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ESIAFI 1 (COMSTAR 4)

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ESIAFI 1 (COMSTAR 4) is classified as:


NORAD ID: 12309
Int'l Code: 1981-018A
Launch date: February 21, 1981
Source: United States (US)
Launch site: AIR FORCE EASTERN TEST RANGE (AFETR)

Telephone, television and data services; projected end of life 2005.
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 12309U 81018A   26250.70341782 -.00000073  00000-0  00000-0 0  9991
2 12309   8.5475 310.7125 0001588  70.3138 289.7223  1.00279979168270
Source of the keplerian elements: AFSPC