c_aacgmv2/release_notes.txt
v2.6 Changes
Features:
+ 20191228 added AACGM-v2 coefficients derived using IGRF13 model. Note that
Note that there are some small differences (less than 1 km)
added file magmodel_1590-2020.txt which contains GUFM1 and IGRF13
coefficients
added additional checks in igrflib.c for reading new coefficients.
Note: igrf13coeffs.txt had an additional space at the end of
each line that required these additional checks.
changed error message in aacgmlib_v2.c for date/time out of bounds
Bug fixes: