Using the fingers on your hand is one way to estimate how much time you have before sunset. This can be a handy tip when you need to find a campsite and do not have a light source available. Setting up a tent in the dark can be challenging. How to calculate hours to sunset using the fingers on your hand Fully extend your arm out in front of the sun. Hold your hand up so that the top part of your index finger just hits the bottom of the sun. Keep […]
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