In article 1172843931.833696.14060@j27g200

We had a landout in mid April last year that almost killed the pilot
due to hypothermia. You can read and learn about it he

http://www.abqsoaring.org/news/Towlines_06_05.pdf
http://www.abqsoaring.org/news/Towlines_06_06.pdf

Hypothermia is most likely your biggest enemy, even in the summer,
since it can still get pretty cold at night, especially at high
altitudes and in desert environments.

Markus

Some years ago I joined an expedition to Aosta in the Italian Alps. The
local guy told us that each glider had a survival pack containing a
space blanket, a mirror and a torch (flashlight). No food, because
"you will be dead of cold before you starve!"

He advised pulling the parachute and using it for extra insulation if
you were stuck on a mountain.
--
Mike Lindsay