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Naval Aviation ~ Navigation & Surveillance

PMA209 Industry Day 2013. Patuxent River, MD In Support of Fleet Requirements. Naval Aviation ~ Navigation & Surveillance. NAVIR PUBLIC RELEASE 2013-726 Distribution Statement A "Approved for public release distribution is unlimited”. Dave Staso PMA209F3

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Naval Aviation ~ Navigation & Surveillance

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  1. PMA209 Industry Day 2013 PatuxentRiver, MD In Support of Fleet Requirements Naval Aviation ~Navigation & Surveillance NAVIR PUBLIC RELEASE 2013-726 Distribution Statement A "Approved for public release distribution is unlimited” Dave Staso PMA209F3 Capability Manager for Navigation & Sensors 29 August 2013

  2. CNS/ATM & NextGen Roadmap • Strategies • Discussion / Take-aways • POC’s Outline 2

  3. CNS/ATM FunctionalitiesRequired for Airspace Inclusion More Signals in the Same Spectrum… ADS-B (Out) Automatic Dependent Surveillance - Broadcast Air Surveillance using ADS-B self reports More Air Traffic in the Same Airspace... 3 NAVAIR Public Release 2013-152

  4. CNS/ATM, NextGen and Timeline DATACOMM RNAV/RNP • Digital Clearances • D-ATIS • Dynamic Traffic Management • (Re-routes) • Precision GPS Performance-based Navigation • Optimized Departures, Routing, Arrivals and Approaches ADS-B • Surveillance Expanded Beyond Radar Limitations • Improved Separation Management • ADS-B Assisted Visual Separation 4 NAVAIR Public Release 2013-152

  5. Cooperative Surveillance 5 NAVAIR Public Release 2013-152

  6. FAA ADS-B (Out) Requirement for the National Airspace (1 Jan 2020) > FL600 (ADS-B not required) 10,000’ MCAS Miramar NAS North Island JRB Fort WorthJRB New Orleans NAS Pensacola NAS Whiting NAS Whidbey Island NAS Norfolk 6

  7. Navigation 7

  8. Precision Approach Comparison Unaugmented PPS GPS is not a reachable option right now… but could be in the future… It requires improved algorithms to increase Reliability, Integrity & Availability Tactical vs. Civil precision approach capability 8

  9. Approach Minimavertical info provides stabilized descent guidance to landing threshold Missed Approach Point Runway Threshold Final Approach Fix 460’-500’ above runway No vertical Guidance LNAV Minimum Descent Altitude 250’-460’ above runway Vertical Guidance to Threshold LNAV/VNAV Decision Altitude LPV Decision Altitude 200’ above runway Vertical Guidance to Threshold (Cat 1 ILS equivalent) CAT 2 ILS Decision Altitude 100’ above runway Vertical Guidance to Touchdown CAT 3 ILS Rollout Vertical Guidance to touchdown 32 LPV VNAV is an extension of RNP RNAV 9

  10. US Airports with WAAS LPV Instrument Approaches23 @ USMC/USN Air Stations NAS Whidbey: (2) NAS Oceana: (4) MCAS Cherry Point: (4) MCAS New River: (2) MCAS Miramar: (2) MCAS Beaufort: (4) NAF El Centro: (2) Current LPV status located at: http://www.faa.gov/nextgen/flashmap/ JRB New Orleans: (1) JRB Fort Worth: (2) Source: http://www.faa.gov/about/office_org/headquarters_offices/ato/service_units/techops/navservices/gnss/approaches/view/lpvLocations.cfm 10

  11. Assumptions on Integration of WAAS LPV • SBAS enabled LPV requires RNP RNAV • SBAS enabled LPV Primarily a SW upgrade • Suitable GPS Receiver installed in platform prior to LPV which LPV can leverage • GPS Receiver SBAS Upgrade NRE is independent and must occur prior to LPV OFP changes in platforms • Military GPS Receiver Manufacturers • MAGR2K common (MV-22B, AV-8B, MH-53E) • Existing GPS antennas and antenna electronics are compatible with SBAS • If Synced with RNP RNAV, MC SW costs approximately 1/3 of new start 11

  12. Overlaying Capabilities Across Avionics Components RNP RNAV NAVWAR JPALS/WAAS LPV ADS-B OUT ADS-B IN MCAC 12 NAVAIR Public Release 2013-152

  13. Summary • Only XXXX days till ADS-B (Out) Mandate • ADS-B(In) Requirements not firmed up yet • VOR & TACAN draw down nationwide to Minimum Operational Network (MON) • Required Navigation Performance Area Navigation (RNP RNAV) integration • DATACOMM to report aircraft status back to air traffic control • CNS/ATM is evolving into NextGen • Globally, airspace exclusion or operational restrictions for manned and unmanned platforms are occurring for non-capable aircraft • Precision approach radars are being phased out, new capabilities are required for the futureWe are working with PMA213 on the path forward • Military and civil aviation are intrinsically different from each other in their nature and functions. However, both operate in the same air traffic management environment and use “Common” airspace. • CNS/ATM continues to provide Global Access today and serves as a framework for new military capabilities for navigating “Safely” in both civil and military airspace. 13

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