Apart from a multitude of grass crambids and a rather pale Udea prunalis, the only micro was Mirificarma mulinella, which I had for the first time last year.
A poor turn-out considering the favourable conditions last night. I really must try harder!
P.S. I closed the trap (i.e. blocked the entrance) at 0455 hours and the first wasp arrived about 2 minutes later. It went away as soon as I switched the light off.
I was wrong, there was another micro that avoided detection for some time, eventually I saw it on the windowsill, sitting up and begging to be photographed: