Delta IV Heavy | NROL-70
Launch Successful
L - -- : -- : -- : --
Launch Window
April 9, 2024, 4:53 p.m. - April 9, 2024, 10:51 p.m.
April 9, 2024, 4:53 p.m. - April 9, 2024, 10:51 p.m.
Launch update: The launch of a United Launch Alliance Delta IV Heavy carrying the NROL-70 mission for the National Reconnaissance Office was scrubbed today due to an issue with a liquid pump failure on the gaseous nitrogen pipeline which provides pneumatic pressure to the launch vehicle systems. The...
Classified payload for the NRO. Last flight of the Delta IV Heavy rocket.
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Launch success confirmed
Liftoff
Official Webcast by United Launch Alliance has started
Weather 90% GO
Rescheduled for April 9.
The Delta IV Heavy (Delta 9250H) is an expendable heavy-lift launch vehicle, the largest type of the Delta IV family, and is the world's second highest-capacity rocket in operation. It is manufactured by United Launch Alliance and was first launched in 2004.
See DetailsUnited Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg.
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On April 9th, 2024 at 12:53 PM EST- the final rocket of the Delta family lifted off from SLC-37 at Cape Canaveral Space Force Station, ending a career and lineage with roots as far back as the dawn of the space program. After a scrub due t…
The Delta IV Heavy has flown for the final time, successfully launching a top-secret payload to orbit for the National Reconnaissance Office....
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 Canaveral Space Force Station has happened at 12:5…
ULA’s Delta 4 Heavy launches NROL-70 for the National Reconnaissance Office in its final mission
Classified payload for the US National Reconnaissance Office.
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