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NORAD 25159

ORBCOMM FM 4

📡 Radar viewIn orbit
Tap to zoom and pan
Computing position…
Blue circle: where it is above the horizon now

Time

Local time
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Position

Latitude
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Longitude
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Altitude
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Speed

Miles per hour
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Kilometers per second
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Miles per second
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From your location

Azimuth
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Elevation
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Right ascension
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Declination
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Local sidereal time
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Sunlight

Day / night
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Its orbit in 3D

Goes round Earth once every 100 minutes, on an orbit tilted 108.0° from the equator, between 810 and 889 km up. Earth is drawn to scale.

Drag to turn · pinch to zoom · it moves live

About ORBCOMM FM 4

ORBCOMM FM 4 is a satellite from ORB, launched on Feb 10, 1998 from Air Force Western Test Range.

It circles Earth every 100 minutes (14.4 times a day), between 745 and 799 km up, on an orbit tilted 108.0° to the equator, so its path covers latitudes up to 72° north and south.

The map shows where it is right now; the pass list tells you when it next comes over your location.

American communications satellite

Operated by
Orbcomm
Built by
Orbital Sciences Corporation
Mass
40 kg

Names and facts: Wikidata (CC0).

Orbit height over the past year

Over the last 22 days its lowest point went from 744 km to 745 km. Sudden rises are engine burns that lift the orbit; slow declines are drag from the thin upper atmosphere.

Lowest point (perigee)Highest point (apogee)
740760780800

From Space-Track element sets, one point a day.