NROL-55 (Intruder 11A, Intruder 11B)
Military/Government
LAUNCH WINDOW
8 Oct 2015
12:49 PM UTC

ORBIT
LEO (632.5km, 64.77°)
Eccentricity:
0.24

LAUNCH SITE
Vandenberg
California, United States
VEHICLE
Atlas V
Operated by: United Launch Alliance