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Weather and Geoestationary Satellites
As its name says, are satellites whose main objective is to provide data and images of the displacement of masses of air, temperature, wind, etc.. In this category can be found the GOES and Meteosat geostationary satellites in addition to the satellites of NOAA series. The weather satellites are the most important tool to weather forecast.
Satellite Launch Norad Incl.
DMSP 5D-2 F14 (USA 131)199724753U99845834102Tracking
NOAA 15199825338U99812798101Tracking
DMSP 5D-3 F15 (USA 147)199925991U99845829102Tracking
METEOSAT-8 (MSG-1)200227509U635796357701436Tracking
DMSP 5D-3 F16 (USA 172)200328054U99851842102Tracking
NOAA 18200528654U99861841102Tracking
METEOSAT-9 (MSG-2)200528912U335788357821436Tracking
HIMAWARI-7 (MTSAT-2)200628937U035801357711436Tracking
FORMOSAT-3 FM6200629047U72834759101Tracking
FORMOSAT-3 FM1200629048U72828765101Tracking
FORMOSAT-3 FM5200629049U72822770101Tracking
FORMOSAT-3 FM3200629050U7273366299Tracking
FORMOSAT-3 FM4200629051U72843749101Tracking
FORMOSAT-3 FM2200629052U72824767101Tracking
GOES 13200629155U035818357551436Tracking
DMSP 5D-3 F17 (USA 191)200629522U99853838102Tracking
FENGYUN 2D200629640U635803357641436Tracking
FENGYUN 3A200832958U98834819101Tracking
FENGYUN 2E200833463U335813357651436Tracking
NOAA 19200933591U99862841102Tracking
GOES 14200935491U035831357421436Tracking
METEOR-M 1200935865U98819817101Tracking
DMSP 5D-3 F18 (USA 210)200935951U99857840102Tracking
GOES 15201036411U035801357661436Tracking
COMS 1201036744U035790357841436Tracking
FENGYUN 3B201037214U99851828102Tracking
SUOMI NPP201137849U99827826101Tracking
FENGYUN 2F201238049U135787357811436Tracking
METEOSAT-10 (MSG-3)201238552U135792357791436Tracking
FENGYUN 3C201339260U99847832102Tracking
METEOR-M 2201440069U99827819101Tracking
FENGYUN 2G201440367U135799357751436Tracking
METEOSAT-11 (MSG-4)201540732U135790357761436Tracking
ELEKTRO-L 2201541105U035790357821436Tracking
GOES 16201641866U035789357831436Tracking
FENGYUN 4A201641882U035801357701436Tracking
FENGYUN 3D201743010U99828825101Tracking
NOAA 20201743013U99828826101Tracking
GOES 17201843226U035801357721436Tracking
Satellites Orbital Parameters

The table above shows the main parameters and information available for this satellite.

Satellite: This column shows the name of the object in orbit. In some cases the official name ends with the words R/B, meaning that it is a piece or any stage from some rocket booster.

Norad: North American Aerospace Defense Command, the Air Defence Command of the United States, responsible for the catalogue of objects in orbit. The number indicates the record of the satellite in the Norad archives.

Inclination: Angle formed between the orbit of the satellite and terrestrial line of the equator. Satellites with inclination of 0 degrees follow the equator line and are called equatorial orbit satellites. When the inclination is 90 degrees its orbit crosses the terrestrial poles and are called polar orbiting satellites. When the inclination is less or equal latitude of the place of observation, the satellite be seen directly if conditions permit.

Apogee: Maximum distance that the object is far from the center of the Earth.

Perigee: Highest approchement between the object and the center of the Earth. The figures shown already discounting the radius of the Earth, 6378 Km. One Perigee value equal to the value of Apogee indicates a circular orbit satellite.

Period: Value in minutes that a satellite takes to complete one orbit of perigee to perigee. Satellites in polar orbit, positioned at 800 km in altitude will take approximately 102 minutes to complete one revolution. The International Space Station, 350 km above the surface, completes its orbit in 90 minutes.

The lower the altitude of a satellite, more speed he needs to keep in orbit and not re-enters the atmosphere.

Geostationary satellites have a period of approximately 1436 minutes with inclination of 0 degrees (equatorial orbit). Because this is the same time it takes Earth to complete one turn on its axis, geostationary satellites appear static on the same geographic point. To this happens the satellite should be positioned about 36 thousand kilometers in altitude.

Note and Frequency: Filled with additional information where possible. The frequencies shown, when provided, are those captured by enthusiasts or informed by the official organizations of disclosure.

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