A Comparison of Peak Electric Fields and GICs in the Pacific Northwest Using 1-D and 3-D Conductivity Authors J. L. Gannon, A. B. Birc

electric field maps showing V/km with gradations of color

Gannon, Birchfield, Shetye, and Overbye published an article in the November 2017 issue of Space Weather investigating the fidelity of a one-dimensional model measuring the geomagnetically induced currents in a Pacific Northwest system. By comparing a 1-D model to a 3-D model, they explore specific limits of the traditional 1-D modeling system.

Read the full article on the AGU Publications website.