ULA reported the launch as follows. “The Delta program, spanning 60 years, came to a close with the launch of the final Delta IV Heavy rocket by United Launch Alliance (ULA) on April 9 at 12:53 p.m. EDT from Space Launch Complex-37 at Cape Canaveral Space Force Station, Florida. The rocket, carrying the NROL-70 mission for the National Reconnaissance Office, marks the end of the Delta era and initiates the future of heavy lift on ULA’s next generation Vulcan rocket.”

Please use the following ULA link for a replay of the launch and description of the mission.

https://www.ulalaunch.com/missions/archived-launched/delta-iv-heavy-nrol-70

(Please know this link will take you to an external website.)
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