Silentbarker 1Rocket launchby USALaunch time10 Sep 202312:47 UTCsuccessOrbit: GSOSerial number: AV-102NROL-107 mission. Final NRO launch on an Atlas V.MissionRocketPayloadsRocket AtlasV 551launched from Cape Canaveral, SLC-41USAPayloadsNamePurposeMassCommentSilentbarker 1 (USA-346)Space domain awareness--Silentbarker 2 (USA-347)Space domain awareness--Silentbarker 3 (USA-348)Space domain awareness--