All Questions

7
votes
2answers
195 views

What to do with old hydration bladders?

I have two old hydration bladders, both of which are no longer usable (in one the cap is broken, in the other the internal bag is ripped). Spare parts appear to be unavailable. Is there anything good ...
8
votes
5answers
147 views

New Zealand recommended hiking maps, books and other resources

Me and my girlfriend will go there in January and we plan on hiking for a week or so. Unfortunately there are no maps or books available for NZ hiking in my area. Could you recommend some for me? ...
5
votes
1answer
231 views

Why do we need to pee more than usual out in cold weather?

I noticed I have to pee more than usual out in cold weather. Does anyone have a scientific explanation for that?
3
votes
1answer
117 views

How does cam strength change with the retraction angle?

Everyone knows an undercammed piece is bad. Does any data exist on how bad it gets? In other words, how does the strength of a cam placement change with the retraction angle?
33
votes
6answers
8k views

Is it better to wear one pair or two pairs of socks while hiking?

From personal experience I tend to wear two pairs of socks, normally some running socks and then my hiking socks on top of that. It helps me avoid blisters. Quite a few of my friends thinks this is ...
1
vote
2answers
157 views

Which one is scientifically better for carrying water during an expedition: A hard fiber bottle or an Aluminium Bottle?

I have come across two good products for carrying the water during expeditions. I wonder which of them would be scientifically better to have along. Yes, I agree that this question may sound like a ...
4
votes
1answer
73 views

How to realize/judge/assume if one has now fully acclimatized?

I have an expedition planned in Himalayas, around the Mt. Kanchenjunga region. I believe at higher altitudes, apart from preparation (both physical and psychological), one has to be sure about a ...
3
votes
3answers
63 views

How do I prevent soreness due to friction when swimming?

When swimming in the ocean I often get rashes where I have skin to skin contact, especially where my arms move against my torso and where my thighs move against each other. What can I do to prevent ...
6
votes
3answers
523 views

Knot for Joining the ropes of different thicknesses

As, I have been using a Double Fisherman's knot to join the two ropes. With some physics that I know, in Double Fisherman's knot the same amount of pressure (stress) is applied over the two turns of ...
-2
votes
1answer
150 views

Could I have a postmortem on this suburban raccoon encounter?

I know this isn't Great Outdoors in the sense of planning a vast trek and seeing vistas, but I wanted to ask for a postmortem on an unwanted great outdoors encounter in the suburbs. I was getting ...
18
votes
2answers
555 views

Surviving a forest fire by starting another fire

Awhile back I heard on CBC radio about a man who got trapped in a forest fire (surrounded on all sides) and survived. The way he survived was so ridiculous that he was brought to court and almost ...
5
votes
2answers
114 views

Where to store non-food related trash in bear territory?

I know I am supposed to put food-related trash inside my bear canister. Should I also put used female hygiene products and ziplock bags holding used toilet paper inside my bear canister over night? ...
3
votes
1answer
65 views

Scafell Pike ascent

Do any of the Scafell Pike ascents cross rivers/lakes? I want to hike Scafell Pike, but I don't want to be looking at rocks the whole time. I'd prefer to lake or stream/river scenery. Does anyone ...
4
votes
3answers
295 views

For fording cold rivers, is there any special clothing (as opposed to makeshift bags or tightly connected raintrousers) to stay dry and warm?

On my treks, I often need to ford rivers — on my last trek (3½ day) I forded five, including four on a single day (not counting >100 smaller streams). My current practice is to take off my boots and ...
9
votes
3answers
384 views

How dangerous is a band of coyotes to a lone, unarmed human?

There's a delightful thrill to the call of a band of coyotes when you're alone in the dark woods. Do they present a danger? That is, have healthy coyotes (that is, not rabid) been known to attack or ...
-1
votes
1answer
69 views

Speed hiking how do I to calculate it? [closed]

How do I calculate my times? Normally I do it at least 2x faster sometimes 2.5. :) I'd love to speed hike the Alps or Nepal anybody for a go :)
28
votes
2answers
19k views

How to avoid exploding rocks

It seems that every tutorial I read and show I watch shows people using rocks for everything from a cooking surface to boiling water. However, I have had rocks crack in half on me, and I've always ...
2
votes
2answers
82 views

An x-hour hike. Is that to the peak/summit or back and forth?

