ALPHASAT (I-4A F4)
Satellite information ALPHASAT (I-4A F4) - INMARSAT 4A-F4
| Spacetrack Directory Name | ALPHASAT (I-4A F4) |
| Alternative name | INMARSAT 4A-F4 |
| Follow ALPHASAT (I-4A F4) | ALPHASAT (I-4A F4) Tracker |
| Pass predictions ALPHASAT (I-4A F4) | Pass predictions ALPHASAT (I-4A F4) |
| Orbit launches |
2013-07-25 (11 years ago)
|
| Days in orbit | 4140 |
| Country/organisation of origin | International Mobile Satellite Organization (INMARSAT) (IM) |
| Starting point | FRGUI (Guiana Space Centre, French Guiana) |
| Categories | |
| Perigee | 35777 km |
| Apogee | 35798 km |
| Orbit slope (inclination) | 2.91° |
| Laps per day | 1 |
| Orbit | GEO |
| Height ALPHASAT (I-4A F4) | 35785.95 km |
TLE
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ISS height, average height of ISS ALPHASAT (I-4A F4) for today will be available tomorrow.
Average orbit height ALPHASAT (I-4A F4)
Average velocity ALPHASAT (I-4A F4)
Average inclination ALPHASAT (I-4A F4)
Frequency ALPHASAT (I-4A F4)
In the table below we show the frequencies ALPHASAT (I-4A F4).
| Downlink | Mode |
|---|---|
| 1552.650 MHz | FSK |
Update time: 2024-11-24 13:58:10
Average height of ISS ALPHASAT (I-4A F4) is: 35785.95km
Average velocity ALPHASAT (I-4A F4) is: 11069.01km/h
Average orbit height ALPHASAT (I-4A F4) is: 2.89°
ALPHASAT (I-4A F4) a new group of Starlink satellites has been launched 2013-07-25
ALPHASAT (I-4A F4) is from 4140 days Days in orbit.
