@prefix skos: . @prefix ns0: . skos:prefLabel "NOAA POES (Polar Orbiting Environmental Satellites)"@en ; a skos:Concept ; skos:narrower . ns0:resource [ ] ; skos:changeNote """2016-06-09 13:15:08.0 [epneff] added altLabel insert AltLabel (id: null text: NOAA-14 (NATIONAL OCEANIC & ATMOSPHERIC ADMINISTRATION-14) language code: en); """ ; ns0:altLabel [ ] ; skos:definition """NOAA 14 (National Oceanic & Atmospheric Administration) Weather Satellite: Objectives: To continue the Advanced TIROS-N program by working as a companion with NOAA-10, 11 and 12 in order to provide continuous coverage of the Earth and to provide high-resolution global meteorological data. NOAA-14 is the sixth operational satellite in the Advanced TIROS-N series (NOAA 13 never officially became operational as it failed during its 21 day checkout period). The satellite carried the AVHRR, TOVS, and the solar proton monitor. All of which were present on previous NOAA satellites. The ERBE instruments, the SBUV radiometer and the SARSAT systems were also flown on this satellite. NOAA-14 was placed in a near circular, (470nm) polar orbit. NOAA 14 replaced NOAA 11 whose cloud cover imaging instrument had failed a few months before this launch. Besides an imaging radiometer, it carries optical sounders to monitor temperature and moisture content in the atmosphere, and counters to measure energetic electrons and protons. A gas leak caused some difficulties in attitude control shortly after launch, but this has been resolved. The motor for the Microwave Sounding Unit on the NOAA 14 spacecraft has stopped working. Records show the unit is from a delivery made to Martin Marietta dating back to 1984! The microwave sounder returned to normal operation in May 1995 after a software patch was installed to cope with any repeat failure. Its life expectancy remains uncertain. In Feb 1995, the SARP failed, the SBUV/2 Cloud Cover Radiometer (CCR) failed, and DTR 4A/B was deemed inoperable. Specifications: Designation: 23455 / 94089A Launch date: 30 Dec 1994 at 10:02 UT Country of origin: United States Perigee/Apogee: 847/861 km Inclination: 98.9° Period: 02 min Launch vehicle: Atlas E Launch site: Vandenberg SLC3 Prime contractor: GE Astro Platform: evolved from NOAA 2nd generation Mass at launch: 1420 kg Mass in orbit: ~1050 kg Dimension: 4.18 m long x 1.88 m diameter Stabilization: 3-axis Design lifetime: 3 years APT downlink freq: 137.620 MHz (standby) HRPT downlink freq: 1698.0 MHz Beacon: 136.770 MHz Payload: AVHRR (Advanced Very High Resolution Radiometer): Wavebands: 0.58-0.68 µm (visible): cloud, snow and ice monitoring 0.725-1.10 µm (near IR): water, vegetation and agriculture surveys 3.55-3.93 µm (near IR): sea surface temperature, volcano, forest fire activity 10.3-11.3 µm (thermal IR): sea surface temperature, soil moisture 11.3-12.5 µm (thermal IR): sea surface temperature, soil moisture Resolution: 1.1 km Swath width: 3000 km TOVS (Tiros Operational Vertical Sounder): HIRS/2 (High Resolution IR Sounder): 20 channels in the 0.69 - 14 - 95 µm band; 17.4 km resolution SSU (Stratospheric Sounding Unit): step-scanned far IR spectrometer with 3 channels in the CO² absorption band (15 µm);147.3 km resolution MSU (Microwave Sounding Unit): passive 4-channel radiometer operating around 55 GHz; 109 km resolution [Summary provided by NOAA and The Satellite Encyclopedia] Group: Platform_Details Entry_ID: NOAA-14 Group: Platform_Identification Platform_Category: Earth Observation Satellites Platform_Series_or_Entity: NOAA POES (Polar Orbiting Environmental Satellites) Short_Name: NOAA-14 Long_Name: National Oceanic & Atmospheric Administration-14 End_Group Group: Synonymous_Platform_Names Short_Name: NOAA-14 End_Group Group: Platform_Associated_Instruments Short_Name: TOVS Short_Name: HIRS/2 Short_Name: MSU Short_Name: SSU End_Group Group: Orbit Orbit_Inclination: 98.9 DEG Period: 02 min Perigee: 847 km Apogee: 861 km End_Group Creation_Date: 2007-11-05 Online_Resource: http://www2.ncdc.noaa.gov/docs/podug/html/c1/sec1-410.htm Sample_Image: http://www2.ncdc.noaa.gov/docs/podug/images/guide/f1410-1.gif Group: Platform_Logistics Launch_Date: 1994-12-30 Primary_Sponsor: NASA End_Group End_Group"""@en ; skos:altLabel "NOAA-14 (NATIONAL OCEANIC & ATMOSPHERIC ADMINISTRATION-14)"@en ; skos:prefLabel "NOAA-14"@en ; skos:inScheme ; skos:broader ; a skos:Concept .