Open the SeaTrack software and click Open SeaTrack Log.
Then locate the .dlr file you wish to open.
Next, click Field Strength Map.
Draw a square in roughly the region your tagged specimen would have travelled.
Go to the Fixed Values tab.
Click the checkboxes next to Magnetic Offset and Clock Offset, and type a “0” next to each.
Press the green fish.
After a few moments, the points will be plotted on the map.
Then go to File → Export → Google Earth Map… and save to a desired location.
Next, double click the .kml file you just saved out, and view the plotted points on an actual 3D earth.