1. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 Current Status of FAA Controller-Pilot Data Link Communication (CPDLC) - Build 1, 1A, and Beyond M J A Asbury Presentation ATN 3.3

2. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 The objective of this brief presentation is to describe the outline of the FAA Controller Pilot Data Link Programme, the changes brought about by the September 11th 2001 disaster, and the current status of the programme Presentation Objectives

3. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 FAA CPDLC Programme - An Overview (1) FAA initially planned a three-stage approach to the introduction of ATN-based Controller Pilot Data link Communications into US domestic and oceanic airspace - CPDLC Build 1 - Extremely limited message set - 4 routine, workload significant messages at one ARTCC; CPDLC Build 1A - An additional 5 messages introducing tactical control, implemented at 23 ARTCCs; and CPDLC Build 2 - A realistic implementation of an operational message set, with the option to add usage of additional messages from the CPDLC message set as demand increased

4. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 Pre September 2001- CPDLC Build 1 Plan Prior to September 2001, the CPDLC Build 1 program read like this……. On track for implementation of system into Miami ARTCC in June 2002, complying with ICAO SARPS Version 1 4 Services to be implemented  Transfer of Communications  Initial Contact  Altimeter setting  Pre-defined Message Text American Airlines the launch airline

5. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 …...and the CPDLC Build 1A program read like this - 5 additional services to be implemented  Assigned Speed  Heading  Assigned Altitude  Route Clearance, and,  Pilot downlink Implementation of system into the first of 23 En-route Centres (planned for June 2003) was in the midst of a re- scheduling/re-budgeting exercise which would have led to slippage to December 2003, with completion in 2005. Pre September 2001- CPDLC Build 1A Plan

6. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 The CPDLC Build 2 program development plan had been defined, with initial implementation targeted at 2008, although there was no FAA baseline program established. Pre September 2001- CPDLC Build 2 Plan

7. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 The events of September 2001 significantly altered data link implementation plans in the United States SEPTEMBER 2001

8. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 All FAA programs underwent urgent stringent review. SEPTEMBER-NOVEMBER 2001

9. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 Post September 2001- Revised CPDLC Build 1Plan... The revised CPDLC Build 1 program now reads like this……. On track for introduction of system into Miami ARTCC in June 2002, but now complying with ICAO SARPS Version 2. 4 Services to be implemented  Transfer of Communications  Initial Contact  Altimeter setting  Pre-defined Message Text American Airlines the launch airline

10. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 Revised CPDLC Build 1 Plan …Continued Operational trials with American Airlines will continue Controller training at Miami will take place Evaluation of progress and decision in September 2002 as to whether or not to place the system into Initial Daily Use (IDU)

11. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 The revised CPDLC Build 1A program is now much longer term……. Introduction of system into in the first of the 23 En-route Centres not now until December 2005. Late 2007/early 2008 before nation-wide rollout. (Biggest issue is training - up to 9 months at large facility like Atlanta.) …….. Post September 2001- Revised CPDLC Build 1Plan...

12. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 Revised CPDLC Build 1 Plan …Continued Same 5 additional services to be implemented  Assigned Speed  Heading  Assigned Altitude  Route Clearance, and,  Pilot downlink ICAO SARPS Version 2 compliant Compatible with but improvement on Eurocontrol Extended PETAL trials

13. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 The CPDLC Build 2 program development plan is currently sitting on the back burner, pending successful initial implementation of Build 1A plans. No FAA funding is currently approved for this program. Post September 2001- Revised CPDLC Build 2 Plan

14. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 CPDLC Build 1 Status... Build 1 continuing progress for operational evaluation in Miami ARTCC Technical and operational evaluation will continue during the summer of 2002 Controller and pilot training taking place American Airlines is preparing to add equipped aircraft to their fleet as launch airline ……..

15. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 CPDLC Build 1 Status …Continued Decision point in September 2002 will indicate whether to proceed to Initial Daily Use (IDU) for Build 1 Expectation is that criteria will be met to continue operations of Build 1 beyond September 2002 System will remain in Miami until replaced by CPDLC Build 1A

16. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 CPDLC Build II Status All FAA effort on the Build II program has stopped FAA priority is to get Build 1A back on track before consideration of follow-on program Build 2 could develop as add-ons to Build 1A

17. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 CPDLC - The Future FAA (and its partners) committed to ATN-based CPDLC development and implementation. Additional ‘High Benefit’ messages are being assesed as possible augmentation to Build 1A post completion of the 23-Centre implementation Technical refreshment to bring the system up to SARPs Version 3 standard, including Security.

18. FAA Presentation to CAR/SAM ATN/GNSS Seminar, Varadero, Cuba, May 2002 FAA Controller Pilot Data Link Program Status THANK YOU FOR VIEWING THIS PRESENTATION