RNP RNAV in Naval Aviation

航空论坛 发表于 2011-8-29 15:21:58

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航空论坛 发表于 2011-8-29 15:22:06

RNP RNAV in Naval Aviation 25 June 2008 Garth Van Sickle DCS Corporation PMA-209 (240) 237-4886 gvansick@dcscorp.com Frank G. Bushman DCS Corporation PMA-209 (240) 237-4826 fbushman@dcscorp.com UNCLASSIFIED Bryan M. Strong Avineon, Inc. NAVFIG (202) 685-6063 bryan.strong.ctr@navy.mil Amish Buggies Are Not Allowed On The Interstate Minimum Functionality is a Requirement Performance Based Airspace Ahead DoD Aircraft Hang Gliders UAS N3241C +200 VV12345 +300 REACH41 +350 ROMAN52 +850 R223102 +900 SWA452 +700 SD45 +1000 N43865 +500 Extortion Through Exclusion RNP RNAV* will be required for Civil Airspace *(and Other Stuff) The Jump to RNP RNAV • The Naval Aviation Program for TACAIR • Defining the Required Performance • Enablers and Requirements • The Digital Cockpit • The Jump to GPS RNAV TERPS Aircraft 8.33 kHz ** Mode S with ELS / EHS ** RVSM ** RNP RNAV ** 1090ES ADS-B (Future Growth) EP/P-3 G B B R KC/C-130T B G R R C-2A B G G R E-2C G G G R EA-6B B B R R KC-130J B G R R VH-60N B B R R H-53 series G G R MH-60R/S B G R R F/A-18E/F B G G*** POM 10 R MV-22B R G R R A/UH-1Z/Y B G R R AV-8B B R G*** POM 10 R F/A-18A+/C/D Y R G*** POM 10 R CH-46E R R R T-45C R POM 10 R CNS/ATM Tactical Aircraft Compliance* Capability Exists Presently Noncompliant. Integration Underway Not Applicable for this aircraft Some Aircraft Have Achieved Capability B G Y R * New development aircraft will be delivered CNS/ATM compliant ** Signed Functional Requirements Document *** RVSM Certification Underway What is an FRD? • How do you achieve a required civil functionality using military avionics and integrations? • A Functional Requirements Document (FRD) specifies the details of a civil functionality so we will be able to achieve the same capability using military avionics • Provides the basis for Navy test and evaluation leading to Navy platform certification of functionality • Ensures system functional commonality in all aircraft while using different hardware, software and cockpit displays Once the functionality is defined, it can be achieved • 8.33 kHz Channel Spacing – This FRD defines the functionality required to operate in European airspace where 8.33 kHz is mandated at high altitudes. •Mode S – This FRD defines the functionality required to operate in airspace where Mode S surveillance is being mandated (Europe). This includes both Elementary (ELS) and Enhanced Surveillance (EHS) requirements. •RNP RNAV – This FRD defines the functionality required to operate in airspace where performance based navigation mandates are emerging. It defines the navigation accuracy, containment, integrity and appropriate alerts to file and fly from departure through NPA with PPS GPS as the primary positioning source. The RNP RNAV FRD also covers other navigation performance requirements (i.e. BRNAV, RNP-10, VNAV, etc). • RVSM – This FRD defines the functionality required to operate in airspace where Reduced Vertical Separation Minimums (RVSM) is required. This now includes almost all the sovereign airspace of the world Functional Requirements Documents (FRDs) GPS UNIQUE CAPABILITIES • HIGH ACCURACY 3D POSITION • VELOCITY VECTOR AND TIME • GLOBAL COVERAGE • CONTINUOUS AVAILABILITY • PASSIVE SERVICE • RESISTANT TO INTERFERENCE AND JAMMING • UNLIMITED NUMBER OF USERS • ALLOWS COMMON GRID REFERENCE – WGS-84 1176 MHz 