LanguageGMN
Garmin track log
File type: Various data file
A gmn file extension is related to Garmin GPS navigation units and used for its track log files.
What is gmn file?
File type category:
Various data file
Date updated: January 4, 2018
The gmn file extension is associated with the Garmin GPS navigation units.
The gmn file stores track log in binary file format.
The gmn files can be downloaded from the Garmin navigation units for example by garmintools for Linux.