EarthRef.org Digital Archive (ERDA)
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One hundred thousand years of geomagnetic field evolution -- animations
The GGF100k.avi animation illustrates global geomagnetic field evolution from 100 to 0 ka BP from the GGF100k spherical harmonic field model (Panovska et al., 2018). A compilation of field characteristics, discussed in the related publication, is shown. Animations LSMOD2.avi and IMOLE.avi sho ...
Data Types: animation
Global geomagnetic Laschamp excursion characteristics - further models
These animations illustrate global geomagnetic field characteristics from 50 to 30~ka BP from several different spherical harmonic field models as compared to LSMOD.2 in the related publication. LSMOD.2 is our preferred model, giving the currently best representation of the geomagnetic fiel ...
Data Types: animation
Global geomagnetic Laschamp excursion characteristics - LSMOD and GGF100k
These animations illustrate global geomagnetic field characteristics from 50 to 30~ka BP from several different spherical harmonic field models as compared in the related publication. LSMOD.2 is our preferred model, giving the currently best representation of the geomagnetic field evolutio ...
Data Types: animation

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