NOAA 18

Launch Details
Launched 19 May 2005
Flight ended
Status Backup/Standby
Categories Weather
NOAA
Search & Rescue (SARSAT)
ARGOS Data Collection System
Active satellites
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 28654
COSPAR ID 2005-018A
Observing

Current orbital elements

Inclination 98.842°
Eccentricity 0.00151
RA ascending node 17.709 hr
Argument perigee 59.009°
Mean anomaly 301.257°
Orbital period 101.866 min
Epoch of osculation 05 Jul 2025, 10:57

See historical orbital elements »

Derived Quantities

Min Altitude 843.2 km
Mean Altitude 854.2 km
Peak Altitude 865.1 km

Orbital History

Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.

Launched alongside

DELTA 2 R/B

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme