NAVIGATING in grey-out conditions
Nov 21, 2019
2 minutes
By Heather Grady
I have known a clear blue sky to turn to thick mist in 15 minutes. The view of the valleys disappeared and it was difficult to see more than 20m ahead. In snow, the cloud merges with the snow, creating whiteout where everything looks the same and even
You’re reading a preview, subscribe to read more.
Start your free 30 days