Names | NOAA-K | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mission type | Weather | ||||||||||||||||||
Operator | NOAA | ||||||||||||||||||
COSPAR ID | 1998-030A | ||||||||||||||||||
SATCAT no. | 25338 | ||||||||||||||||||
Mission duration | 2 years (planned) [1] 26 years, 6 months and 14 days (in progress) | ||||||||||||||||||
Spacecraft properties | |||||||||||||||||||
Spacecraft type | TIROS | ||||||||||||||||||
Bus | Advanced TIROS-N | ||||||||||||||||||
Manufacturer | Lockheed Martin | ||||||||||||||||||
Launch mass | 2,232 kg (4,921 lb) [2] | ||||||||||||||||||
Dry mass | 1,479 kg (3,261 lb) | ||||||||||||||||||
Power | 833 watts [3] | ||||||||||||||||||
Start of mission | |||||||||||||||||||
Launch date | 13 May 1998, 15:52:04 UTC[5] | ||||||||||||||||||
Rocket | Titan 23G Star-37XFP-ISS (Titan 23G S/N G-12) | ||||||||||||||||||
Launch site | Vandenberg, SLC-4W | ||||||||||||||||||
Contractor | Lockheed Martin | ||||||||||||||||||
Entered service | 15 December 1998 [4] | ||||||||||||||||||
Orbital parameters | |||||||||||||||||||
Reference system | Geocentric orbit[6] | ||||||||||||||||||
Regime | Sun-synchronous orbit | ||||||||||||||||||
Perigee altitude | 808.0 km (502.1 mi) | ||||||||||||||||||
Apogee altitude | 824.0 km (512.0 mi) | ||||||||||||||||||
Inclination | 98.70° | ||||||||||||||||||
Period | 101.20 minutes | ||||||||||||||||||
| |||||||||||||||||||
NOAA-15, also known as NOAA-K before launch, is an operational, polar-orbiting of the NASA-provided Television Infrared Observation Satellite (TIROS) series of weather forecasting satellite operated by National Oceanic and Atmospheric Administration (NOAA). NOAA-15 was the latest in the Advanced TIROS-N (ATN) series. It provided support to environmental monitoring by complementing the NOAA/NESS Geostationary Operational Environmental Satellite program (GOES).[2]
Trajectory
was invoked but never defined (see the help page).