Delta IV Heavy - Wikipedia
WEBThe Delta IV Heavy (Delta 9250H) was an expendable heavy-lift launch vehicle, the largest type of the Delta IV family. It was the world's third highest-capacity launch vehicle in operation at the time of its retirement in 2024, behind NASA's Space Launch System and SpaceX's Falcon Heavy and closely followed by CASC's Long March 5.
Delta IV - United Launch Alliance
WEBThe Delta IV Heavy rocket was a workhorse for the National Reconnaissance Office (NRO) launching 12 missions delivering critical national security payloads. The heavy-performance rocket is recognized for delivering high-priority missions for national security and NASA's first Orion spacecraft on an uncrewed flight test and sent the Parker Solar ...
ULA concludes six decades of Delta rocket flights with final Delta 4 ...
WEBApr 9, 2024 · Liftoff of the Delta 4 Heavy rocket from Space Launch Complex 37 (SLC-37) at Cape Canaveral Space Force Station occurred at 12:53 p.m. EDT (1653 UTC). The “most metal of all rockets” as ...
Delta IV Heavy launches on final mission - NASASpaceFlight.com
WEBApr 9, 2024 · United Launch Alliance’s Delta IV rocket has successfully launched Tuesday on its final flight, the NROL-70 mission for the National Reconnaissance Office. Liftoff from SLC-37B at the Cape ...
'Heavy' history: ULA launches final Delta rocket after 64 years …
WEBApr 9, 2024 · After six decades of launches, the liftoff of the last-ever Delta rocket on Tuesday (April 9) brought with it a change in the way the U.S. sends satellites, interplanetary probes and spacecraft...
Delta IV - Wikipedia
WEBThe Delta IV Heavy (Delta 9250H) combines a 5 m (16 ft) diameter DCSS and payload fairing with two additional CBCs. These are strap-on boosters which are separated earlier in the flight than the center CBC.
The Delta IV Heavy, a rocket whose time has come and gone, will …
WEBMar 27, 2024 · The Delta IV Heavy was America's most powerful launch vehicle for nearly a decade and has been a cornerstone for the US military's space program for more than 20 years.
'Rocket cam' takes you aboard final launch of ULA's Delta IV Heavy ...
WEBApr 25, 2024 · Stunning rocket cam footage captures the final Delta IV Heavy launch, closing out the program after 64 years of delivering large payloads into space. The United Launch Alliance's (ULA)...
Delta IV Heavy rocket launches US spy satellite on penultimate …
WEBJun 20, 2023 · United Launch Alliance's (ULA) powerful Delta IV Heavy rocket flew for the second-to-last time early Thursday morning (June 22). The Delta IV Heavy lifted off from Florida's Cape...
Final Flight: What made ULA's Delta IV Heavy stand apart from ... - MSN
WEBThe size and power of the ULA Delta IV Heavy rocket . Unlike the regular Delta IV medium, Delta IV Heavy has three Delta IV core stages together. According to the ULA website, each rocket engine ...