Magellan tracklogs file
File type: GIS, GPS navigation and map file
A .mglt file is a tracklog downloaded from a Magellan GPS receiver.
The format is used by GeoVisu, a Windows application for viewing GPS and map data.
File type category:
GIS, GPS navigation and map file
Date updated: September 28, 2026
A MGLT file contains recorded tracklog data from a Magellan GPS receiver. The data represents the path recorded by the receiver and can be viewed as GPS map information.
GeoVisu uses MGLT files to open and display downloaded Magellan tracklogs on Microsoft Windows.
Open the MGLT file with GeoVisu on Microsoft Windows. If the file does not open directly, use GeoVisu's file-open command and select the downloaded tracklog.
Open the tracklog in GeoVisu and use an available export function if the installed version supports conversion to another GPS format.