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Federal Aviation Administration 1 TERPS Airport Obstruction Standards Committee (AOSC) AC 150/5300-13 Change 9 and 10 Airport and Aeronautical Surveys.

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Presentation on theme: "Federal Aviation Administration 1 TERPS Airport Obstruction Standards Committee (AOSC) AC 150/5300-13 Change 9 and 10 Airport and Aeronautical Surveys."— Presentation transcript:

1 Federal Aviation Administration 1 TERPS Airport Obstruction Standards Committee (AOSC) AC 150/ Change 9 and 10 Airport and Aeronautical Surveys Presentation to: Penn State Airports Conference, Hershey, PA. Name: Timothy Roe Date: 03/01/2006

2 Federal Aviation Administration 2 Overview Introduction (Obligatory Joke) AOSC Overview TERPS Change 9 and 10 to AC 150/ Airport and Aeronautical Surveys Questions

3 Federal Aviation Administration 3 Airport Obstructions Standards Committee (AOSC) Chartered May 2003 works across all to transform outdated, inconsistent obstruction standards, and practices balancesThe AOSC works across all FAA lines of business to transform outdated, inconsistent obstruction standards, and practices to future policy that optimally balances operational safety, effectiveness, and economic benefit

4 Federal Aviation Administration 4 AOSC Steering Group Reports to Deputy Administrator, ADA-1 AOSC Steering Group Membership Ruth Leverenz, ARC-1 Kate Lang, ARP-1 (Acting) Russ Chew, ATO-1 Nick Sabatini, AVS-1

5 Federal Aviation Administration 5 AOSC Web Site - Airports Rep Robert Bonanni (AAS-100) ATO Rep. Jesse Gaines (Terminal Safety and Operations Support)

6 Federal Aviation Administration 6 AOSC Decision Documents DD01 - POFA and Runway Separation, dated 12/18/03DD01 - POFA and Runway Separation, dated 12/18/03 DD :1 Departure Surface, dated 9/13/04DD :1 Departure Surface, dated 9/13/04 DD03 - Atlanta End-Around Taxiway (Departure Only), dated 7/12/04 DD04 - Runway/Parallel Taxiway Separation Standards, dated 3/21/05DD04 - Runway/Parallel Taxiway Separation Standards, dated 3/21/05 DD05 - Airport Traffic Control Tower Interim Siting Guidance, dated 6/08/05 DD06 - DFW End-Around Taxiway(Departure Only), dated 6/08/05

7 Federal Aviation Administration 7 Current AOSC Efforts End-Around Taxiways National Standards Departure Case Arrival Case? Updating Safety Assessment Toolset Airport Surveying-GIS Program NLA – TERPS Requirements Document 62.5:1 One Engine Inoperable (OEI) guidance

8 Federal Aviation Administration 8 POFA was renamed POFZ and included in Chg 8 to AC 150/ sent out September 30 th, Same surface different name New POFZ marking/signage standards became effective December (Standard ILS Signs) FAA issued guidance for controllers to ensure POFZ is clear when weather is below 250 feet and ¾ mile and an aircraft is within 2 nautical miles final. January 2007POFZ is required no later than January 2007 Decision Document 01 POFA and Runway Separation

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15 Federal Aviation Administration 15 Decision Document #02 40:1 Departure Surface Decision document #02 committed the Agency to… Establish a consistent 40:1 OCS standard Provide departure obstacle information to aircraft operators for all 40:1 penetrations Revise both the internal coordination procedures and the policy criteria governing the circularization process in the OE/AAA program.

