CC 1 (Chang Cheng 1) or QS-3 (Qianshao-3) is a Chinese geostationary military satellite. The english name GW 1 ("Great Wall 1") has also been reported.
It has been speculated, that it might be the first Chinese geostationary early warning satellite or an ELINT mission.
Details are not known.
|Type / Application:||Early warning ?|
|Power:||2 deployable solar arrays, batteries|
|CC 1 (QS-3 1) ?||-||Xi||CZ-3B/G2 ?|