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Possible Duplicate: How can you navigate without a compass or GPS Obviously we all carry a compass and a map when we go trekking, but if I lose them but know I need to get back to my car...
#1: Attribution notice removed
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System
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2020-05-27T11:08:36Z (over 4 years ago)
Source: https://outdoors.stackexchange.com/q/383 License name: CC BY-SA 3.0 License URL: https://creativecommons.org/licenses/by-sa/3.0/