16 Federal Aviation Administration 16 Change 9 to AC 150/ Added a New Departure Surface : Consistent with TERPS and FAR guidance Added to Appendix 2 Applicable to all instrument runways with departure procedures Added a New One Engine In-Operable(OEI) Survey Surface: Applicable at all runway ends used for air carrier departures Surface to be included in the ALP and made available to all air carriers at the airport Does not take effect until January 1,2008Does not take effect until January 1,2008

17 Federal Aviation Administration 17 AC 150/ Change 10 ARP will include 40:1 OCS clarification in change 10 of AC 150/ Departure Surfaces For Designated Runways The Airport Sponsor through ARP to the RAPTidentify runway end(s) intended primarily for instrument departures.The applicability of the surface table A2-1 is dependant on the designation of primary runway(s) for departure. The Airport Sponsor through ARP to the RAPT, will identify runway end(s) intended primarily for instrument departures. The determination of primary runway(s) for departure does not prohibit or negate the use of other runways. It only identifies the applicability of the A2-1 surface to the runway end(s).

18 Federal Aviation Administration 18 40:1 Departure Surface

19 Federal Aviation Administration 19 OEI Departure Surface

20 Federal Aviation Administration 20 Action Plan ARP: Develop guidance consistent with this decision ATO: Work with airports to develop operational guidance using existing infrastructure (e.g., outer taxiways) AVS: Provide guidance to supercede TIL A and emphasize that draft TIL has been withdrawn Provide guidance to National Flight Procedures Group exempting the application of the above guidance during the bi-annual review process for existing procedures Update and refine the Safety Assessment Toolset Review standards based on updated toolset

21 Federal Aviation Administration 21 Decision Document 04 Runway to Parallel Taxiway Separation guidance must be consistentIn support of Agency’s commitment to ensure safe precision approach and landing operations, policy clarification is needed, and the Airports Design A/C, TERPS and other guidance must be consistent (i.e., taxiing, parked and holding aircraft are obstacles)

22 Federal Aviation Administration 22 Construction of New Runways/Parallel Taxiways All CAT I operations 400 ft separation(500 ft for Group VI) CAT II/III Operations Groups I-IV aircraft ft separation Group V aircraft ft separation* Group VI aircraft ft separation* * if Airport elects to proceed with construction

23 Federal Aviation Administration 23 Existing Infrastructure The Agency will work with airports to develop operational guidance where compliance can be achieved utilizing existing infrastructure without significant impact on airport efficiency. Note that Airport improvement projects where a Draft Environmental Impact Statement was issued prior to approval of AOSC DD01 on December 18, 2003 will be treated as existing infrastructure.

24 Federal Aviation Administration 24 Airport Surveying-GIS Program Overview FAA Survey Initiative LPV (WAAS) Questions

25 Federal Aviation Administration 25 FAA Survey Initiative Airport Surveying-GIS Program (e-ALP)

26 Federal Aviation Administration 26 Airport Surveying – GIS Program Purpose Reduce the FAA’s use of NGS for field surveys and Transition the Survey to Private Contractors Allow surveys conducted by commercial enterprises/surveyors to use Federal Grants as well as other State & Local Aviation Resources. Standardize the Survey Process in a Cost-Effective and Expedited Manner Increase the Number of Surveys Conducted Annually Provide data for a standard GIS database capable of producing Digital ALPs and OC Drawings.

27 Federal Aviation Administration 27 Airport Surveying-GIS Program Objectives Create a Standardized Process for Conducting Aeronautical Surveys – Advisory Circulars Create an Airport Geographic Information (GIS) System Website and Database Develop Technical Guidance, Instructions and Templates on contracting out and/or conducting Aeronautical Surveys for Airport Sponsors Develop Tools for Airports and Surveyors to Capture and Provide Survey Data in Digital Form (ADCAT Program) Consolidate all FAA Airport Data Requirements into a New Standard for Airport Layout Data to support FAA and Industry

28 Federal Aviation Administration 28 Aeronautical Surveys Airport Sponsor Request AIP Grant 3 rd Party Survey Data Logger Checks and Formats Data AVN NACO Data Acceptable NGS Validation Data Not Acceptable ADCAT GIS Database E-NASR

