KH-7 Gambit 4026Rocket launchby USALaunch time18 Mar 196620:30 UTCsuccessOrbit: LEOSerial number: 7116MissionRocketPayloadsRocket AtlasAgena D SLV-3launched from Vandenberg AFB, SLC-4EUSAPayloadsNamePurposeMassCommentKH-7 Gambit 4026Optical reconnaissance--