This very rare vagrant bird was first found on Wednesday 11-2-16 by Josh Gahagan at Rye harbor SP. It was later found 5 miles south on the rocks at Hampton, NH. Birders from many other states are coming to try and see this wagtail.
This has got to be a very rare bird - - didn't even know they existed in the lower 48 - - excellent capture Hope you reported it to ebird and Audubon - - V