Quick Answer
To minimize the risk of GPS failure on trips, bring a map and compass as backup, and consider purchasing a handheld GPS device or a smartwatch with GPS capabilities. Additionally, program your route on your primary GPS device and save it as a file on your phone or computer for reference. Carry a portable power bank to keep your devices charged.
Preparing for GPS Failure
When preparing for GPS failure, it’s essential to plan ahead by studying your route and identifying potential landmarks. Create a paper map of your route, highlighting notable features such as roads, trails, and water sources. Bring a reliable compass with a clear and readable dial, and practice using it before your trip to ensure you can navigate effectively.
Choosing a Backup GPS Device
Consider purchasing a handheld GPS device specifically designed for outdoor navigation. Look for devices with a built-in compass, altimeter, and barometer, which can provide additional data for navigation. Some popular handheld GPS devices include the Garmin eTrex and the Magellan eXplorist. Make sure to purchase a device that is compatible with your needs and budget.
Best Practices for GPS Backup Devices
When using a handheld GPS device or a smartwatch with GPS capabilities, make sure to save your route as a file on your phone or computer for reference. Bring a portable power bank to keep your devices charged, and consider purchasing extra batteries for your GPS device. Always test your backup GPS device before your trip to ensure it is functioning correctly and has an accurate lock on your location.
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