Landsat 7
Mission information
Name
Landsat 7
Другие названия
1999-020A
Call sign
Satellite ID
OJRG-0276-8900-7430-9976
NORAD ID
NORAD ID слежения
Operator
Network
Страна спутника
United States of America
Web-site
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
676.57 km
Apogee
678.82 km
Inclination
97.9°
Period
99.7 min
Semi-major axis
7055.8 km
Velocity
7.51 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
SatNOGS
TLE updated
2026-05-24 09:56:03
Two-line elements (TLE)
1 25682U 99020A 26144.24264963 .00000329 00000-0 71447-4 0 9997
2 25682 97.8582 148.9765 0001603 101.8685 268.8808 14.63892946442342