While planning my trip, I was looking at some trails. They all say x amount of hours, but I didn't know if that was to the peak or if that was back and forth. What is the general rule?
6
votes
2answers
562 views

How can a walking style be changed?

The title may itself sound a little weird, indeed it does. But this I have observed over the time, when I take a look at my shoes. I think I have a strange walking style, in which I probably land a ...
11
votes
3answers
431 views

How can I signal for help in the wilderness?

What are some different ways I can signal for help in the wilderness? I'm looking for methods that apply in all seasons, particularly in the mountains, with forests or meadows & plateaus.
6
votes
1answer
181 views

Can I use satellite images as hiking maps, how?

I tried to find topographic maps of my area in Brazil, but the best I could find is some 1:50000 map from 1983. My biggest need for a map (besides not getting lost) is avoiding private properties and ...
6
votes
1answer
350 views

Sleeping solutions when camping with dogs?

My dog enjoys hiking. I haven't taken her on any overnight trips yet, but would like to try some summer/fall backcountry camping with her (i.e., what I think Europeans call wild camping -- not car ...
16
votes
2answers
9k views

What's the UPF of a T-Shirt or jeans?

Many outdoor clothing items advertise themselves with a UPF (Ultraviolet protection factor) of 30 or even 50. How does that compare with a normal cotton T-Shirt or a pair of jeans? Do I have to use ...
6
votes
2answers
383 views

Do I need to break in double plastic mountaineering boots?

I just bought my first pair of mountaineering boots. I know hiking boots need to be properly broken in before taking them on the trail, but what about plastic mountaineering boots? These are ...
2
votes
2answers
59 views

Clarification need on layering principle for head in wet/rainy conditions

I've researched extensively and yet I'm still not sure what to do for rainy/freezing temperatures. If I don't want to bring a beanie, how do I apply the layering principle to my head? Is it enough ...
5
votes
3answers
185 views

Clarification sought on the six-inch-cat-hole rule

In areas where the park service asks hikers to burry their feces, it is commonly suggested to dig a six-inch hole. I have come close to filling up one of those before, which got me wondering: What is ...
10
votes
2answers
3k views

How do I tie a slackline with only carabiners and webbing?

Commercial slackline solutions seem bulky, heavy, overpriced, and a little too industrial for my liking. I have 6 carabiners and 50m of tubular webbing. What knots do you recommend for building, ...
8
votes
4answers
422 views

What does glass mean in the context of hunting?

I have read several blogs and watched videos on hunting where I have heard people use the term glass. I have no idea what it means and I have found very little on Google about what it could mean. ...
6
votes
2answers
126 views

What to do when a black bear got a hold of an open bear can?

When an adult black bear without cubs in sight got a hold of an open bear-can, is it advisable to try to scare him/her away (with noise, or by approaching him/her as a group?) I am asking both for ...
8
votes
2answers
158 views

Alternatives to retreating quickly when caught in a lightning storm when rock climbing?

The general advice I have heard for surprise lightning storms when climbing is to retreat. Since retreating quickly is not without danger itself and often is not even all that quick (I personally have ...
7
votes
1answer
257 views

How to cope with thorns when hiking barefoot?

There are two main factors that cause me to get thorns in the feet when hiking barefoot: Usually, the forest ground consists of many layers - grass, beneath it rotten leaves, beneath it grass roots, ...
3
votes
1answer
98 views

What's the fastest and easiest way to replace an in-boom outhaul?

I have an old 20' racing sailboat where the outhaul is mostly missing. The wire is there at the end of the boom, but there's no rope coming out to cleat it. How can I run a new rope through the boom? ...
2
votes
1answer
149 views

Bootstrapping for outdoors [closed]

Greetings Outdoor experts, I recently moved to USA, and looking to bootstrap myself for hikes, camping and other outdoor activities. I have not bought a proper outdoor setup earlier, rather I ...
15
votes
3answers
805 views

Buying a Backpacking Knife

I am a first-time knife buyer. What should I look for in an all-purpose, lightweight backpacking knife? I aim to use it for cutting trail plants and fish. My top priority is a knife that doesn't ...
12
votes
2answers
790 views

Do kevlar sacks work against bears?

