Is it advisable to carry both a compass and GPS device?

Choosing the Right Tools

When it comes to navigation, having a reliable compass and GPS device can be the difference between getting lost and finding your way back. A compass is a simple yet effective tool that can provide accurate directions, even in areas with no satellite signal. In contrast, a GPS device can provide precise location information and route guidance, but it relies on a strong satellite signal, which can be disrupted by terrain or weather conditions.

Using Both Tools Together

One technique for combining the strengths of a compass and GPS device is to use the GPS to get an initial bearing and then switch to the compass for more accurate direction-finding in areas with limited satellite signal. This technique is particularly useful when navigating through dense forests or mountainous terrain. For example, if you’re planning to hike through a forest with limited cell phone signal, you can use your GPS device to get an initial bearing and then switch to your compass to ensure you’re staying on course.

Backing Up Your Navigation System

In addition to using both tools together, it’s also a good idea to have a backup plan in case one device malfunctions or loses signal. This could include carrying a paper map and using dead-reckoning techniques to estimate your location. Alternatively, you could use a compass and a watch to estimate your speed and direction of travel, allowing you to make an educated guess about your location. By combining the strengths of a compass and GPS device, and having a backup plan in place, you can ensure that you stay on course even in the most challenging terrain.