EARTH’S MAGNETISM. “The intrinsic geomagnetic field of the Earth has an intensity of about 50,000 nT in the polar regions and about 30,000 nT at the equator.”
https://link.springer.com/article/10.12942/lrsp-2007-1
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022