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GRIMM-2 : the parent magnetic field model for an IGRF candidate model

Authors
/persons/resource/lesur

Lesur,  V.
Observation of the System Earth from Space : GEOTECHNOLOGIEN Science Report 17, GEOTECHNOLOGIEN Science Report, External Organizations;
2.3 Earth's Magnetic Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/rother

Rother,  Martin
Observation of the System Earth from Space : GEOTECHNOLOGIEN Science Report 17, GEOTECHNOLOGIEN Science Report, External Organizations;
2.3 Earth's Magnetic Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/hamoudi

Hamoudi,  Mohamed
Observation of the System Earth from Space : GEOTECHNOLOGIEN Science Report 17, GEOTECHNOLOGIEN Science Report, External Organizations;
2.3 Earth's Magnetic Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/ingo

Wardinski,  I.
Observation of the System Earth from Space : GEOTECHNOLOGIEN Science Report 17, GEOTECHNOLOGIEN Science Report, External Organizations;
2.3 Earth's Magnetic Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/hluehr

Lühr,  H.
Observation of the System Earth from Space : GEOTECHNOLOGIEN Science Report 17, GEOTECHNOLOGIEN Science Report, External Organizations;
2.3 Earth's Magnetic Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/michaeli

Michaelis,  Ingo
Observation of the System Earth from Space : GEOTECHNOLOGIEN Science Report 17, GEOTECHNOLOGIEN Science Report, External Organizations;
2.3 Earth's Magnetic Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/rauberg

Rauberg,  Jan
Observation of the System Earth from Space : GEOTECHNOLOGIEN Science Report 17, GEOTECHNOLOGIEN Science Report, External Organizations;
2.3 Earth's Magnetic Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

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Fulltext (public)

SR17_Weltraum_06.pdf
(Publisher version), 197KB

Supplementary Material (public)
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Citation

Lesur, V., Rother, M., Hamoudi, M., Wardinski, I., Lühr, H., Michaelis, I., Rauberg, J. (2010): GRIMM-2: the parent magnetic field model for an IGRF candidate model. - In: Münch, U., Dransch, W. (Eds.), (GEOTECHNOLOGIEN Science Report ; 17), Potsdam : GEOTECHNOLOGIEN, 35-41.
https://doi.org/10.2312/GFZ.gt.17.06


Cite as: https://gfzpublic.gfz-potsdam.de/pubman/item/item_23119
Abstract
The International Geomagnetic Reference Field (IGRF) is a very frequently used model of the Earth’s main magnetic field by both the science community and the industry. This model is updated every five years. We present here the second generation of the GRIMM magnetic field model that was derived to contribute to the IGRF-11. The model has been developed from a newly, reprocessed CHAMP satellite data set covering nearly 10 years. It has a temporal and spatial resolution significantly improved compared to previous models.