1. CASCADE From Concept to Implementation SUR Division Meeting Brussels, 17 December 2007 Alex Wandels, Jörg Steinleitner, Sorin Muresean CASCADE Programme European Organisation for the Safety of Air Navigation CASCADE & RFG - ASAS TN2 Seminar Jörg Steinleitner Paris, 14 April 2008

2. CASCADE Scope Ground Surveillance Applications (ADS-B Out) ADS-B Receiver In a non-radar environment In a radar environment On the airport surface Airborne Derived Data Airborne Surveillance Applications (ADS-B In) Situational awareness on the surface Airborne situational awareness Visual separation on approach In Trail Procedure 2008 2011 Situational Awareness “only”

3. Going to Operations - what does it take? RFG SPR-INTEROP Simulations, Trials & Monitoring Aircrew Manual Avionics EASA Regulation Airworthiness Approval Operational Approval ATC Manual Preliminary Safety Case Ground Infrastructure ANSP Operational Approval ADS-B-NRA EC SES Regulation SPI-IR Business Case OPERATIONS wide-spread

4. Progress Trials 12 ANSPs 400+ aircraft 500,000 flights/year + GA

5. ADS-B-NRA Airworthiness Approval EASA AMC 20-24 Based on RFG ED126/DO303 Publication is imminent ! All Airbus families approved (on NPA basis) Boeing to follow soon (FAA approval) Acceptable Means of Compliance for Hudson Bay Implementation !

6. ADS-B Sites

7. CRISTAL ITP RTS Flight Trial Revenue Flights From 80 nm to 20 nm

8. Deployment in Europe – Timeline IR based implementation in wider areas upgraded equipage voluntary implementation in pocket areas certified existing equipage 2015 SES “Surveillance Performance & Interoperability (SPI IR)” Rulemaking Target for EC Adoption: 2009

9. Deployment in Europe – Avionics 2009 RFG SPR/INTEROP 2010 SPI IR Transponder Baseline EASA AMCs SPI IR MoC Transponder: ED102/DO260 GNSS Receiver “Data Collector” (e.g. IRU) Alternative Wiring Direct Wiring Pioneer Phase (existing “opportunity” avionics): Pocket implementations in Europe Australia, Canada, USA (TBD) ADS-B in (voluntarily) ~ 2015 Transponder: ED102A/DO260A GNSS Receiver (SA Aware recommended) “ADS-B out” mandate (avionics upgrade): SES “SPI IR” USA (Australia, Canada) NPRMs Uncomp. Latency ~ 0.6s

10. High-level RFG Planning ADS-B-NRA (ED-126, DO-303) Enhanced ATS in Non-Radar Areas TBD: ADS-B-ADD – Aircraft Derived Data for Ground Tools ADS-B-APT ATSA-AIRB ATSA-SURF ASPA-S&M ATSA-APT: Airport Surface Surveillance ATSA-AIRB: Enhanced TSA During Flight Operations ATSA-SURF: Enhanced TSA on the Airport Surface ASPA-S&M: Sequencing & Merging Operations DecAprAugDecAprAugDecAprAug Dec 2007 2008 2009 ADS-B-RAD ATSA-ITP ATSA-VSA ADS-B-RAD: Enhanced ATS in Radar Areas ATSA-ITP: In-trail Procedure in Oceanic Airspace ATSA-VSA: Enhanced Visual Separation on Approach ITP VSARAD

11. RFG/15 Feedback ATSA-ITP currently under EUROCAE WC / RTCA FRAC Bringing home ADS-B-RAD & ATSA-VSA: SPR/INTEROP integration to commence ! Final Safety Methodology – SMS & ESARR4 ! S&M, SURF, AIRB – definition of scope: ASPA-S&M: back on track, using FDMS feedback ATSA-SURF: basic situational awareness, with “indications” TBD ATSA-AIRB: chosen scenario – mixed AT/GA in class E airspace ADS-B-APT to be closely coordinated with ATSA-SURF Hard deadline: end 2009!

12. RFG - what does it take? Breaking New Grounds No open ends ! A Great Team !!! Serving near-term Implementation OPS & SYS Skills Cert & Regulation Feedback

13. ADS-B Performance: ADS-B-NRA & ADS-B-RAD Reported vs. Required <20NM<10NM<2.0NM<1.0NM<0.5NM<0.2NM<0.1NM Sources: ADS-B Monitoring Project Pioneer Airlines Project Integrity Bound: Systematic NUC=0 issue (1% !) Under investigation ! Separation:5NM ADS-B-NRA & ADS-B-RAD ER 3NM ADS-B-RAD TMA 2.5NM ADS-B-RAD APP (based on 100+ million samples)

14. ADS-B in other Continents NRA Hudson Bay Nov 08 later Greenland RAD “all airspace” 2020 NRA+RAD Upper airspace 2012-2014-2018

15. “g4” International Coordination Equipage Advice ADS-B equipped todayGet it certified Not ADS-B equipped todayWait for Implementing Rule Buying aircraft between now and ruleOpt for DO260A & SA Aware Status Advice

16. Beyond CASCADE – “Package 1.5” To fill the gap between CASCADE & Package 2 (AP23) Enhanced ATSAW & Spacing Applications “IOC” of 2013+ (part of SESAR IP2) Implies changes to ATCO procedures & “ADS-B In” avionics Same “ADS-B out” avionics baseline as for CASCADE Eurocontrol: new activity proposed to Directors “RFG 1.5” to start in 2010 Application set to be defined in the meantime

17. “Let’s stick to our plan to put a man into orbit first … ” “… before we put one on the moon !” First “RFG 1.0” and then “RFG 1.5”

18. Conclusion www.eurocontrol.int/cascade “Package 1.5” ADS-B Implementation Is now ! Implementing Rules US and Europe: 2009 Significant role for RFG