Tubsat-NRocket launchby RussiaLaunch time7 Jul 1998successOrbit: LEOThe first time satellites were launched from a submarine.MissionRocketPayloadsRocket Shtillaunched from Barents Sea, submarine K-407 NovomoskovskRussiaPayloadsNamePurposeMassCommentTubsat-Ncomsat8 kg-Tubsat-N1comsat3 kg-