Quick Answer
If your GPS fails on the trail, stop and assess your situation. Identify your last known location, then use a map and compass to reorient yourself. Backtrack to a familiar landmark or trail junction.
Assessing Your Situation
When your GPS fails, stop immediately to reassess your surroundings. Take a moment to gather your thoughts and inventory your gear. Check your map and compass to determine your last known location. Consult any notes or markings on your map to identify nearby landmarks or trail features. Use this information to create a mental or written plan for your next steps.
Using a Map and Compass
To use a map and compass effectively, first locate the sun. If it’s between the hours of 10am and 3pm, use the sun to estimate your direction of travel. Next, locate a landmark or distinctive feature on your map and try to match it to your surroundings. Use a compass to take a reading and orient your map. This will help you determine your direction of travel and identify potential routes back to civilization.
Signaling for Help
If you’re unable to find your way back to a trail or landmark, it’s time to signal for help. Use a whistle to signal your location to potential rescuers. Three short blasts on your whistle is the international distress signal. Repeat this signal every 30 seconds to maintain a steady presence. If you have a mirror or other reflective surface, use it to signal during the day by aiming the reflection at any passing aircraft or potential rescuers. If you’re near a water source, use its surface as a signal mirror.
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