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Adding this mainly because it's a different kind of approach. The other ones are usually more practical, but this is an alternative that does not require remembering any constellations. If you hav...
I don't think you have to treat that topic significantly different than on lower altitudes (but I have to admit, I have never been higher than 4300 m) as long as you stick to trekking. As you alr...
As Jim alluded to, you need to be very explicit about gear. I've taken groups of 2-6 very inexperienced people on assorted trips, from strenuous dayhikes to backpacking trips. Here's things I usual...
Here are a few items that I find easy to pack, and are usually needed by at least a few people in a group: ziplock bags for waterproofing valuables unscented baby wipes for a quick personal clean...
There are few things which may go wrong: Injury. Carry some kind of the shelter. It may take few hours for mountain rescue to get to your group. Tired. Make sure you have alternative shorter and ...
You need to know if you are in Northern Hemisphere or in Southern Hemisphere or nearby the Equator. If you are in Northern Hemisphere: First locate the Polaris. Its the last star in The Ursa Mino...
The simplest way (assuming you are in the Northern hemisphere) is to first find the Great Bear / Ursa Major / the Big Dipper / The Plough, and use the two end stars as a sight line. The star in Urs...
So if we'd walked, say 10Km as the "crow flies" and climbed 1Km how far had we actually walked (roughly)? (looks like Math Markup isn't enabled here?) km = sqrt( distance^2 + elevation^2 ) ...
A trek group should have a Leader who walks in front who leads the trail/route/climb, sometimes cleaning the route or navigating the route. I believe that will be you. Then the second most importan...
There are very simple ways to use both the moon and the stars to tell time at night. The moon can be used without complicated charts, and the stars can be used with a simple star dial. Here are li...
My friend's old boss died while rappelling from a belay loop failure. Our belay loops are subject to the most wear and tear- they take brunt of the forces exerted on our harnesses. Many climbers pr...
Having spent most of my life within a couple of miles of the beach in pretty windy areas, I have learned some tried and tested things you can do (although I have never found it much of an issue in ...
You can get a good estimate of the distance walked by timing or pacing. Naismith's Rule (a way of estimating the time to walk a distance when ascents are involved) can help with the timing aspect b...
Piece of cake. I was working for St. John's Cathedral Boys' School in the late 70's. The school had a winter program that included week long dog sled expeditions. We had the odd case of frostb...
Pythagoras is actually exactly what you would use, approximated as finely as you need for accuracy. What I mean by approximated, is: If you are following a continuous incline, you really only ne...
Those values seem to be over-exaggerated. I was once measured by the professional equipment (from the local university) and my callory usage was 5000-6000 kcal a day, with average 20 km hike and 10...
Wearing gloves constantly is quite normal in the temperatures below -10 C, and on the high altitudes, the temperatures are much lower. Additionally, metal has high warm conductivity, which means,...
What is the simplest way to approximate time after the sun has set? If all you want is a rough approximation, this this is extremely easy. For example, if you wake up in the middle of the nigh...
Moving up a 1 cm wide campus board one hand at a time is on par with the intensity of V4/V5 boulder moves, approximately. So unless you're very comfortable bouldering in this range, it's not sugges...
Firstly, warm up neatly, and Try to move through the overhang. Visualize the moves and flow through them. If you stop it's hard to get moving again. Use your whole body. It's easy to get good han...
Upstreampaddling can be very exhausting, but in genereal it's more predictable than paddling downstream. I got my knowledge purely out of experience and not out of books, i paddled down the whole R...
I used fishermans thread, the sort used to bind the guide loops to the rod, as a whipping around the approriate point.
The best single tip I got when I started bouldering (especially overhangs) is If you are reaching for the next hold with your right hand, keep most of the weight on your right foot. If you are re...
This knot is what I'd call a stopper knot. You twist turn the end of the rope two times around itself, as shown, then thread the end through the now-created loops. It is used in rock climbing: If ...
No matter what, try not to use the spray-paints at all. Considering that fact that most of the spraypaint and allied products contain solvents/chemicals like CCl4, Acetone, Methyl ethyl ketone, Eth...