Reference: Koymans, M.R., Langereis, C.G., Pastor-Galan, D., and van Hinsbergen, D.J.J., An online multi-platform open source environment for paleomagnetic data analysis, Computers and Geosciences, Volume 93, Pages 127–137 (2016)

PalPole Implementation

This small tool converts between VGPs and directions for a particular site location. Only enter one of the two (VGPs / Directions) boxes, the tool will dictate the other.


Latitude & Longitude



VGP Latitude, VGP Longitude Declination, Inclination