How to track long distances, more than 80 miles? I read somewhere that you need to use "Log Tracks to card" otherwise tracklog can get full after 40 miles.
Most Garmin handhelds, including the eTrex series, have a track maximum of 10,000 points regardless of distance and wherever you save the track log. The distance that you can get out of those 10,000 points will be affected by your record method and recording interval. Also, keep in mind that the eTrex 10 does not have a microSD slot, so if you are needing that you will want the eTrex 20 or eTrex 30.
Yes, but the eTrex 20 (and eTrex 30) will also give you options to auto archive, and change the color of the track.
How to track long distances, more than 80 miles? I read somewhere that you need to use "Log Tracks to card" otherwise tracklog can get full after 40 miles.
Most Garmin handhelds, including the eTrex series, have a track maximum of 10,000 points regardless of distance and wherever you save the track log. The distance that you can get out of those 10,000 points will be affected by your record method and recording interval. Also, keep in mind that the eTrex 10 does not have a microSD slot, so if you are needing that you will want the eTrex 20 or eTrex 30.
can this also work on the etrex 20