UK and Northern Europe Airspace closed

This is a screen shot as of 1930 this evening. UK controlled airspace and most airports are closed (news reports suggest all our closed, but our local airfield has remained open all day with several light aircraft movements). The situation is similar in Belgium, Netherlands, Denmark, Sweden and northern France. Current expectations are that UK airspace will not reopen until 0700 tomorrow morning, at the earliest. There is no visual evidence of the ash cloud although it is noticeable that the sky (which has been clear all day) is definitely hazy around the edges. Expectations are for a colourful sunset....we will see.