SNAP-1
SNAP-1 is a British nanosatellite in low Earth orbit.It was launched on 28 June 2000 on board a Kosmos-3M rocket from the Plesetsk Cosmodrome in northern Russia.[4] It shared the launch with a Russian Nadezhda search and relay spacecraft and the Chinese Tsinghua-1 microsatellite.The objectives of the SNAP-1 mission were to:[2] During deployment, SNAP-1 successfully imaged the Nadezhda and Tsinghua-1 satellites that accompanied it on the launch.[5][6][7] Once in orbit, SNAP-1 achieved three axis attitude control,[8] then demonstrated its orbital maintenance capability using its butane cold gas propulsion system.