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File:SAA 2020.png

SAA_2020.png ‎(700 × 430 pixels, file size: 463 KB, MIME type: image/png)

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Summary

Description
English: Field strength of Earth's magnetic field as of 2020, as measured by ESA's SWARM satellite constellation. The SAA is visible over South America, with a second minimum developing over the Atlantic west of South Africa.
Date
Source "The CHAOS-7 geomagnetic field model and observed changes in the South Atlantic Anomaly", Earth, Planets and Space, Volume 72, Article number 156 (2020), https://earth-planets-space.springeropen.com/articles/10.1186/s40623-020-01252-9
Author Christopher C. Finlay, Clemens Kloss, Nils Olsen, Magnus D. Hammer, Lars Tøffner-Clausen, Alexander Grayver & Alexey Kuvshinov

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Captions

The strength of the South Atlantic Anomaly, as of 2020

Items portrayed in this file

depicts

South Atlantic Anomaly

inception

20 October 2020

media type

image/png

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Date/TimeThumbnailDimensionsUserComment
current14:51, 11 February 2021Thumbnail for version as of 14:51, 11 February 2021700 × 430 (463 KB)RenerphoUploaded a work by Christopher C. Finlay, Clemens Kloss, Nils Olsen, Magnus D. Hammer, Lars Tøffner-Clausen, Alexander Grayver & Alexey Kuvshinov from "The CHAOS-7 geomagnetic field model and observed changes in the South Atlantic Anomaly", Earth, Planets and Space, Volume 72, Article number 156 (2020), https://earth-planets-space.springeropen.com/articles/10.1186/s40623-020-01252-9 with UploadWizard

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