1

I would like to retrieve data from NOAA Magnetic Field Calculators (IGRF) for multiple locations by using longitude and latitude grid spacing; say every 5 degree latitude and every 10 degree longitude for the entire globe. Please can advise?

1

There are several web applications the can calculate IRGF from latitude / longitude coordinates

These sites are documented in the IGRF-12 online data products section of this paper:

Thébault, Erwan, Christopher C. Finlay, Ciarán D. Beggan, Patrick Alken, Julien Aubert, Olivier Barrois, Francois Bertrand et al. "International geomagnetic reference field: the 12th generation." Earth, Planets and Space 67, no. 1 (2015): 79.

Note that the same section also lists C and Fortran code that could be used in a programmatic solution.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.