Landsat 7
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
684.35 km
Apogee
686.53 km
Inclination
97.9°
Period
99.8 min
Semi-major axis
7063.6 km
Velocity
7.5 km/s
Mission timeline
Launch time
1999-04-15 00:00:00
Decayed time
1999-04-15 00:00:00
Transmitters
Telemetry decoder Landsat 7
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (SatNOGS)
TLE updated
2025-04-02 20:15:12
Two-line elements (TLE)
1 25682U 99020A 25092.63823219 .00000996 00000+0 20980-3 0 9990
2 25682 97.8681 111.5677 0001569 105.6808 5.8990 14.61490468381401