What's New!

2015 IGRF coefficients updated for MATLAB code

New updated Matlab mfiles are available on my ftp site for calculating the newly released International Geomagnetic Reference Field (IGRF) for year 2015 back to 1900. The m-file magfd.m and associated binary *.mat files for each 5 year epoch from 1900 to 2015 are also available for download. If you have previously used this software make sure you download and update all files. See folder igrf on ftp site.

Links to new publications

• Szitkar, F., M.A. Tivey, D.S. Kelley, J.A. Karson, G.L. Fruh-Green, and A.R. Denny, Magnetic exploration of a low-temperature ultramafic-hosted hydrothermal site (Lost City, 30N, MAR), Earth Planet. Sci. Lett., 461, 40-45, doi: 10.1016/j.epsl.2016.12.0332017, 2017.
• Tominaga, M., A. Beinlich, E. Lima, M.A. Tivey, B. Hampton, B. Weiss and Y. Harigane, Multi-scale magnetic mapping of serpentinite carbonation, Nature Communications, 16-29298C, in press, 2017.