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
414.25 km
Apogee
421.25 km
Inclination
51.6°
Period
94.1 min
Semi-major axis
6795.9 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
2025-11-07 22:07:51 UTC
2025-11-06 22:54:07 UTC
2025-11-06 21:19:12 UTC
2025-11-06 19:43:59 UTC
2025-11-05 22:07:59 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-11-08 05:43:58
Two-line elements (TLE)
1 25544U 98067A 25311.45303466 .00013372 00000+0 24333-3 0 9996
2 25544 51.6332 317.1578 0005147 27.3119 332.8140 15.49822938537382