Inmarsat-4A F4
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
35777.87 km
Apogee
35796.67 km
Inclination
2.9°
Period
1455.1 min
Semi-major axis
42165.4 km
Velocity
3.07 km/s
Mission timeline
Launch time
2013-07-25 00:00:00
Decayed time
Transmitters
Telemetry decoder Inmarsat-4A F4
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-05-14 03:36:25
Two-line elements (TLE)
1 39215U 13038A 25133.81313802 .00000149 00000-0 00000+0 0 9998
2 39215 2.9386 4.5955 0002229 64.9846 119.7848 1.00273134 43264