Two very close near collisions in 3 days. First was on a Wednesday with a Harrier in LFA 4, I estimated the distance at 10 metres. I spoke to the Harrier pilot after landing, he hadn't even seen our aircraft. The second, on a Friday when I was nearly rammed by my student in a tail-chase. Again, about 10m and again, he hadn't seen me. It made me wonder how many near collisions have occurred with no-one realising.
I drank a lot of beer that happy hour!