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Track INMARSAT 3-F1 Satellite in Real Time

Detailed information about INMARSAT 3-F1 satellite

Designator id: 1996-020A

Description of INMARSAT 3-F1 Satellite:

Inmarsat 3-F1 was the first in a series of five third generation satellites. Launched from Cape Canaveral aboard an Atlas 2A rocket, it is currently in service over the Indian Ocean. It used the latest spot-beam technology and higher power to supply voice and data communications services worldwide to mobile terminals as small as pocket-size messaging units on ships, aricraft and vehicles.

INMARSAT-3 development was carried out by prime contractor Lockheed Martin and payload provider Matra Marconi Space. With an end-of-life power rating of 2,800 W, each INMARSAT-3 could deliver an IERP of up to 48dBW - eight times the INMARSAT-2 level - in L-band. It could dynamically reallocate both RF power and bandwidth among a global beam and five spot beams, allowing greater reuse of the available spectrums. Simultaneous voice channel capacity was up to eight times the INMARSAT-2 figure.

Each INMARSAT-3 also carried a navigation transponder designed to enhance the accuracy, availability and integrity of the GPS and Glonass satellite navigation systems.

Technical data:

Launch Date: 1996-04-03
Launch Vehicle: Atlas 2A
Launch Site: Cape Canaveral, United States
Mass: 2068.0 kg

Funding Agencies:

Inmarsat (International)



Source: Nasa

Two Line Element Set (TLE):
1 23839U 96020A   12339.11327685  .00000022  00000-0  10000-3 0  5931
2 23839 000.6578 073.3475 0006400 182.6914 282.5850 01.00271595 61066

Last TLE update on :2012-12-04

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