I realize that this is almost certainly a network-wide question, but I am asking it here, because this is the only site on which I have seen it manifest:
Has there been a change in how daily visits are calculated? (I noticed this in the context of the Fanatic badge on the physics meta site.) I have probably visited every day for the past hundred, during my normal working hours; however, up until this time, daily visits seemed to be counted only according to UCT. Has this changed?
I noticed this because my Fanatic badge progress was somewhere in the 30s out of 100 yesterday, but then it jumped to me having the badge (with no notification).
Update: Things now appear to have gone back to what they were before (I no longer have the Fanatic badge of physics meta), so this may have just been a temporary glitch, perhaps never to be explained.