White furry moth

I saw this on the kitchen window as I put the kettle on first thing. Must be one of my earliest blips for a while.

I'm frustrated that I haven't been able to work out what kind of moth this is. Blippers, is it a pale tussock moth? The markings don't quite look the same as those on the UK moths website (Pale tussock) but I can't find anything else that is as furry or that has similar markings.

Busy day at the office, no lunchtime to speak of. Must book a few day's leave....