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
415.28 km
Apogee
418.19 km
Inclination
51.6°
Period
94.1 min
Semi-major axis
6794.8 km
Velocity
7.66 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
2025-06-01 14:48:03 UTC
2025-05-31 10:46:48 UTC
2025-05-28 16:22:22 UTC
2025-05-28 13:12:16 UTC
2025-05-27 13:58:44 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (SatNOGS)
TLE updated
2025-06-24 01:23:59
Two-line elements (TLE)
1 25544U 98067A 25174.77426112 .00008382 00000+0 15356-3 0 9992
2 25544 51.6364 274.4306 0002139 280.3833 79.6915 15.50207468516181