I saw Bobby for a couple of hours today.
He and Sadie have been mating frequently but I missed seeing her today and the last time I visited Washington Square Park.
Bobby flew from flag pole perch to flag pole perch then to a regular hunting spot behind the Bobst Library:
He flew far westward.
A fellow Hawk-watcher and I then got to see a Cooper's Hawk a few minutes later:
We then saw Bobby returning to the park.
We watched him bring a twig to the nest:
He flew out after a minute then flew too far east to follow so I left for the day.