Geomagnetism
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Geomagnetism |
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| Home | Magnetic Field Overview | Model and software downloads | Online Calculators | Magnetic Data Sources | Geomagnetic Tutorials |
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Combined Models |
Main Field |
Crustal Field |
Ionosphere |
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NGDC-720
Main, crustal and magnetospheric fieldDegree 720 Version: 1.0 (Sep 2006) |
IGRF
International Geomagnetic Reference FieldDegree 13 (Dec 2004) |
EMAG3NGDC candidate for theWorld Digital Magnetic Anomaly Map 3 minute grid Version 1.1 (Jan 2007) |
EEJM1Climatological model of theequatorial electrojet Version 1.0 (May 2007) |
POMME-4Combined field model from CHAMPwith MF5 and NGDC-720 option Degree 720 (Jun 2007)
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WMM
World Magnetic ModelDegree 12 (Dec 2004) |
MF6Crustal field model from CHAMP satellite dataDegree 120 (Dec 2007) |
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Older Model Versions |
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POMME-3Combined field model from CHAMP satellite dataDegree 60 (Jan 2006)
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MF5Crustal field model from CHAMP satellite dataDegree 100 (Sep 2006) |
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POMME-2
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MF4x |
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POMME-1.4
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MF4
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MF3
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MF2
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MF1
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= | External Link to GeoForschungsZentrum Potsdam (GFZ) | |
| = | External Link to the NOAA's National Geophysical Data Center (NGDC) |