a 1 globalink/hf data link ink sm global program update prepared for: icao wg-m december 2000...
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GLOBALink/HF Data LinkGLOBALink/HF Data Link
inkSMGLOBAL
Program Update
Prepared For:ICAO WG-M
December 2000
AMCPWGM1-WP20
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GLOBALink/HF - Beginnings October 1998
3 ground stations• San Francisco, California, U.S.A.• Molokai, Hawaii, U.S.A.• Reykjavik, Iceland
2 customers• Cathay Pacific (1) B747-400• Lufthansa Cargo (5) MD-11F
1,007 kilobits of traffic passed
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GLOBALink/HF - NowDecember 2000
12 Ground Stations• San Francisco, California, U.S.A.• Molokai, Hawaii, U.S.A.• Reykjavik, Iceland• Riverhead, New York, U.S.A• Auckland, New Zealand• Hat Yai, Thailand• Shannon, Ireland• Johannesburg, South Africa• Barrow, Alaska, U.S.A.• Krasnoyarsk, Russia• Santa Cruz, Bolivia• Guam
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GLOBALink/HF - December 2000Continued
20 customers• Over 115 HFDL-equipped aircraft• Aircraft added at rate of 2-3 per month since January
2000
Over 36,000 kilobits of traffic passed• 91% increase in traffic since January 2000
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GLOBALink/HF Flight Tracks (9/00)
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GLOBALink/HF Coverage - December 2000 HF Ground
Stations (12)
AlaskaBolivia
California+ Guam (12/5)
HawaiiIcelandIreland
New YorkNew Zealand
RussiaSouth Africa
Thailand
Legend
HFDL ground station
Areas of Primary coverage
Areas of Secondary coverage
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GLOBALink/HF Growth Trend
GLOBALink/HF Data Link Traffic
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
J an Feb Mar Apr May J un J ul Aug Sep Oct Nov Dec
Kilo
bit
s
1999 2000
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GLOBALink/HF Uplink Performance(System Wide)
Engineering System HF Performance Summary
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
Date
Pe
rce
nt
t
UplinkBlockSuccessRate
UplinkMessageSuccessRate
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Service Enhancements
North Polar coverage• Implemented October 2000• HFDL is the only data link available for North Polar
operations
Adaptive frequency management• ARINC partnered with Radio Propagation Service, Inc.
(RPSI) for adaptive frequency management RPSI algorithms optimize coverage by controlling the
daily/hourly operating frequencies at all HFDL ground stations
New Ground Stations Sites (1Q 2001)• Bahrain• Gran Canaria, Canary Islands
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Legend
HF GroundStations (14)
Alaska+ Bahrain
BoliviaCalifornia
+ Canary IslandsGuamHawaiiIcelandIreland
New YorkNew Zealand
RussiaSouth Africa
Thailand
HFDL ground station
Areas of Primary coverage
Areas of Secondary coverage
GLOBALink/HF Coverage - March 2001
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Service EnhancementsATS Validation
Trials begin December 2000• Participants
NavCanada Continental Airlines
• Message set Waypoint position report via HFDL to CADS to
NavCanada B767-200 configured for fully automatic generation
and transmission of message - ADS
Planned ATS applications• Automatic Dependent Surveillance (ADS)• Controller Pilot Data Link Communications (CPDLC)• Implement through trials and demonstrations with HFDL-
equipped aircraft in 2001
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Service Enhancements
Industry Standards• ICAO SARPS - Published• RTCA MOPS - Completed, approval expected 12/00• MASPS - Planned completion 9/01
HFDL Performance Monitoring• Begin performance evaluation by region with NATS ADS
Trials• Monitor / Track Avionics Performance• Goal: Meet or Exceed customer / CAA requirements
ARINC HFDL Points of Contact:Rob RenoudGLOBALink/HF Program ManagerTelephone +1 [email protected]
Michelle KyleHFDL Business ManagerTelephone +1 [email protected]