@ULALaunch is zeroing-in on the root cause of August’s Hot Fire Abort of #MajesticDelta & targets NET 18 Sept for #NROL44. […]
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As @ULALaunch works to resolve Hot Fire Abort issue & co-ordinate a new NET for #NROL44, only five more #MajesticDelta missions remain on the books. […] 
ULA’s first flight of 2019 sets off from Vandenberg Air Force Base, Calif., at 11:10 a.m. PST Saturday, 19 January. Photo Credit: Brian Sandoval/AmericaSpace Although relegated last February to second place on the list of the world’s most powerful operational rockets—sitting behind SpaceX’s Falcon Heavy—the United Launch Alliance (ULA) Delta IV Heavy roared […] 
The final Delta IV Medium+ (5,2) takes flight at 2:11 p.m. PST Friday, 12 January. Photo Credit: ULA/Twitter One of the least-used variants of the mighty Delta IV booster flew its final manifested mission today (Friday, 12 January), delivering the classified NROL-47 payload into orbit on behalf of the National Reconnaissance Office (NRO). […] 
Sunday’s launch of Jason-3 marks the final flight of the Falcon 9 in its v1.1 configuration. Future missions will utilize the Upgraded Falcon 9 and Falcon Heavy. Photo Credit: SpaceX Less than 28 months since its maiden voyage—which delivered Canada’s low-Earth orbiting Cascade, SmallSat and IOnospheric Polar Explorer (CASSIOPE) aloft, back in September […] It has been over two years since Vandenberg Air Force Base, Calif., last played host to the world’s largest and most powerful rocket in active service. The scorching of the Delta IV Heavy in the seconds after liftoff is readily apparent in this view. Photo Credit: Robert C. Fisher / AmericaSpace United Launch […] It has been over two years since Vandenberg Air Force Base, Calif., last played host to the world’s largest and most powerful rocket in active service. The scorching of the Delta IV Heavy in the seconds after liftoff is readily apparent in this NROL-49 ascent view. Photo Credit: National Reconnaissance Office It has […] |
 NASA will test fire the 212 foot tall core stage of SLS on the B-2 Test Stand at Stennis Space Center. Programming starts at 4:20 Eastern, test fire from 5pm. Click here for more details...  |
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