Name of Satellite, Alternate Names |
SB-WASS 3-6 (Space Based Wide Area Surveillance System) NOSS 3-6, USA 238, NRO L36) |
Country of Operator/Owner |
USA |
Operator/Owner |
National Reconnaissance Office/US Navy |
Users |
Military |
Purpose |
Electronic Surveillance/Ocean |
Class of Orbit |
LEO |
Type of Orbit |
|
Longitude of GEO (degrees) |
0 |
Perigee (km) |
1012 |
Apogee (km) |
1203 |
Eccentricity |
0.0127716482781678 |
Inclination (degrees) |
63.4 |
Period (minutes) |
107.4 |
Launch Mass (kg.) |
6500 |
Dry Mass (kg.) |
|
Power (watts) |
|
Date of Launch |
13-09-2012 |
Expected Lifetime |
|
Contractor |
National Reconnaissance Laboratory (NRL) |
Country of Contractor |
USA |
Launch Site |
Vandenberg AFB |
Launch Vehicle |
Atlas 5 |
COSPAR Number |
2012-048P |
NORAD Number |
38773 |
Comments |
ELINT system; wide area ocean surveillance, primarily for the Navy and surveillance of shipping. |