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
415.03 km
Apogee
417.50 km
Inclination
51.6°
Period
94.1 min
Semi-major axis
6794.3 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
2025-07-22 14:29:09 UTC
2025-07-20 17:45:17 UTC
2025-07-20 17:42:21 UTC
2025-07-20 16:08:48 UTC
2025-07-20 16:06:36 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-08-05 19:38:17
Two-line elements (TLE)
1 25544U 98067A 25217.57738833 .00008075 00000-0 14750-3 0 9991
2 25544 51.6349 62.2717 0001595 155.7040 204.4024 15.50349286522825