Just had 2 sonic booms over the house - according to FB and Twitter, they've been heard in Doncaster, Harrogate, and all points between.
We thought there had been explosions locally, as the windows all rattled and the house shook - everyone on the street came out to see what was happening.
Apparently it was the QRA Typhoons from RAF Coningsby - probably gone to say hello to a sneaky Ivan...
Update - they went to intercept a Paris to Newcastle flight that went off course.