EarthRef.org Digital Archive (ERDA)
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Global archeomagnetic field models CALS3k.4 and CALS3k.4b
This contribution contains updated geomagnetic field models spanning the past 3kyrs based on all available archeomagnetic and sedimentary paleomagnetic data as presented in M. Korte and C. Constable (submitted to Phys. Earth Planet. Int.): Improvements to millennial geomagnetic fiel ...
Data Types: program source code
CALS3k.4 model fit to data
The zip archive contains figures showing predictions of archeomagentic models CALS3k.3, CALS3k.3b, CALS3k.4 and CALS3k.4b of magnetic declination, inclination and field intensity together with the underlying sediment data for all the data locations. This contribution supplements the manuscrip ...
Data Types: graphs
Radial field variations from global geomagnetic field model CALS3k.4b
This is an animation of the radial field at the core-mantle boundary (European view). Predictions from 3000 BCE to 1990 CE are derived from the conservative CALS3k.4b time-varying geomagnetic field model described by Korte & Constable (2011). Please see this publication for details on th ...
Data Types: animation
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