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
676.78 km
Apogee
679.00 km
Inclination
97.9°
Period
99.7 min
Semi-major axis
7056.0 km
Velocity
7.52 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
2026-03-20 05:53:11
Two-line elements (TLE)
1 25682U 99020A 26078.97415916 .00000410 00000-0 86993-4 0 9992
2 25682 97.8608 86.6965 0001568 78.2253 339.3950 14.63833086432799