1227 MHz 1575 MHz L5 L2 L1 P(Y) C/A Present Signals P(Y) (Block II/IIA/IIR) 2nd Civil Signal and New Military Signals (Block IIR-M) 3rd Civil Signal (Block IIF) + GPS III (streamlined space and control segments) P(Y) P(Y) 3rd Civil P(Y) C/A P(Y) 2nd Civil M M 1227 MHz 1575 MHz M 2nd Civil M C/A GPS Signal Evolution Integrity • INTEGRITY is the ability of a system to provide timely warnings to users when the system should not be used for navigation. • TACAN and VOR have integrity at the source • Fail integrity; kill the signal • GPS integrity is in the user equipment • GPS Control Segment integrity is not timely • RAIM: Receiver Autonomous Integrity Monitoring • Fault Detection - 5 Satellites • Fault Detection Exclusion (FDE) – 6 Satellites • Other Integrity options (Augmentation Systems) • Space Based (SBAS = WAAS) Wide Area • Ground Based (GBAS = LAAS) Local Area • Aircraft Based (ABAS = Hybrid Integrity) Why RNP RNAV (IFR GPS)? • Most Naval Air Stations are equipped with GPS RNAV or RNP procedures. • Naval aircraft are equipped with Tactical GPS but can not use it in civil controlled airspace or for GPS based RNAV or RNP procedures because: • Tactical GPS does not have integrity – No protected database in aircraft – Manual entry of approach is prohibited – No graphic display of the RNAV procedures (SIDS, STARS, and Approach) P-3C is certified to fly GPS RNAV procedures F/A-18, MH-60, MV-22, T-45, AV-8Bs can not fly any GPS based procedure Required Navigation Performance/ Area Navigation – RNP RNAV Left Cross-Track Containment Limit Right Cross-Track Containment Limit RNP Value DESIRED PATH RNP RNAV Navigation (Example RNP 2) 95% 2 X RNP Value 2 X RNP Value RNP Value ACTUAL PATH 4 nm 2 nm RNP RNAV = Flight with PPS GPS to NPA + “Containment” No Deviations Total System Integration Data Base Processing Integrity Data Integrity Check Process Data Transfer Device CDU FMS MC DAFIF CD-ROM NGA Joint Mission Planning Station Data Integrity Check Process Data Integrity Check Process Data Integrity Check Process Check Sums or CRC* * CRC – Cyclic Redundancy Check DTD JMPS Mid Term (2011-2015) Far Term (2016-2025) En Route • RNP-2 Q Routes • RNP-1 in selected areas high altitude • RNAV T Routes • Lower MEAs on routes based on GPS Terminal • RNAV SIDs/STARs at OEP* Airports NOTAM • RNP-1 SIDs/STARs where beneficial • Controller Tools for Merging and Spacing Approach • 25 RNP SAAAR per year • 300 RNAV (GPS) per year • Standards for closely spaced and converging Runway Operations Based on RNP En Route • RNP-2 Routes • RNAV T Routes and Lower MEAs • Enhanced automation incorporating aircraft navigation capabilities Terminal • RNP 1 and Lower SIDs/STARs Where Beneficial • Airspace Redesign and Procedures for RNAV and RNP with 3D, Constant Descent Arrivals (CDA), and Time of Arrival Control (TOAC). Approach • 50+ RNP per year • 300 RNAV (GPS) per year • Closely spaced parallel and converging runway operations based on RNP • Satellite Based Low Vis. Ldg. and T/O Procedures (GLS) Mandate RNP above FL290 Mandate RNAV above FL180 Mandate RNP everywhere in CONUS Explore need for 4D, data link, and enhanced surveillance capability mandates Performancebased NAS Operations • RNP Airspace At or Above FL290 • Separation assurance through combination of ground and airborne capabilities FAA PBN Roadmap Milestones * OEP – Operational Evolutionary Plan Mandate RNAV for arriving & departing at OEP Airports Mandate RNP in busy en route and