April 9 LIVE Broadcast: Delta IV Heavy NROL-70

A United Launch Alliance (ULA) Delta IV Heavy rocket is launching the NROL-70 mission for the National Reconnaissance Office (NRO). Liftoff will occur from Space Launch Complex-37 at Cape Canaveral Space Force Station, Florida. This is the 16th and final launch of a Delta IV Heavy rocket. Launch Date and time: April 9, 2024 at 12:53 p.m. EDT, GO Delta IV Heavy! GO NROL-70!