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STEX

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STEX is classified as:


NORAD ID: 25489
Int'l Code: 1998-055A
Launch date: October 3, 1998
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)

Ultra-High Frequency (UHF) communications and Super-High Frequency (SHF) antijam command and broadcast capabilities through four pairs of geosynchronous satellites and one spare; tactical application.
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 25489U 98055A   26252.60711852  .00000301  00000-0  69228-4 0  9997
2 25489  84.9795 284.5279 0010345 136.1944 224.0082 14.51907854475581
Source of the keplerian elements: AFSPC