South Atlantic Anomaly

Archeomagnetic Directional Records for South Atlantic Anolmaly

Mystery anomaly weakens Earth's magnetic field, report scientists

New Archeomagnetic Directional Records From Iron Age Southern Africa (ca. 425–1550 CE) and Implications for the South Atlantic Anomaly First published: 22 January 2018  https://doi.org/10.1002/2017GL076007 https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2017GL076007   Abstract The paucity of Southern Hemisphere archeomagnetic data limits the resolution of paleosecular variation models. At the same time, important changes in the modern and historical field, including Archeomagnetic Directional Records for South Atlantic Anolmaly