NOAA 20
Mission information
Name
NOAA 20
Call sign
Satellite ID
UDBA-5128-1022-2939-7269
NORAD ID
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
The satellite is in orbit
The network has not received data from this satellite for a long time
Orbital parameters of the satellite
Perigee
823.24 km
Apogee
824.73 km
Inclination
98.7°
Period
102.8 min
Semi-major axis
7202.1 km
Velocity
7.42 km/s
Mission timeline
Launch time
2018-11-18 00:00:00
Decayed time
Transmitters
Telemetry decoder NOAA 20
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-09-30 01:07:14
Two-line elements (TLE)
1 43013U 17073A 25272.83944378 .00000207 00000+0 11892-3 0 9995
2 43013 98.7468 209.9902 0000954 29.7210 330.4020 14.19565758407537
