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Questions/comments about the content of these pages should be directed to: The World Warning Agency for Satellites, wwas@nssdca.gsfc.nasa.gov National Space Science Data Center, Mail Code 633 NASA Goddard Space Flight Center, Greenbelt, MD 20771 |
The SPACEWARN Bulletin thanks Richard Langley of University of New Brunswick for the update.
High precision (<20 cm) GPS constellation tracking data obtained from the network of about 80 dedicated global stations that are of interest to geodetic study may be obtained through the following services provided by the International Association of Geodesy (IGS)
FTP: igscb.jpl.nasa.gov [directory /igscb]
WWW: http://igscb.jpl.nasa.gov/
E-mail: igscb@cobra.jpl.nasa.gov
Designations, Epoch, Frequency,
National Name and Orbit Information Remarks
1989-013A (19802) 24 November 1995 [Also known as GPS 2-1
USA 35 1575.42 MHz (Second Generation Global
1227.60 MHz Positioning Satellite) and
Inclination: 55.3 deg NAVSTAR 14. PRN: 14.]
1989-044A (20061) 24 November 1995 [Also known as GPS 2-2 and
USA 38 1575.42 MHz NAVSTAR 13. PRN: 2.]
1227.60 MHz
Inclination: 54.3 deg
1989-064A (20185) 24 November 1995 [Also known as GPS 2-3 and
USA 42 1575.42 MHz NAVSTAR 16. PRN: 16.]
1227.60 MHz
Inclination: 55.0 deg
1989-085A (20302) 24 November 1995 [Also known as GPS 2-4 and
USA 47 1575.42 MHz NAVSTAR 19. PRN: 19.]
1227.60 MHz
Inclination: 53.3 deg
1989-097A (20361) 24 November 1995 [Also known as GPS 2-5 and
USA 49 1575.42 MHz NAVSTAR 17. PRN: 17.]
1227.60 MHz
Inclination: 55.9 deg
1990-008A (20452) 24 November 1995 [Also known as GPS 2-6
USA 50 1575.42 MHz and NAVSTAR 18. PRN: 18.]
1227.60 MHz
Inclination: 54.0 deg
1990-025A (20533) *24 August 1996 [Also known as GPS 2-7 and
USA 54 1575.42 MHz NAVSTAR 20. PRN: 20.
1227.60 MHz Decommissioned in May 1996.]
Inclination: 54.7 deg
1990-068A (20724) 24 November 1995 [Also known as GPS 2-8
USA 63 1575.42 MHz and NAVSTAR 21. PRN: 21.]
1227.60 MHz
Inclination: 54.9 deg
1990-088A (20830) 24 November 1995 [Also known as GPS 2-9
USA 64 1575.42 MHz and NAVSTAR 15. PRN: 15.]
1227.60 MHz
Inclination: 55.8 deg
1990-103A (20959) 24 November 1995 [Also known as GPS 2-10,
USA 66 1575.42 MHz GPS 2A-1, and NAVSTAR 23.
1227.60 MHz PRN: 23.]
Inclination: 55.1 deg
1991-047A (21552) 24 November 1995 [Also known as GPS 2-11,
USA 71 1575.42 MHz GPS 2A-2, and NAVSTAR 24.
1227.60 MHz PRN: 24.]
Inclination: 56.1 deg
1992-009A (21890) 24 November 1995 [Also known as GPS 2-12,
USA 79 1575.42 MHz GPS 2A-3, and NAVSTAR 25.
1227.60 MHz PRN: 25.]
Inclination: 53.9 deg
1992-019A (21930) 24 November 1995 [Also known as GPS 2-13,
USA 80 1575.42 MHz GPS 2A-4, and NAVSTAR 28.
1227.60 MHz PRN: 28.]
Inclination: 55.7 deg
1992-039A (22014) 24 November 1995 [Also known as GPS 2-14,
USA 83 1575.42 MHz GPS 2A-5, and NAVSTAR 26.
1227.60 MHz PRN: 26.]
Inclination: 54.8 deg
1992-058A (22108) 24 November 1995 [Also known as GPS 2-15,
USA 84 1575.42 MHz GPS 2A-6,and NAVSTAR 27.
1227.60 MHz PRN: 27.]
Inclination: 54.1 deg
1992-079A (22231) 24 November 1995 [Also known as GPS 2-16,
USA 85 1575.42 MHz GPS 2A-7, and NAVSTAR 32.
1227.60 MHz PRN: 1.]
Inclination: 54.7 deg
1992-089A (22275) 24 November 1995 [Also known as GPS 2-17,
USA 87 1575.42 MHz GPS 2A-8,and NAVSTAR 29.
1227.60 MHz PRN: 29.]
Inclination: 54.6 deg
1993-007A (22446) 24 November 1995 [Also known as GPS 2-18,
USA 88 1575.42 MHz GPS 2A-9, and NAVSTAR 22.
1227.60 MHz PRN: 22.]
Inclination: 54.3 deg
1993-017A (22581) 24 November 1995 [Also known as GPS 2-19,
USA 90 1575.42 MHz GPS 2A-10, and NAVSTAR 31.
1227.60 MHz PRN: 31.]
Inclination: 55.2 deg
1993-032A (22657) 24 November 1995 [Also known as GPS 2-20,
USA 91 1575.42 MHz GPS 2A-11, and NAVSTAR 37.
1227.60 MHz PRN: 7.]
Inclination: 55.2 deg
1993-042A (22700) 24 November 1995 [Also known as GPS 2-21,
USA 92 1575.42 MHz GPS 2A-12, and NAVSTAR 39.
1227.60 MHz PRN: 9.]
Inclination: 54.3 deg
1993-054A (22779) 24 November 1995 [Also known as GPS 2-22,
USA 94 1575.42 MHz GPS 2A-13, and NAVSTAR 35.
1227.60 MHz PRN: 5.]
Inclination: 54.5 deg
1993-068A (22877) 24 November 1995 [Also known as GPS 2-23,
USA 96 1575.42 MHz GPS 2A-14, and NAVSTAR 34.
1227.60 MHz PRN: 4.]
Inclination: 55.5 deg
1994-016A (23027) 24 November 1995 [Also known as GPS 2-24,
USA 100 1575.42 MHz GPS 2A-15, and NAVSTAR 36.
1227.60 MHz PRN: 6.]
Inclination: 55.1 deg
1996-019A (23833) 25 April 1996 [Also known as GPS 2-25,
USA 117 1575.42 MHz GPS 2A-16, and NAVSTAR 33.
1227.60 MHz PRN: 3.]
Inclination: 54.7 deg
1996-041A (23953) 24 July 1996 [Also known as GPS 2-26,
USA 126 1575.42 MHz GPS 2A-17. PRN:10.]
1227.60 MHz
Inclination: 55.03
*1996-056A (24320) 28 September 1996 [Also known as GPS 2-27.
USA 128 1575.42 MHz PRN:30]
1227.60 MHz
Inclination: 55 deg
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Questions/comments about the content of these pages should be directed to: The World Warning Agency for Satellites, wwas@nssdca.gsfc.nasa.gov National Space Science Data Center, Mail Code 633 NASA Goddard Space Flight Center, Greenbelt, MD 20771 |