Nato 4B

Also called USA 098

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General

Designation	22921 / 93076A
Launch date	8 Dec 1993
Country of origin	NATO
Mission	Military: telecommunications
Geostationary orbit	see below
Launch vehicle	Delta 2 #224

Ownership was transfered to UK on 8 Dec 2010 and on the same date to Paradigm Secure Communications.

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Location

Begin	End	Position
L: 8 Dec 1993	Jan 1998	5°E
Mar 1998	Jul 2006	20°W
Dec 2006		35.5°E
Jan 2015		33°E

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End of life

Out of service	yes but date unsure
Cause

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External resources

sat-index articles

Technical data

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Specifications
UHF-band
X-band

Also downlinks in C-band
Possible telemetry on 2227.47 MHz

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