CALSPHERE 1

Launch Details
Launched 5 October 1964
Flight ended
Status Operational
Categories Radar Calibration
Active satellites
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 900
COSPAR ID 1964-063C
Observing

Current orbital elements

Inclination 90.213°
Eccentricity 0.00270
RA ascending node 4.356 hr
Argument perigee 57.640°
Mean anomaly 39.425°
Orbital period 104.637 min
Epoch of osculation 11 Sep 2025, 21:24

See historical orbital elements »

Derived Quantities

Min Altitude 964.7 km
Mean Altitude 984.6 km
Peak Altitude 1004.5 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme