To: Spruce
IMHO ‐10 is ok, but -20 you need a face mask. -30 is down right dangerous. And I have worked the North Slope.
9 posted on
12/31/2019 6:25:48 PM PST by
American in Israel
(A wise man's heart directs him to the right, but the foolish mans heart directs him toward the left.)
To: American in Israel
I once skydived from 12,000 feet with an OATemp of -40. I won’t do that again.
27 posted on
01/01/2020 1:14:03 AM PST by
Loud Mime
("Now, go and do your duty before darkness covers the earth." Michael Uhlmann (1939 - 2019))
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson