Flock-1


Flock 1 is a US CubeSat satellite constellation launched on 9 January 2014. The satellite is built in a 3U CubeSat bus, and each constellation consists of 28 satellites.
All instruments are powered by solar cells mounted on the spacecraft body, along with triple-folded wings, providing approximately 20 W at maximal power.

Launch

Flock 1 constellation was launched from Mid-Atlantic Regional Spaceport Launch Pad 0, US, on 9 January 2014 by an Antares 120 rocket. The satellites were deployed from the ISS from 11 February 2014 to 28 February 2014.
Another Flock start in January 2015 on a Falcon 9 launch vehicle.

Mission

The satellite is intended for commercial Earth observation service. For this purpose, each satellite is equipped with a camera capable of ground resolution. Details of intended service by individual satellites were never released publicly and are largely unknown.