Atlas 5 launches missile warning satellite
Posted: Fri, May 21, 2021, 4:59 PM ET (2059 GMT)
An Atlas 5 successfully launched a missile warning satellite and two cubesats Tuesday. The rocket lifted off from Cape Canaveral at 1:37 pm EDT (1737 GMT) and released its primary payload, the SBIRS GEO 5 satellite, into geosynchronous transfer orbit 43 minutes later. The satellite is the fifth of the Space Based Infrared System network of satellites and hosted payloads in geosynchronous Earth orbit and highly elliptical orbit designed to detect ballistic missile launches anywhere on the globe. Also on the launch were two 12U cubesats known as Technology Demonstration Orbiters TDO-3 and TDO-4, which carried multiple US government payloads for the US Air Force Academy.
An Atlas 5 successfully launched a missile warning satellite and two cubesats Tuesday. The rocket lifted off from Cape Canaveral at 1:37 pm EDT (1737 GMT) and released its primary payload, the SBIRS GEO 5 satellite, into geosynchronous transfer orbit 43 minutes later. The satellite is the fifth of the Space Based Infrared System network of satellites and hosted payloads in geosynchronous Earth orbit and highly elliptical orbit designed to detect ballistic missile launches anywhere on the globe. Also on the launch were two 12U cubesats known as Technology Demonstration Orbiters TDO-3 and TDO-4, which carried multiple US government payloads for the US Air Force Academy.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
US and UK militaries conduct coordinated satellite maneuvers
Posted: Sun, Sep 21 8:30 AM ET (1230 GMT) Blue Origin retires a New Shepard capsule after payload flight
Posted: Sun, Sep 21 8:25 AM ET (1225 GMT) |
|
news links
|
|
Monday, October 13
Government criticized for rushed approval of Starlink Korea agreement
JoongAng Daily — 7:04 am ET (1104 GMT) SpaceX plans Starship test flight in Texas as early as Monday
UPI — 7:02 am ET (1102 GMT) Senior barrister: Space industry a trillion-dollar market for HKSAR
China Daily — 7:00 am ET (1100 GMT) Race for Space Law: Inside the Sino-American Cosmic Rivalry
ChinaTalk — 6:57 am ET (1057 GMT) Key ExoMars Rover part ships from Aberystwyth
Eurekalert — 6:45 am ET (1045 GMT) |
