Detailed satellite data for INMARSAT 3-F5 at 54.056 West
2019-05-25 04:59:42 UTC
©1999 - Jens T. Satre
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Current Sat Longitude Sat Name SatCat Launch date TLE Source Site Org Op Current Lat Longitude at Epoch Current Lon Driftrate [degpr.day] Inclination E/W Lon Osc (Incl) E/W Lon Osc (Ecc) Current apogee[km] Current perigee[km]
54.0560°W INMARSAT 3-F5 25153 1998-02-04 CEL FRGUI IM + -0.8056°S 54.0325°W 0.008°E 4.002° 0.0699° 0.0623° 35809 35764
Epoch Time of calculation Time since Epoch Current Alt [km] ID Satellite period
[hh:mm:ss]
2019-05-24 19:43:28 UTC
2019-05-25 04:59:42 UTC
T=00.39 35807 1998-006B 23:56:02.80
Satellite launced at Europe´s Spaceport, Kourou, French Guiana 1998-02-04
Satellite Source : International Mobile Satellite Organization (INMARSAT)
Antenna Pointing Data:
Site location:
Site coordinates:
Magnetic Declination:
Azimuth True North:
Azimuth Magnetic [360° compass]:
Azimuth Magnetic [400° compass]:
Elevation:
Status:
Atmospheric Refraction:
Skew:

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Celestrak TLE supplementary data
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TLE data older than one week
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satellite in earth shadow
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sun outage
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Site Name:
Site coordinates:
Magnetic Declination:
Theoretical East Limit:
Theoretical West Limit:

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NOTE: Prediction based on Inclination=0 !
































































































































































































































































































































































































































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