First thing completely fogged out with only 75 yard viewing distance, then cleared to 60% by one hour later. During fog out heard 4 parties of Redwing go over and 3 parties of Fieldfare go over, this was first thing and other than a pair of Fieldfare, no Thrushes went through later (at least to my knowledge). Starlings were again going for it, and again great numbers of Chaffinch. One party of 15 Brambling. Excellent but had to leave early.