On Tuesday, December 2, 2014 11:17:35 PM UTC, wrote:
A remarkable looking chart for Eastern Greenland with some of the tightest packed isobars over the North Atlantic area I have ever seen. One wonders what sort of wind speeds could be generated? The wind chill must be incredible with the wind from due north.

You have to be a bit careful in interpreting charts near the east Greenland coast. Some of the gradients are shown as falsely steep due to the correcting of the surface pressure over the Greenland plateau to sea level.

There are other's on USW who no more about the problem them me.

Graham
Penzance - fantastic sunsise today.