Convert MKEY to TRK

Understanding mkey and trk file formats

MKEY files are typically associated with Magellan GPS devices and contain map key or waypoint data. These files are used to store navigation information, such as waypoints, routes, or map unlock keys, depending on the specific Magellan software or device. TRK files, on the other hand, are commonly used to store GPS track data, which records the path traveled by a GPS device. TRK files are supported by various GPS software and devices, including OziExplorer and Garmin products.

Why convert mkey to trk?

Converting mkey files to trk format allows users to transfer waypoint or route data from Magellan devices to other GPS software or devices that support the TRK format. This is useful for sharing, analyzing, or archiving GPS tracks in a more widely supported format.

How to convert mkey to trk files

There is no direct, universal converter for mkey to trk due to the proprietary nature of the mkey format. However, you can use GPS data management software to facilitate the conversion:

• GPSBabel: This is a powerful, free tool that supports a wide range of GPS file formats. If your mkey file contains waypoints or tracks, GPSBabel may be able to read and convert it to the trk format.
• OziExplorer: If you can export your Magellan data to a more common format (like GPX or CSV), OziExplorer can import this data and then export it as a TRK file.

Step-by-step conversion using GPSBabel

1. Open GPSBabel.
2. In the Input section, select the format that matches your mkey file (e.g., Magellan SD files).
3. Browse and select your .mkey file.
4. In the Output section, choose OziExplorer Track (.trk) as the output format.
5. Specify the destination for the new .trk file.
6. Click OK or Convert to start the conversion.

If GPSBabel does not recognize your mkey file, try exporting your data from your Magellan device or software to a more common format (like GPX) first, then use GPSBabel to convert GPX to TRK.

Recommended software for mkey to trk conversion

• GPSBabel (Windows, macOS, Linux) – Free and supports many GPS formats.
• OziExplorer (Windows) – Useful for working with TRK files and GPS data management.

Summary

While direct conversion from mkey to trk may not always be possible due to proprietary restrictions, using tools like GPSBabel and OziExplorer can help you transfer your GPS data into the widely supported TRK format for further use and analysis.