Delta launches WGS-5 satellite
Posted: Sat, May 25, 2013, 11:27 AM ET (1527 GMT)
A Delta 4 rocket successfully launched the fifth in a series of military communications satellites on Friday evening. The Delta 4 Medium-Plus (5,4) rocket lifted off on schedule at 8:27 pm EDT Friday (0027 GMT Saturday) and released the Wideband Global SATCOM 5 (WGS-5) satellite into geosynchronous transfer orbit 41 minutes later. WGS-5, built by Boeing, is a 6,000-kilogram satellite that will provide military communications at X- and Ka-bands from 52.5 degrees west in GEO. The launch had been scheduled for Thursday but was postponed by a minor technical problem. The launch was also the first Delta 4 mission since an October launch of a GPS satellite. During that launch, the upper stage generated less thrust than normal, a problem traced to a fuel leak in the engine; the problem did not prevent the satellite from reaching its planned orbit.
A Delta 4 rocket successfully launched the fifth in a series of military communications satellites on Friday evening. The Delta 4 Medium-Plus (5,4) rocket lifted off on schedule at 8:27 pm EDT Friday (0027 GMT Saturday) and released the Wideband Global SATCOM 5 (WGS-5) satellite into geosynchronous transfer orbit 41 minutes later. WGS-5, built by Boeing, is a 6,000-kilogram satellite that will provide military communications at X- and Ka-bands from 52.5 degrees west in GEO. The launch had been scheduled for Thursday but was postponed by a minor technical problem. The launch was also the first Delta 4 mission since an October launch of a GPS satellite. During that launch, the upper stage generated less thrust than normal, a problem traced to a fuel leak in the engine; the problem did not prevent the satellite from reaching its planned orbit.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
Blue Origin announces new upper stage and engine for New Glenn
Posted: Sat, Nov 7 12:07 PM ET (1707 GMT) |
|
news links
|
|
Sunday, November 8
Russia Already Using Its Own Starlink Rival Over Ukraine, Kyiv Intelligence Says
United24 Media — 8:24 am ET (1324 GMT) SK Telecom, LG Uplus Play Down Starlink Threat as SpaceX Pushes Satellite Phones
Seoul Economic Daily — 8:23 am ET (1323 GMT) UK military satellite Titania launches into orbit following £3bn space investment into defence of space
UK Ministry of Defence — 8:21 am ET (1321 GMT) Britain launches new military observation satellite into space
Press Association — 8:20 am ET (1320 GMT) UK has 'new pair of eyes' in space after military satellite Titania enters orbit
Sky News — 8:20 am ET (1320 GMT) |
