File:Geomagnetic axial dipole strength.svg
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Size of this PNG preview of this SVG file: 715 × 533 pixels. Other resolutions: 320 × 239 pixels | 640 × 477 pixels | 1,024 × 763 pixels | 1,280 × 954 pixels | 2,560 × 1,908 pixels.
Original file (SVG file, nominally 715 × 533 pixels, file size: 84 KB)
Summary
| Description |
English: Absolute magnitude of the axial dipole component of Earth's magnetic field from 1600 to 2020, according to three models: CALS3k.4, gufm1, and IGRF-12. |
| Date | |
| Source | Own work |
| Author | Cavit |
More information
The graph shows the absolute magnitude of the axial dipole component |g10|, taken from the following models:
- CALS3k.4: http://www.gfz-potsdam.de/en/section/earths-magnetic-field/topics/field-models/calsxk/cals3k4/ archive copy at the Wayback Machine
M. Korte and C. Constable (2011). "Improving geomagnetic field reconstructions for 0-3ka". Phys. Earth Planet. Int. 188: 247-259. DOI:10.1016/j.pepi.2011.06.017.
- gufm1: http://jupiter.ethz.ch/~cfinlay/gufm1.html archive copy at the Wayback Machine
A. Jackson, A. R. T. Jonkers, and M. R. Walker (2000). "Four centuries of geomagnetic secular variation from historical records". Phil. Trans. R. Soc. Lond. A 358: 957-990. DOI:10.1098/rsta.2000.0569.
- IGRF-12: http://www.ngdc.noaa.gov/IAGA/vmod/igrf.html
E. Thébault et al. (2015). "International Geomagnetic Reference Field: the 12th generation". Earth, Planets and Space 67: 79. DOI:10.1186/s40623-015-0228-9.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:05, 29 May 2016 | | 715 × 533 (84 KB) | wikimediacommons>Cavit | User created page with UploadWizard |
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