Geo-IK-2
The Geo-IK-2 is a Russian series of new generation military geodesy satellites replacing the Soviet Union's Geo-IK and Sfera constellations. They are intended to be used to create high precision three-dimensional maps of the Earth's surface, and to monitor plate tectonics. The satellites are produced by ISS Reshetnev, and have a mass of around. They operate in a circular orbit at an altitude of around above the Earth's surface.
Not to be confused with the Napryazhenie / 14F150 / Nivelir military geodesy satellites.
Launches
| Designation | Launch date | Carrier rocket | Orbit | Remarks |
| Geo-IK-2 #11 / Musson 2 #1 | 1 February 2011 14:00 | Rokot/Briz-KM | Failed to enter usable orbit | Failure |
| Geo-IK-2 #12 / Musson 2 #2 | 4 June 2016 14:00 | Rokot/Briz-KM | 936 km × 961 km, 99.28° | Operational |
| Geo-IK-2 #13 / Musson 2 #3 | 30 August 2019 14:00 | Rokot/Briz-KM | Originally planned on a Soyuz-2-1v, switched to a Rokot in June 2017. |