Mission information
Name
ISS
Call sign
Satellite ID
XSKZ-5603-1870-9019-3066
NORAD ID
Status
Active
The satellite is in orbit
The satellite is in orbit
Orbital parameters of the satellite
Perigee
417.24 km
Apogee
422.42 km
Inclination
51.6°
Period
94.2 min
Semi-major axis
6797.8 km
Velocity
7.65 km/s
Mission timeline
Launch time
1998-11-20 00:00:00
Decayed time
Transmitters
Telemetry decoder ISS
Decoder name
iss
Decoder fields
Last observers
Observer
Time of receipt
2025-11-25 14:11:41 UTC
2025-11-23 17:24:42 UTC
2025-11-23 12:34:24 UTC
2025-11-22 16:33:33 UTC
2025-11-22 14:58:30 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-11-28 21:55:27
Two-line elements (TLE)
1 25544U 98067A 25332.54438814 .00008991 00000-0 17015-3 0 9996
2 25544 51.6312 212.7497 0003745 179.2752 180.8242 15.49168962540650