OPS 5712

Launch Details
Launched 30 May 1967
Flight ended
Status Operational
Categories Radar Calibration
Active satellites
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 2874
COSPAR ID 1967-053H
Alternative names P/L 153
SURCAL 153
Observing

Current orbital elements

Inclination 69.977°
Eccentricity 0.00085
RA ascending node 23.479 hr
Argument perigee 216.649°
Mean anomaly 143.403°
Orbital period 103.095 min
Epoch of osculation 11 Sep 2025, 16:49

See historical orbital elements »

Derived Quantities

Min Altitude 905.9 km
Mean Altitude 912.2 km
Peak Altitude 918.4 km

Orbital History

Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.

Share

South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme