Welcome everyone!

Scheduled for (UTC) 2023-09-10 12:47
Scheduled for (local) 2023-09-10 08:47 (EDT)
Launch site SLC-41, Cape Canaveral SFS, Florida, USA.
Launch vehicle Atlas V 551
Mission success criteria Successful launch and deployment of payload into desired orbit

Livestreams

Stream Link
ULA https://www.youtube.com/watch?v=76zt-6-fnRg
NSF https://www.youtube.com/watch?v=HfzCMPgcpTA

Stats

☑️ 1st Atlas V mission of 2023

☑️ 2nd ULA mission of 2023

☑️ 98th Atlas V mission overall

☑️ 157th ULA mission overall

Payload info

SILENTBARKER (NROL-107)

A classified collaboration between the U.S. Air Force and the National Reconnaissance Office. Its goal is to provide “satellite threat intelligence and space situational awareness.”

Target orbit Geostationary Earth Orbit
Mission profile https://www.youtube.com/watch?v=ZssUtD9pPl0