Obviously went down this morning to see if the bird was still present. Alas it had moved on. Peter Roworth arrived about 8.30 to inform me he had arrived at 7.45pm last night to be greeted with the news it was still present but when they scanned again the bird had vanished! I had presumed it was there till dusk. Typical spring bird, not hanging around. Yours truly still on a high from the find. Hope that inspires you to find the BIG one on your local patch...can't beat the rush for me.
...and to think I only had to wait 24 years!!!