The Washington Square Park eyass fledged early this morning.  As is my habit, I slept late on Saturday morning and didn’t make it to the park until the afternoon.  When I arrived, the fledgling has already been found on top of a platform that used to support a water tank behind the Pless building.  It was cooperative and gave great view before flying to a nearby roof and out of view.  It then reappeared back on the same structure for about 45 minutes.  It then made a good strong flight north, and we could not find it.  I suspect it was on a roof of a building on Washington Square North.