terminal airspace Near Term (2011-2015) TACAN Navigation today Bearing Distance Heading Indicator (BDHI) 289 deg 300 deg TACAN 1.4 DME Arc @ 8 DME GPS RNAV/LNAV Approach RNAV and LNAV APPROACHES ARE POINT-TO-POINT (TO-TO NAV) BEARING, DISTANCE, COURSE, CDI ARE TO THE NEXT POINT AND NOT THE AIRPORT N > CDI TAMAY 15.0 DTK 215 GPS RNAV/LNAV NPA Displayed N > CDI TAMAY 15.0 DTK 215 NPA – Non-Precision Approach CAROM IAF 3000 215o/15.0 3:00 TAMAY TAMAY 3000 HILER FAF 2100 RWY30 MAP 880 RNAV (GPS) 30 NSI TERM PFD (Primary Flight Display) 6 x 8 Display Area Garmin 530 SA Display PFD (Primary Flight Display) 9 x 12 Display Area Back-up Display Back-up Display 2 CDUs E-2C HE2K CNS/ATM Cockpit SA – Situation Awareness Naval Terminal Instrument Procedures Based on RNP RNAV Today and the Road Ahead Now a word from NAVFIG (N885F4) “ We cannot remain tied to ground based NAVAIDS forever. The Navy will help lead the way to the RNAV/RNP future.” “We will equip every NAS, MCAS, EAF, FOB with RNAV approach capability consistent with mission requirements.” “We will anticipate the future. We will innovate solutions. The procedures will be there waiting when the aircraft can fly them.” New Quote: “We cannot flight a war or support expeditionary operations tied to the FLIP cycle.” NAVFIG RNP RNAV Vision Current State of RNP RNAV IAP • Immediate integration of new RNAV design criteria. • Procedures designed to provide service to base line equipped aircraft while approving minima advantageous to more capable aircraft. • Fleet Liaison to determine need and capabilities. • Developing Partnership between Acquisition (NAVAIR) and Procedure design (NAVFIG) to ensure seamless transition to performance based navigation. • USIFPP (United States Instrument Flight Procedures Panel) Membership. • 5 year Cyclic airfield survey program by NGA. • RNAV OCONUS (Japan and Iraq) • Recognition of civil aviation user needs. Contract flyers need approaches too. The Navy will help lead the way… 29 PALMS EAF AL ASAD AB (OCONUS) 2004 5 AL TAQADDUM AB (OCONUS) 2004 1 Al QAIM FOB 2007 1 BARKING SANDS PMRF 2008 3 BEAUFORT MCAS BRUNSWICK NAS CAMP PENDLETON MCAS 1 CHERRY POINT MCAS 2006 3 CHINA LAKE NAWS 1998 1 CORPUS CHRISTI NAS 2008 8 EL CENTRO NAS FALLON NAS FORT WORTH NAS FUTEMNA MCAS (OCONUS) 2008 2 GUANTANAMO NS (OCONUS) 2006 4 IWAKUNI MCAS (OCUNUS) 2007 1 JACKSONVILLE NAS 2001 2 KEY WEST NAS 2006 5 KINGSVILLE NAS 2008 4 KOREAN VILLAGE FOB 2004 1 LAKEHURST NAES 2007 2 LEMOORE NAS 2007 4 …Equip every NAS, MCAS, EAF, and FOB… USN/USMC Airfields with RNAV Procedures MAYPORT NAS MERIDAN NAS MIRAMAR MCAS 2006 1 NEW ORLEANS NAS 2008 2 NEW RIVER MCAS 2001 2 NORFOLK NS 2005 2 NORTH ISLAND NAS 2005 1 OCEANA NAS ORANGE GROVE NOLF PATUXENT RIVER NAS 1999 4 PENSACOLA NAS 2001 4 POINT MUGU NAS 1999 2 QUANTICO MCAF 1998 1 SAN CLEMENTE ISLAND NALF 2005 1 SAN NICOLAS ISLAND NOLF 2001 1 WHIDBEY ISLAND NAS 2006 2 WHITING FLD NAS – NORTH 2004 2 WHITING FLD NAS – SOUTH 2004 2 WILLOW GROVE NAS JRB 2004 2 YUMA MCAS 2007 2 Current/pending RNAV approaches RNAV under development next 12 months No RNAV within 12 months …Equip every NAS, MCAS, EAF, and FOB... CY 2006 33 Total RNAV Procedures CY 2007 47 Total RNAV Procedures (127% increase) CY 2008 78 Total RNAV Procedures (166% increase) Goal: RNAV Full Operational Capability. (FOC) Projected to have RNAV capability at all installations by 2010. Gathering Momentum toward a RNAV Performance Based Navigation Full Operational Capability. We