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
35773.17 km
Apogee
35802.29 km
Inclination
4.9°
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
Space-Track.org
TLE updated
2025-11-28 21:55:30
Two-line elements (TLE)
1 28628U 05009A 25332.47181662 .00000052 00000-0 00000-0 0 9997
2 28628 4.8976 42.5266 0003446 206.2052 166.8476 1.00271184 75667
