Delay Programs GDP A Ground Delay Program GDP is an air traffic flow management procedure where aircraft are delayed at their departure aerodrome in order to manage demand with capacity en route or at their arrival or departure aerodrome Flights are
133. user View all flights and slots for a particular controlling element Modify flight data swap slots between any two flights or suspend any flight Swap any open slots Suspend a flight Delegate control to the Aerodrome Operator role Aircraft Operator View own flights and slots for a particular controlling element Swap slots between two of its original flights or suspend any of their flights If the airline is affiliated with a specific MAJOR then the AO will be able to modify the MAJOR s flight plus any sub carrier flights associated with that MAJOR Swap their carrier s current slot for an open slot based on their own schedule Cancel or suspend a flight Aerodrome Operator View all controlled flights arriving at departing from their associated aerodrome Perform all the actions of a CAMU Operator on their flights except the ability to delegate control to another ATNS CAMU 00 32 Page 102 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Role Privileges user when the CAMU Operator has delegated control to the Aerodrome Operator The Aerodrome Operator will not be able to delegate control in any way This ability to delegate and un delegate only resides with the CAMU Operator CANNOT modify flight information when the CAMU Operator has re taken control of traffic management Once the CAMU Operator has re taken control the Aerodrome Operator s permissions will revert t
134. uspended flight s SLOT will be returned to the Unassigned Slot pool Once a flight is suspended the associated SLOT is then available for any flight to swap into or for a pop up flight ATNS CAMU 00 32 Page 98 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL To suspend flights complete the following steps Select the Flight to be suspended Click the Suspend Flight button The flight will be displayed in the Suspended Flights List at the bottom of the CAMU Web Substitution page see Figure 29 Click the Submit button to save your suspension Upon a successful suspension a message is displayed e g Suspension of Flight BAW42 Succeeded Suspended Flights List ACAD ADEP ADES Type OST ETO TOT ETA HI EET ELTOT ELLOT AC_REG Mayor GO 1 1 26 1051 261221 260910 0130 T N HMB 1 1 E m D mm mn mn nm mm nm mn nm mn om E KE KE FPO Ek ei s Figure 29 Suspended Flights Displayed in the Suspended Flights List Swapping Slots Swapping can only occur with flights of similar type you cannot swap between departures and arrivals Suspended flights may not be used in swapping To swap flights complete the following steps Select a slot be swapped Select the second slot to be swapped Click the Swap button Click the Submit button to send the swap A message indicating a successful swap will be displayed e g Substitution of Flight AFR282 to Slot 09 2021 and AFR28 4 to Slot 09 20
135. ved 1917 on 2010 Mar 09 FADN Lookup Flight 1901 GDP TARGET 1857 0159 ALL CAUSE Airport Slot Last ADL received 1917 on 2010 Mar 09 FAJS 1901 GDP MAX 1857 0159 ALL CAUSE Airport Slot Last ADL received 1917 on 2010 Mar 09 FCATUE Legend 1917 AFP 1916 0159 ALL CAUSE OD89 Last ADL received 1917 on 2010 Mar 09 Event Controlling Flights Cancelled AFT Traffic Management Initiatives X Event NOT Controlling Flights Metron Aviation Inc CAMU Web Build Figure 2 CAMU Web Initiatives Page The Initiatives page also displays the status of initiatives Table 1 explains the statuses and their corresponding symbols Table 1 Current Initiative Statuses Symbol Status Description Event Controlling Flights TMI is controlling flights in the element X Event NOT Controlling TMI is no longer controlling flights in the Flights element Links are also available for cancelled Mis from the current day The reports for the cancelled TMIs are accessed in the same manner ATNS CAMU 00 32 Page 63 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 3 Performance Report The Performance Report shows whether the program is delivering the requested Program Rate see Figure 3 There are two types of aerodrome programs generated in the Airport Flow Tool AFT system Target and Max Target programs have an overall Program Rate set for the aerodrome Max programs set a specific Arrival A and Depa
