Apologies for not creating a more imaginative post title. :) The baby Washington Square Park Hawk is progressing nicely with its jump flaps. It can now fly in a sustained 'flight' 3/4 of the way down the ledge.
Its 'filler' wing feathers are still growing into the wing gaps:
One of the parents flew to an NYU Education Building antenna:
Those were "mares' tails" clouds in the sky, a portent that a storm is coming.
The babe spent most of its time resting.