Uploaded September 2022 | Updated September 2026, 1 week ago

---

A United Launch Alliance (ULA) Delta IV Heavy rocket will perform the NROL-91 mission in service to the National Reconnaissance Office (NRO) and the Space Force's Space Systems Command (SSC). Liftoff will occur from Space Launch Complex-6 at Vandenberg Space Force Base, California.

Launch Date and Time: Sept. 24, 2022 at 2:53 p.m. PDT (5:53 p.m. EDT; 2153 UTC)

Go Delta! Go NROL-91!

Live blog: bit.ly/div_nrol91