Closed wxtim closed 6 years ago
In UK TAFs the group VV/// is sometimes used to describe the cloud when radiation fog has formed a deep enough layer that the observer cannot see the sky.
Oh my, how could I have forgotten to merge it for so long? Sorry for late reply, and thanks!
In UK TAFs the group VV/// is sometimes used to describe the cloud when radiation fog has formed a deep enough layer that the observer cannot see the sky.