Sure, not all who wander are lost. But when you've been walking in circles for hours and your day hike is stretching into an overnight, that saying is cold comfort. The solution? Don't get lost in the ...
Loaded with bells and whistles, the Silva Ranger 2.0 has everything you’ll need to orient in the wild. This budget compass has most of the features of high-end models, including night navigation ...
Figure 1: The angular declination hypothesis. Figure 2: The effect of viewing through a pair of 10 PD base-up prisms and the after-effect of adaptation to base-up prisms on judged distance in the ...
New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. Master the art ...
How can a tiny magnet help you if you're lost in the woods? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you're lost in the woods, your ...
In the days since GPS was invented, many of us have lost the skill of navigating by a good old compass and map. As a family on the road in a 1991 Airstream Motorhome, we were early adapters to the GPS ...
I BEG to call your attention to the enclosed reprint from the May Pilot Chart of curves of magnetic declination as recorded at the United States Naval Observatory at Washington. This reprint admits of ...
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