Delta 4 launches WGS 7
Posted: Fri, Jul 24, 2015, 2:51 PM ET (1851 GMT)
A Delta 4 rocket successfully launched the seventh in a series of military communications satellites on Thursday. The Delta 4 Medium-Plus (5,4) lifted off on schedule at 8:07 pm EDT Thursday (0007 GMT Friday) and placed the Wideband Global SATCOM (WGS) 7 satellite into a geostationary transfer orbit a little more than 40 minutes later. The Boeing-built WGS-7 satellite will provide military communications services at X- and Ka-band frequencies. The launch was postponed from Wednesday because of weather. The launch was also the first medium-class Delta 4 to use the upgraded RS-68A main engine in its first stage.
A Delta 4 rocket successfully launched the seventh in a series of military communications satellites on Thursday. The Delta 4 Medium-Plus (5,4) lifted off on schedule at 8:07 pm EDT Thursday (0007 GMT Friday) and placed the Wideband Global SATCOM (WGS) 7 satellite into a geostationary transfer orbit a little more than 40 minutes later. The Boeing-built WGS-7 satellite will provide military communications services at X- and Ka-band frequencies. The launch was postponed from Wednesday because of weather. The launch was also the first medium-class Delta 4 to use the upgraded RS-68A main engine in its first stage.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
FAA restricts hours for commercial launches during shutdown
Posted: Sun, Nov 9 9:05 AM ET (1405 GMT) China postpones Shenzhou-20 return on orbital debris concerns
Posted: Sun, Nov 9 8:58 AM ET (1358 GMT) |
|
news links
|
|
Wednesday, November 26
Space Force won’t say who got money to start developing orbital interceptors
Defense One — 12:46 am ET (0546 GMT) At Age 6, Space Force Maturing Acquisition Processes
Aviation Week — 12:46 am ET (0546 GMT) Gayle King reveals the reason why Katy Perry sang during 'terrifying' Blue Origin spaceflight
The Daily Mail — 12:44 am ET (0544 GMT) Plans for Blue Origin wastewater treatment plant concern area residents
WFTV Orlando — 12:43 am ET (0543 GMT) Launch of Poland’s first military satellites halted minutes before liftoff
TVP World — 12:42 am ET (0542 GMT) |
