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Questions tagged [bivouac]

Questions about bivouacs or camping with bivy sacks

8
votes
1answer
186 views

Best way to use “space” blanket to boost heat when bivy camping

A thin, heat-reflective sheet (aka “space” blanket) is a popular outdoors emergency item, having a number of uses. See adventure.howstuffworks.com/survival/gear/space-blanket and gotimegear.com/blogs/...
9
votes
1answer
121 views

Bivouac on glacier: how to be sure not to stand on a crevasse?

When there is no snow cover on the glacier and crevasses are visible, no need to really worry about crevasses. But what about when there is a layer of snow on top of glacier, hiding crevasses, and you ...
7
votes
1answer
422 views

What is the most severe temperature that a proper snow cave can protect you from?

This question was prompted by my answer to Under what conditions does heating a backpacking tent artificially make objective sense?. In my answer, I mention the possibility of hiking across Antarctica ...
20
votes
3answers
4k views

Should one remove their boots in an emergency bivvy situation?

Is there an argument for removing your boots to prevent frostbitten toes. Lets say you are at 4000m in the winter in a snow cave with no sleeping bag and frostbite is probable, but death is unlikely. ...
10
votes
2answers
274 views

Are Oxygen shortages possible in closed bivouacs?

I used to think this question was a bit ridiculous. The volume of air that we take in while breathing may be high but the lungs only consume 25% of the oxygen for any breath and the rest is returned. ...
8
votes
1answer
197 views

How best to arrange a rope that you intend to sleep on top of

Recently i was forced to take a long nap in a particular set of toilets at the top of a particular peak after missing the last bin down. I had no bivvy gear, but the toilets were heated and i was ...
14
votes
3answers
2k views

Legal situation for camping in the German Elbsandsteingebirge

Am I allowed to bivouac in the German Elbsandsteingebirge (Elbe Sandstone Mountains)? If no, is it considered as a peccadillo/unenforced law (Kavaliersdelikt)? In both countries ((Czech and ...
9
votes
3answers
278 views

Using a synthetic sleeping bag on/under it's limit

I've got a sleeping bag, rated at 15°c comfort, 6° limit and -8° extreme. I'm planning on a backpacking trip bivvying with a tarp. Currently the nighttime temperature is about 2-4°c. Is there any way ...
11
votes
2answers
1k views

Winter bivvying in the Alps: what is a good temperature rating for a sleeping bag

I am searching for a sleeping bag that would allow me to comfortably sleep in the snow eventually at a significant altitude (2800 meters - 9000+ feet), but also (and likely most often) at lower ...
7
votes
1answer
177 views

Differences for bivi packs

I would like to do a winter bivouac but have no gear for it yet. Especially the choice of a bivi pack is really tough for me because I'd prefer to be able to use it also in summer as a rescue item and ...
9
votes
1answer
150 views

Planned winter bivi

There is emergency equipment to survive nights, like emergency blankets and bivouac packs. As opposed to this, if you plan to stay overnight on winter trips (e.g. in the Alps) you don't just want to ...
6
votes
3answers
4k views

What's the best lightweight pole for a tarp?

I'm considering starting to use a bivvy bag/tarp combination for solo backpacking in the UK (read: no trees where I'll be walking!) Most people seem to use trekking pole(s) for rigging these up which ...
3
votes
1answer
126 views

Factors to be considered and prepared in case of unavoidable bivouac

There are numerous situations when mountaineers may have to bivouac. A few of them are exceptionally not advised but unavoidable at the same time. I was going through the details of the K2-Tragedy(...
20
votes
2answers
6k views

Am I allowed to sleep in the wild in the Austrian Alps?

I don't mean to use a tent, just a mat + a sleeping bag, or possibly a bivy sack if the weather is foul.