Superbird-BRocket launchby ArianespaceEuropeLaunch time22 Feb 199023:17 UTCfailureOrbit: GTOSerial number: V-36MissionRocketPayloadsRocket Ariane4 44Llaunched from Guiana Space Centre, ELA-2French GuianaPayloadsNamePurposeMassCommentBS-2X---Superbird-B---