Performance Based Navigation I l t ti i Th il dPerformance Based Navigation I l t ti i Th il dImplementation in ThailandImplementation in Thailand

ICAO Asia/Pacific PBN Implementation SeminarICAO Asia/Pacific PBN Implementation SeminarICAO Asia/Pacific PBN Implementation Seminar

Hong Kong, China, 1-2 February 2010

The Sixth ICAO PBN Task Force Meeting

ICAO Asia/Pacific PBN Implementation Seminar

Hong Kong, China, 1-2 February 2010

The Sixth ICAO PBN Task Force MeetingThe Sixth ICAO PBN Task Force Meeting

Hong Kong, China, 4-6 February 2010

The Sixth ICAO PBN Task Force Meeting

Hong Kong, China, 4-6 February 20101

Thailand WG on PBN&GNSSThailand WG on PBN&GNSS

Since May 2007, Thailand National Working Group on PBN & GNSS Implementation consists of representatives from:GNSS Implementation consists of representatives from:

- DCA Thailand

- Airlines

- Thai Pilot Association

- Airport of Thailand

- Aeronautical Radio of Thailand

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Area 1: Policy & Implementation Planning

Conduct feasibility e g why should we implement PBN and GNSS? How- Conduct feasibility, e.g. why should we implement PBN and GNSS? How much would it cost?

- Define roadmap, e.g. where and when should we implement?

- Address regulatory issues e g what regulations/legislations are needed?Address regulatory issues, e.g. what regulations/legislations are needed?

Area 2: Establishments of Standards and Requirements

- Identify/Establish standards, e.g. how should we implement? What actions are needed to be done? Who are responsible for doing what?

Area 3: Communication with Stakeholders

- Notify stakeholders, e.g. let other people know what we have planned and accomplished.

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- Gather feedback, e.g. what do other stakeholders think? How can we improve what we have done?

Thailand PBN & GNSS Thailand PBN & GNSS Implementation RoadmapImplementation Roadmap

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VOR/DME CoverageVOR/DME Coverage

Assessment of Assessment of VOR CoverageVOR Coverageggat at 1010,,000 000 and and 2020,,000 000 ftftNot includingNot includingNot including Not including VOR atVOR at SBIASBIA

1010,,000 000 ft ft 2020,,000 000 ft ft

DME/DME CoverageDME/DME Coverage

Assessment of Assessment of DME/DME DME/DME CoverageCoverageat at 1010,,000 000 and and 2020,,000000 ftft2020,,000 000 ftftNot including Not including DME atDME at SBIASBIA

1010,,000 000 ft ft 2020,,000 000 ft ft

GNSS Performance AssessmentGNSS Performance AssessmentSATELLITE SKYPLOT

NORTH

418

NORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTHNORTH

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Satellite motion depictedover 1 hour

EASTWEST

7

18

19

21

EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST EASTWEST 3

6

7

18

19

3

6

9

16

916

SOUTH

9

SOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTHSOUTH

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User at Lat 0 deg, Lon 0 deg

Thailand PBN RoadmapThailand PBN Roadmap

2005 2010 2015 2020

En-routeRNAV 5 Possible RNP 2 or RNAV 2Basic RNAV

RNAV 10/RNP 4 for Some Oceanic Routes

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Thailand PBN RoadmapThailand PBN Roadmap

2005 2010 2015 2020

RNAV (GNSS or VOR/DME) SID/STARRNAV (GNSS or VOR/DME) SID/STARat Int’l Airports

RNAV 1 SID/STAR

Terminal

A (G SS O / ) S /S A

RNAV 1 SID/STARat Int’l Airports RNAV 1 to RNP 1

transition at certain

terminal areasRNAV (GNSS or VOR/DME) SID/STARat Domestic Airports

RNAV 1 SID/STARat Domestic Airports RNAV 1 to RNP 1

transition at certain

terminal areas

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RNP 1 SID/STARat Non-Radar Airports

terminal areas

Thailand PBN RoadmapThailand PBN Roadmap

2005 2010 2015 2020

RNP APCH (with Baro-VNAV)at Int’l Airports

ApproachRNP APCH (with Baro-VNAV)at Domestic Airports

RNP AR APCH

And/or GBASat selected airports

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at selected airports

PBN for Terminal AirspacePBN for Terminal Airspace

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Phuket PBN ImplementationPhuket PBN Implementation

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Procedures for Phuket 09Procedures for Phuket 09

Y ll C t VOR T kYellow – Current VOR TrackGreen - PBN Track

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Procedures for Phuket RWY 27Procedures for Phuket RWY 27

Yellow – ILS TrackGreen - PBN Track

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Hat-Yai PBN ImplementationHat-Yai PBN Implementation

• Operation commenced onOperation commenced on December 17th, 2009

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Performance Improvements with PBNPerformance Improvements with PBN

Phuket (VTSP) Conventional PBN

Runway 27 1 4 degree ILS offset Runway aligned approachRunway 27 1.4-degree ILS offset Runway-aligned approach

Runway 09 6-degree VOR offset Runway-aligned approach

OCA at 850 feet OCA at 750 feet

Samui (VTSM) Conventional PBN

Runway 17 Runway-aligned final path yet through unstable weather area

Runway-aligned approach, yet able to side-step to avoid the unstable

weather area

Hat Yai (VTSS) Conventional PBN

Runway 08 Unavailable due to mo ntaino s terrain

Runway-aligned approach

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mountainous terrain

On-going PBN ActivitiesOn-going PBN Activities

• RNP APCH for Samui are successfully flight validated• RNP APCH and RNAV 1 SID/STAR for Hat Yai, Phuket,

Samui, Chiang Mai and Krabi are being finalized. E d i l i i J 2009Expected trial operation in June 2009.

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On-going PBN ActivitiesOn-going PBN Activities

• PBN for Suvarnabhumi and Don Mueang as Priority National Aviation Activity, supported by the Ministry of Transports.

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Implementation Progress vs. APAC TargetImplementation Progress vs. APAC Target

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PBN Training ActivitiesPBN Training Activities

• Currently. More than 800 ATCs around Thailand havearound Thailand have participated in PBN training.

• On-going PBN training for• On-going PBN training for pilots.

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OnOn--going Enhancements ofgoing Enhancements ofPBN & GNSS Regional CoPBN & GNSS Regional Co--operationoperation

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Enhancing Regional GNSS & PBN Co-operationEnhancing Regional GNSS & PBN Co-operation

Thailand (AEROTHAI) PBN & GNSS capabilities include:

• Feasibility Study and Project Consulting• Analysis of GNSS Performance• Trainings for ATC, Pilot, Engineer and Management• WGS -84 Survey• RNAV/RNP Instrument Flight Procedure Design• RAIM Prediction Systems• Flight Validation of PBN and GNSS procedures• GNSS Signal Monitoring & Archival

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Success StoriesSuccess Stories

• End-to-end PBN solution for Phuketand Hat-Yai

• PBN flight validation services for 16 PBN P d f CAA ChiPBN Procedures for CAA Chinese Taipei

• PBN & GNSS training for ATCPBN & GNSS training for ATC, engineer, flight inspection pilots to Mongolia

• PBN training for ATC to Nepal

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Thank you for your attention.Thank you for your attention.