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Q&A How do you aim a signal mirror?

Say you are in the middle of a desert where there is lots of sunshine, and you are trying to signal for help with a signal mirror. Either in the distance there is a person, or there is an airplane...

5 answers  ·  posted 7y ago by Charlie Brumbaugh‭  ·  last activity 6y ago by System‭

Question survival search-and-rescue communication