136. y The message is sent early enough but due to transmission problems it arrives late The occurrence is limited but it may happen 6 4 Slot Adherence AO s and ATC are jointly responsible for CTOT compliance at departure aerodromes 6 4 1 Aircraft Operators In order to comply with a CTOT AO s need to plan the departure of a flight so that the aircraft will be ready for start up in sufficient time to comply with a CTOT taking into account the taxi time AOs shall inform themselves of and adhere to General ATFM procedures including flight plan filing strategic ATFM Measures and message exchange requirements and Current ATFM Measures e g specific measures applicable on the day in question such as ATFM slot or flight suspension 6 4 2 ATC ATC is responsible for CTOT compliance monitoring at departure aerodromes Whereas the exact procedures to be followed will depend on the way that ATS is organised at each aerodrome the following requirements shall apply in all cases ATNS CAMU 00 32 Page 37 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL ATS Units shall ensure that CTOT if applicable be included as part of the ATC clearance ATC shall take account of an applicable slot or flight suspension when a clearance is issued ATS Units responsible for CTOT compliance monitoring shall be provided with the necessary information concerning the ATFM Measures in force and CTOTs allocated ATC shall provide
137. y time is used instead of ETA since ETA measures the flight s arrival at its destination aerodrome not the FCA The Entry time is the time at which a flight enters an airspace element s boundaries Note Airspace elements also have an Exit field the time a flight traversed out of the FCA and CTL_ELEM indicates the initiative that is currently controlling the flight ATNS CAMU 00 32 Page 69 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL Sorting By default CAMU Web sorts the flight lists displayed on the Flight Status report by Arrival Departure Hour Click on any of the underlined column titles to re sort the flight list by the selected column FCA data sets are sorted by ENTRY Accessing a Flight s History Click on a call sign in the flight list to display all the flight data received through the ADLs for the flight selected Viewing in Text Format To view the report in text format click the Text Version link that is located below the report title Click your browser s back button to return to the report in GUI format Exclusions CAMU Web does not display general aviation and military flights for airline users ATNS CAMU 00 32 Page 70 of 114 VALID FROM 03 MAY 2010 ENHANCED ATFM OPERATOR S MANUAL A 5 Cancels That Flew Report The Cancels that Flew report shows all controlled flights that were cancelled then operated without being reinstated via a FM FZ or FA message see
138. zsteg Eight Lag Lookup Flight ESOU FAIS Boo FABL Egal Fas By 1000 FABL Erio el FAIS Ee FABL ST FACT Ed FABL Ecg FACT Bev1082 FABL Bc 1083 FACT Eug FACT ALD ADEP ADES OET Element FABL zon AmDop FAIS 280845 AmDep FABL ES 1 Ate FASS ra Ate FABL Lens AmiDep FAS Lens AmiDep FABL Lamm AmiDep FAS asoro AmDep FAAL EZI AmDep FAS EST AmDep FABL ES AmDep FAS E AmDep FAS men AmDep FABL ena Amie FACT 261258 AmDep FABL 28083 AmDep FAS Ee AmOep FACT Ea AmOep FABL AmOep FABL 261806 AmDep Figure 22 Multiple Flight Lookup Results The Flight History is colour coded to highlight changes in a flight s control times identified by CAMU Web see Figure 23 Flight records are sorted in ascending order by ADL time The Flight in Other Elements field shows if the current flight is also part of another element s data set click the element name to view the Flight History report with that element s ADL data for the flight Welcome Flight History Arr Dep Flight in other Elements None Reports Li n ks Color Key ctotc or changed due to an AFT Event or GAAP Delay D Substitution Update ff Dropped From the ADL Text Version Element Flight List Lookup Flight ETA eer CTOT CLOT CEET SLOT CTL_TYPE ADER ADES AFIX DFIX SL_HOLD Fx Rs mme opge GAAP DNMM FAIS AVAGO l 250940 ARAIO3 C2572011 C020

CAMU BASIC HANDBOOK – ATFM USER MANUAL

Contents

Download Pdf Manuals

Related Search

Related Contents

CAMU BASIC HANDBOOK &ndash; ATFM USER MANUAL

Contents

Download Pdf Manuals

Related Search

Related Contents

CAMU BASIC HANDBOOK – ATFM USER MANUAL