Flock-1
| Mission type | Earth imaging | 
|---|---|
| Operator | Planet Labs | 
| Website | www | 
| Spacecraft properties | |
| Spacecraft type | CubeSat | 
| Bus | Dove | 
| Launch mass | 5 kg (11 lb) | 
| Dimensions | 10 cm × 10 cm × 30 cm (3.9 in × 3.9 in × 11.8 in) (3U) | 
| Power | 20 watts | 
| Orbital parameters | |
| Reference system | Geocentric orbit | 
| Regime | Low Earth orbit | 
| Inclination | 51.66° | 
Flock-1 is a CubeSat satellite constellation launched on 9 January 2014. The satellite is built in a 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 watts at maximal power.