GeoMagnetic Info

GeoMagnetic Info is an application for the Palm OS to compute the magnetic declination, inclination, and magnitude for any location on Earth. It displays: - the magnetic declination, - the magnetic inclination, and - the magnetic intensity at the specified latitude and longitude.

A magnetic compass reading can be corrected to the direction relative to true north by adding the declination to the compass reading.

The Version 1.3 is compatible with GeoDB.

New 2005 Geomagnetic Models

Geomagnetic Models are published, and accurate for a 5 year period. To-date only WMM-2005 and IGRF-2005 are available. You may Download the available models.


Compatibility

Device:All
OS:3.03.54.05.05.4
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Download

VersionFileSize
1.3 geomag13.zip80K
models 2005GeomagModels.zip40K


Also Available At

Submitted on March 22, 2026 by

PalmDB member since June 23, 2024 Youtube Channel : https://www.youtube.com/@scienceapps