Customizing Your GPS

The following post is by my friend and fellow SAR team member Dan about setting up your GPS.

Like most consumer electronics nowadays, GPS Receivers (commonly just referred to as “GPS”) come out of the box with many more features than the average (or even “above-average”) user will ever need/want/use. The good news is that with a bit of patience, most GPS units can be customized to simplify the display of information, make the interface more user-friendly and optimize the use of your device. In this post, we’ll explore how to accomplish these goals and discuss what this means for your experience when in the field.

The Garmin eTrex series (10, 20, and 30) is one of the most popular GPS units for backcountry navigation due to its (relatively) low price, small size and reliable performance. The examples in this post are all from a Garmin eTrex 30, so for those of you non-eTrex users (or non-Garmin users), you may be wondering if you should bother to read on…the answer is “YES!” Although the screen captures and instructions here will only cover eTrex options, almost all GPS units allow for some kind of user customization. So even though your display, menus, etc. may not be exactly the same as what’s presented here, most of the ideas and concepts should be transferable to your GPS. Additionally, this will be a great way for you to familiarize yourself with your GPS interface and the various options supported by your device’s software.

To view Dan's complete post go here.