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1. International Geomagnetic Reference Field [IGRF_Model]
The International Association of Geomagnetism and Aeronomy (IAGA) has released the 11th Generation International Geomagnetic Reference Field (IGRF) — the latest version of a standard mathematical ...

2. GEOMAG [GEOMAG]
While every effort is made keep the GEOMAG software and format of the models unchanging, with the release of the 2000 models, a slight change was needed in the header (first) line of the model file. ...

3. World Magnetic Model [WMM]
The World Magnetic Model is the standard model of the US Department of Defense, the UK Ministry of Defence, the North Atlantic Treaty Organization (NATO), and the World Hydrographic Office (WHO) navigation ...

Showing 1 through 3 of 3
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