will anticipate the future. We will innovate solutions. Future Growth: •PPS as unaugmented precision approach capability. •LPV equivalency. •Potentially puts RNAV based precision approach in every cockpit and to anyplace we care to land an aircraft. •RNAV Expeditionary Support Capability. • Process development. • Support routine training, expeditionary strike group operations, fleet divert, and dynamic combat environment. • On demand support timeframe as norm not crisis. “We cannot fight a war or support expeditionary operations tied to the FLIP cycle.” DAFIF v8.0 production process does not currently support real time use of RNAV navigation in a dynamic expeditionary environment. DAFIF v8.0 does not currently support RNAV precision approach. DAFIF v9.0 unfunded. ANSWER: DAFIF augmentation to provide real time database updates and FAS data block. DOD AERONAUTICAL DATA BASE PRODUCTION PROCESS Development of Procedure and Coding by NAVFIG Inclusion in DAFIF18 DAFIF Production User Requirement Formal Request SIAP and Coding Source File CRC Database File DAFIF DVD FLIP Publication Current Routine Support of New Procedures “We cannot fight a war or support expeditionary operations tied to the FLIP cycle.” Current DAFIF Cycle 90-120 days for new procedure Special Military Request DAFIF Cycle 14-21 days for new procedure Expeditionary Support Cycle 3-5 Days What we need: -Faster product development. -Responsive 24/7 system. -Delivery Direct to User. GPS/RNP based procedures will get you there From Baghdad to Pax The Jump to RNP RNAV • The Naval Aviation Program for TACAIR – On Cost, On Schedule, On Performance • Defining the Required Performance – FRD uses PPS GPS for PVT and DAFIF for data base • Enablers and Requirements – RNAV from Departure through NPA • The Digital Cockpit – Equip the Aviator for Success • The Jump to GPS RNAV TERPS – IFR GPS Procedures for the Warfighter Back up Slides Lack of SA is a Killer Controlled Flight Into Terrain of Hendrick Motorsports King Air 200, N501RH Oct. 24, 2004, At Martinsville, Virginia see: http://www.ntsb.gov/publictn/2006/AAB0601.pdf Failure to properly execute the published instrument approach procedure, and loss of SA due to GPS waypoint Auto-sequencing and no cockpit display. K/C-130J CNS/ATM Platform Status 29 Nov 2007 Not Compliant In Development Not Applicable Certification Complete Dev Complete, Installs in Work Awaiting Certification CNS/ATM Fielding Status Mode S = Mode Select RVSM = Reduced Vertical Separation Minimums RNP RNAV = Required Navigation Performance – Area Navigation • 08/003 (A0361/07) - NEW RNAV STARS... DEAKK, FOXXX, DADES... IFR AIRCRAFT INBOUND TO THE TAMPA TERMINAL AREA. AIRMEN AND AIRLINE OPERATORS ARE ADVISED THAT ALL ADVANCED NAVIGATION AIRCRAFT WITH EQUIPMENT QUALIFIERS /J, /Q, /R, /G, /L, AND /E ARE ADVISED TO FILE AND FLY THE APPROPRIATE NEW RNAV STARS (DEAKK, FOXXX, DADES) INTO THE TAMPA TERMINAL AREA. DUE TO NAS SYSTEM ARCHITECTURE AND LIMITATIONS THIS IS NECESSARY TO AVOID CONFUSION, AIRBORNE REROUTES, POTENTIAL DELAYS AND TO REDUCE COCKPIT WORKLOAD AND ATC COMMUNICATIONS. 07 AUG 09:01 2007 UNTIL UFN. CREATED: 04 AUG 20:25 2007 return KTPA RNAV NOTAM Source - https://www.notams.faa.gov/dinsQueryWeb/queryRetrievalMapAction.do?reportType=Report&retrieveLocId =KTPA DEAKK ONE ARRIVAL (RNAV) Meet the Crew

thunderland 发表于 2013-11-12 00:12:55

Thanks for sharing!

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RNP RNAV in Naval Aviation