Proton launches first Inmarsat Global Xpress satellite
Posted: Mon, Dec 9, 2013, 7:56 AM ET (1256 GMT)
A Proton rocket placed the first in a new generation of mobile communications satellites into orbit on Sunday. The Proton M rocket lifted off at 7:12 am EST (1212 GMT, 6:12 pm local time) Sunday from the Baikonur Cosmodrome. The Breeze M upper stage released the Inmarsat-5 F1 satellite into a sypersynchronous transfer orbit fifteen and a half hours later. The 6,100-kilogram satellite, a Boeing 702HP model, will provide high-speed communications services from GEO at Ka-band frequencies. It is the first of three satellites for its Global Xpress network, with the other two planned for launch next year.
A Proton rocket placed the first in a new generation of mobile communications satellites into orbit on Sunday. The Proton M rocket lifted off at 7:12 am EST (1212 GMT, 6:12 pm local time) Sunday from the Baikonur Cosmodrome. The Breeze M upper stage released the Inmarsat-5 F1 satellite into a sypersynchronous transfer orbit fifteen and a half hours later. The 6,100-kilogram satellite, a Boeing 702HP model, will provide high-speed communications services from GEO at Ka-band frequencies. It is the first of three satellites for its Global Xpress network, with the other two planned for launch next year.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Saturday, April 26
Firefly Alpha mission slated to launch from Vandenberg SFB on Sunday morning
Lompoc Record — 9:36 am ET (1336 GMT) Vandenberg’s Next Mission: Firefly Alpha Rocket Launch on Sunday
Noozhawk — 9:35 am ET (1335 GMT) Space Systems Command Expands Commercial Space Vehicle Processing Capacity
US Space Force — 9:35 am ET (1335 GMT) Gayle King Is “Not Focusing” on Blue Origin Backlash and Would “Consider” Going Back to Space: “I’m Definitely Open to It”
Hollywood Reporter — 9:32 am ET (1332 GMT) Blue Origin Flight ‘Really Was a Dream Come True’ for Katy Perry Despite Fan Backlash Over Stunt
In Touch — 9:32 am ET (1332 GMT) |
