Well, the central flyway was cranking last night, while the northeast was under less than perfect migratory conditions (but if you’re one of those “look on the bright side” kinda people, that news should have you excited about the next couple of nights since frontal systems affecting the US typically move from west to east). Still, there was
some migration over New Jersey last night even during the unstable weather. Here’s the loop from sunset last night through sunrise this morning. The large signal that appears over the Delaware river after the rain passes is only partially bird migration, based on the velocity image.
Good Birding