We ran into a hiker on the AT last year using a kevlar back to keep out bears and rodents. He said the product was an Ursack and seemed very happy with it. However he'd never had a bear try to get ...
3
votes
1answer
124 views

When should pregnant women avoid buckling a backpack's waist straps?

A friend is about 7 months pregnant and was told not to buckle her waist straps on her backpack. When during pregnancy should a woman stop buckling the waist straps?
10
votes
1answer
165 views

How do female-urination-devices perform on long backpacking trips?

How do female-urination-devices like the Shewee and the GOGIRL perform on backpacking trips that are at least a week? Do they start smelling? Do they attract bears?
9
votes
1answer
457 views

Can bears smell empty beer bottles?

Sometimes I camp with people who pass out drinking beer and don't bother to clean up their trash before they go to bed. Since we are in black bear country, I was wondering if empty beer bottles can ...
6
votes
1answer
173 views

How does Frogg Toggs Polypropylene measure up?

I saw a new product for rain protection the other day. Frogg Toggs makes a line of rain gear out of a polypropylene material that I have not previously seen used for rain gear. Does anyone know how ...
2
votes
1answer
131 views

Learning to find north using moon phases

How to learn to find north using moon phases? I'm looking for easy-to-remember rule of thumb, at best some simple graphic. It's quite trivial by full moon. Since full moon is in direct opposition to ...
4
votes
1answer
125 views

Are the orienteering marches popular in Germany?

I'm engaged in orienteering marches, which differ from sport orienteering: there is the time limit, where finishing before time gives no advantage to the participant, and the center is put on the ...
3
votes
1answer
287 views

Tie in to harness, top to bottom or bottom to top [closed]

I have often heard "it doesn't really matter" or "either way is fine". Can anyone elaborate on scenario's where there are pro's and con's? At the climbing gym the majority of people I watch go ...
6
votes
5answers
1k views

At what point do I need snow goggles or glacier glasses when hiking?

I'll be backpacking Europe in the winter (snow and rain) and parts of my trip will be outdoors, such as hiking in Dolomites, Italy. For purposes of packing light and risk of losing expensive gear, I ...
8
votes
1answer
203 views

Can the Swiss Alps be hiked in the winter?

I would like to hike part of the Alps that go from France to Slovenia, but I'm not sure what type of equipment I'll need. I'm wondering if I need to bring crampons; I have Icetrekkers (Diamond Grip), ...
7
votes
2answers
2k views

Is titanium cookware safe?

There are one or two other posts on cookware, which covers those made of titanium, but this post is in regards to its interactions with the human body. I haven't been able to find any ...
2
votes
1answer
215 views

What are the suitable choices of crampons for Scarpa Charmoz GTX Women boots?

I have Scarpa Charmoz GTX Women boots for mountaineering (upper than 4000 m) in Iran. I want to find a good pair of crampons for them. I cannot choose automatic crampons but somebody says I can use ...
1
vote
0answers
29 views

How to make a fire in the wild, without burning the ground? [duplicate]

I was wondering if there was a way to make a fire pit and start a fire in it, and have a way to protect the ground beneith it as much as possible. I don't really know how I could manage to do that, ...
4
votes
2answers
376 views

How to estimate the depth of a pool of water from a distance above?

In a few episodes of "Man vs. Wild", survival expert Bear Grylls was seen jumping off a cliff into a pool of water below. He made some rough estimation of the depth of the pool before making the ...
7
votes
5answers
705 views

How to make a fire without burning the ground

I was wondering if there was a way to make a fire pit and start a fire in it, and have a way to protect the ground beneith it as much as possible. I don't really know how I could manage to do that, ...
6
votes
1answer
55 views

Is there an equivalent of “The A.T. Guide” for the Pacific Crest Trail?

I'm asking on behalf of my roommates who want to hike the Pacific Crest Trail. We all recently moved to San Diego from the East Coast, and they're trying to find a book as informative and detailed as ...

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