Delta 4 launches NRO satellite
Posted: Wed, Apr 4, 2012, 8:14 AM ET (1214 GMT)
A Delta 4 rocket placed a classified military satellite into orbit on Tuesday. The Delta 4 Medium-Plus (5,2) lifted off from Vandenberg Air Force Base in California at 7:12 pm EDT (2312 GMT) Tuesday on a mission designated NROL-25 for the National Reconnaissance Office (NRO). United Launch Alliance (ULA) declared the launch a success, but neither it nor NRO provided additional details about the mission. Analysts believe the rocket was carrying a radar imaging satellite, based on the rocket's trajectory. The launch was the first for this variant of the Delta 4, which uses a five-meter payload fairing and two solid strap-on boosters.
A Delta 4 rocket placed a classified military satellite into orbit on Tuesday. The Delta 4 Medium-Plus (5,2) lifted off from Vandenberg Air Force Base in California at 7:12 pm EDT (2312 GMT) Tuesday on a mission designated NROL-25 for the National Reconnaissance Office (NRO). United Launch Alliance (ULA) declared the launch a success, but neither it nor NRO provided additional details about the mission. Analysts believe the rocket was carrying a radar imaging satellite, based on the rocket's trajectory. The launch was the first for this variant of the Delta 4, which uses a five-meter payload fairing and two solid strap-on boosters.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Tuesday, May 12
Firefly Aerospace Subsidiary SciTec Awarded AFRL Contract for Advanced Algorithm R&D and Verification Architecture
GlobeNewswire — 6:15 am ET (1015 GMT) UK spends over £16.5M on Starlink, including for Ukraine
Ukrinform — 6:14 am ET (1014 GMT) How we protected the UK and space in April 2026
UK Space Agency — 6:13 am ET (1013 GMT) ULA Preps For First Amazon Launch On Vulcan Amid SRB Probe
Aviation Week — 6:11 am ET (1011 GMT) SpaceX eyes 136,000-acre Louisiana site for Starship testing
San Antonio Express-News — 6:09 am ET (1009 GMT) |
