Engineering:USA-176

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USA-176
Launch of USA-176
Mission typeEarly warning
OperatorUnited States Air Force
COSPAR ID2004-004A
Spacecraft properties
Spacecraft typeDSP
ManufacturerNorthrop Grumman
Launch mass2386 Kg
Start of mission
Launch date14 February 2004 18:50 UTC
RocketTitan IV (402)B/IUS (B-39/IUS-10)
Launch siteCape Canaveral, SLC-40
ContractorLockheed Martin
Orbital parameters
Reference systemGeocentric orbit
RegimeGeosynchronous orbit
← USA-159 (DSP-21)
USA-197 (DSP-23) →
 

USA-186 (also known as DSP-22) is an American Early warning satellite which was operated by the United States Air Force. Launched in February 2004, it is one of the last DSP Block 3 Early warning satellite.[1][2]

Overview

The satellite launched on the Last Titan IV (402)B/IUS Version of the Titan IV rocket.[1]

Defense Support Program (DSP) is the Early warning satellite system of USAF which started launches since 1970 and was subsequently replaced by the Space-Based Infrared System (SBIRS) satellite.[2][3][4][5][6][7][8][9][10]

See also

References