NOAA 18
Mission information
Name
NOAA 18
Call sign
Satellite ID
SWSC-0362-2710-3817-5254
NORAD ID
Status
Active
The satellite is in orbit
The satellite is in orbit
Orbital parameters of the satellite
Perigee
835.08 km
Apogee
854.39 km
Inclination
98.9°
Period
103.2 min
Semi-major axis
7222.9 km
Velocity
7.43 km/s
Mission timeline
Launch time
2005-05-20 00:00:00
Decayed time
Transmitters
Telemetry decoder NOAA 18
Decoder name
Decoder fields
Last observers
Observer
Time of receipt
2024-12-22 17:47:52 UTC
2024-12-22 17:45:51 UTC
2024-12-22 17:45:28 UTC
2024-12-22 17:45:29 UTC
2024-12-22 16:08:48 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2024-12-22 16:26:04
Two-line elements (TLE)
1 28654U 05018A 24357.44906933 .00000403 00000-0 23754-3 0 9999
2 28654 98.8600 72.7334 0013369 247.5317 112.4440 14.13459639 9858