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Source: "Lightning Risk Management for Backcountry Campers and Hikers," by Ken Langford, including graphics by John Gooken, published by the US National Weather Service and National Outdoor Leadership School (NOLS)
Thursday, April 3, 2014
LIGHTNING SAFETY: How to reduce lightning risk in the backcountry
Source: "Lightning Risk Management for Backcountry Campers and Hikers," by Ken Langford, including graphics by John Gooken, published by the US National Weather Service and National Outdoor Leadership School (NOLS)