| Name of Satellite, Alternate Names | SkyTerra 1 |
| Country of Operator/Owner | USA |
| Operator/Owner | LightSquared |
| Users | Commercial |
| Purpose | Communications |
| Class of Orbit | GEO |
| Type of Orbit | |
| Longitude of GEO (degrees) | -101.3 |
| Perigee (km) | 35782 |
| Apogee (km) | 35791 |
| Eccentricity | 0.0001067451045509 |
| Inclination (degrees) | 6.06 |
| Period (minutes) | 1436.09 |
| Launch Mass (kg.) | 5360 |
| Dry Mass (kg.) | 3200 |
| Power (watts) | |
| Date of Launch | 14-11-2010 |
| Expected Lifetime | 15 yrs. |
| Contractor | Boeing Satellite Systems |
| Country of Contractor | USA |
| Launch Site | Baikonur Cosmodrome |
| Launch Vehicle | Breeze M |
| COSPAR Number | 2010-061A |
| NORAD Number | 37218 |
| Comments | Part of a fourth generation, or 4G, wireless system designed to reach nearly every American by the end of 2016. 22-m diameter L-band antenna; 2 m Ku-band antenna. |