29 Federal Aviation Administration 29 LPV Implementation FAA Program Goals 150 approaches to be implemented in FY-05, 300 approaches in FY 06, FY-07, FY-08 WAAS Office funds most surveys in FY-05, FY-06 ARP Survey Program transitions in FY-07 to fund surveys through third parties. Selection of R/W Ends Led by ATO and ARP Input from Airport Sponsors, and user groups

30 Federal Aviation Administration 30 FY 07 and Beyond Runway ends surveyed by airport/contractor or NGS Survey completed with Federal, state, and local funds at eligible airports Selection of R/W Ends Led by ARP and ATO Airport sponsor-driven process Input from WAAS Office, AVN, and AOPA

31 Federal Aviation Administration 31 FY 07 LPV Implementation Criteria Used Established by ARP with input from WAAS Office Requests from airport sponsor Guidance in Appendix 16 of AC 150/ Shown on ALP Availability of FY 06/07 funding to implement Environmental issues addressed Non-NPIAS airports not considered Submitted to RAPT (Regional Airspace and Procedures Team), including Airports Division

32 Federal Aviation Administration 32 New Process: FY07 & Beyond Survey Request Grant Application Schedule Survey Conduct Survey Data Validation Obstruction Chart AVN Approach Procedure National Geodetic Survey Aviation Systems Standards AIP Grant Award Airports GIS Data NGS WAAS Program Goals WAAS Program Goals -Processes controlled by FAA-Processes controlled by NGS -Processes controlled by the Airport Airport Planning Process Note: State grants, PFC, and local funding are also possible This is the eALP P r oject

33 Federal Aviation Administration 33 Robert Bonanni, P.E. Office of Airports – Airport Engineering (AAS-100) Timothy Roe Innovative Solutions International Inc. supporting the Office of Airports - Airport Engineering (AAS-100) ? Questions ?

34 Federal Aviation Administration 34 Additional Material

35 Federal Aviation Administration 35 What is WAAS? WAAS augments the GPS constellation to meet the necessary integrity, availability, accuracy, and continuity for use in all phases of flight at all runway ends

36 Federal Aviation Administration 36 WAAS Components WAAS consists of: 25 reference stations 2 master stations 2 geosynchronous satellites 3 uplink stations

37 Federal Aviation Administration 37 WAAS Capabilities Why invest in WAAS? Enhances en-route navigation performance over GPS alone Enhances non-precision approach capability over GPS alone Allows WAAS equipped users to fly 739 published LNAV/VNAV procedures to minimums as low as 350 feet Allows WAAS equipped users to fly new LPV procedures which provide precision approach capability to runways where there is no ILS. These can be flown to minimums to as low as 250 feet 100% Coverage CONUS & Alaska From 100,000 Ft. To Surface (LNAV) Horizontal Accuracy <1.5M Vertical Accuracy <3M Better Than 99.99% Availability Of System 95% Availability In CONUS Of Approach with Vertical Guidance 350’ Minimum WAAS Specific Approaches (LPV) Published Sep ’ Minimums

38 Federal Aviation Administration 38 Current LPV Approach Availability

39 Federal Aviation Administration 39 Operational Benefits LNAV/VNAV 350’ LPV 250’ ILS 200’ 3o3o

40 Federal Aviation Administration 40 The eALP Project ALPs contain a lot of information that is important to FAA What if… FAA could capture important information from the ALP and make it available electronically for whoever needs it? Airport Geographic Information Data Standard Replaces Appendix 15 in AC 150/ Industry Standards and Support Contents Features Attributes External Data Tables Imagery

41 Federal Aviation Administration 41 eALP Applications Obstruction Evaluation Airport Airspace Analysis Construction Projects Aviation Notices (NOTAM) Approach Procedures Environmental Analysis Airport Design Utility Management Wildlife Strikes Moving Maps Airport and System Planning NAVAID Establishment Ground Transportation Land Use Noise Monitoring Property Management FAA & Industry Publications ATCT Procedures Simulation & Training Pavement Management


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