Both have reported owls back in boxes at these sites. First siting from site 3 was Friday Sept 26th a gray phase, since both male and female are gray its tough to say which is which.
First observation of an owl at Site 1 came on Monday Sept 29th. It is the gray phase female, looks like the female that has been seen here since Oct 2007.
Site 1, female in slot style box Sept 29th.