INMARSAT 4-F1
Mission information
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
The satellite is in orbit
The network has not received data from this satellite for a long time
Orbital parameters of the satellite
Perigee
35774.88 km
Apogee
35800.73 km
Inclination
4.7°
Period
1455.1 min
Semi-major axis
42165.9 km
Velocity
3.08 km/s
Mission timeline
Launch time
Decayed time
Transmitters
Telemetry decoder INMARSAT 4-F1
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (SatNOGS)
TLE updated
2025-05-22 19:21:11
Two-line elements (TLE)
1 28628U 05009A 25142.48194613 .00000041 00000+0 00000+0 0 9993
2 28628 4.6665 42.1512 0003042 30.0849 159.7024 1.00271374 73758