Quick Answer
Three key techniques to signal for help in remote areas include using mirrors to reflect sunlight towards any potential rescuers, creating smoke during the day to signal your location, and setting up a signal fire at night. This combination increases your chances of being spotted.
Creating a Visible Signal
When stranded in a remote area, it’s essential to create a visible signal that can be seen from a distance. One effective method is to use a mirror to reflect sunlight towards any potential rescuers. Hold the mirror at an angle to reflect the sun’s rays directly towards any aircraft or people in the area. Aim for a minimum of 10-15 minutes of continuous reflection to increase visibility. The International Survival Code recommends using a mirror at 9:00 AM, 12:00 PM, and 3:00 PM for maximum visibility.
Creating a Smoky Signal
Another key method is to create a smoky signal during the day. Build a fire and add green leaves or wet wood to create a thick smoke. This smoke will be visible from a greater distance than a regular fire and can be seen by aircraft and people in the area. Aim for a smoke signal that is at least 10 feet high and can be seen for at least 1 mile. The US Army Survival Manual recommends creating a smoky signal at 10:00 AM, 2:00 PM, and 4:00 PM.
Creating a Nighttime Signal Fire
At night, create a signal fire that can be seen for miles. Use dry, fluffy material such as dry grass or small twigs to create a large fire. Aim for a fire that is at least 3 feet high and can be seen from a distance of 1-2 miles. Use green leaves or wet wood to create a thick smoke that will rise high into the air and be visible from a distance. The International Survival Code recommends creating a signal fire at 7:00 PM, 9:00 PM, and 11:00 PM.
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