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12
votes
1answer
208 views

What do I need to be aware of if I'm considering purchasing a Personal Locator Beacon (PLB)?

Obviously, I can't just buy it, push the button and expect a helicopter to show up. Are there monthly or registration fees? Do I need to get a permit or register with someone? How does it all work? ...
14
votes
2answers
283 views

Proper technique for self-arrest with an ice axe, when wearing crampons

What is the proper technique to self-arrest and brake a fall, given steep icy(frozen snow) slope, when wearing crampons and wielding an ice axe? Should the crampons be used for stopping or held high ...