Migration patterns varied greatly with the differing wind directions across the state last night. Here’s the radar from sunset last night through 5:00am this morning. Frames are every 1/2 hour for reflectivity and velocity, and every hour for the regional composite. Click on the thumbnail to view the full-sized animation. The composite image indicated moderate […]

Winds were generally ENE over the region last night, with the exception of the northern third of the state where winds turned slightly SE. Light migration was apparent only in the northwest portion of the state, extending up into the Northeastern US. Here’s the radar from sunset last night through 5:30am this morning. Frames are […]

Since no migration was apparent on the local radar last night, I’m only posting the regional composite. Here it is from sunset last night through 5:30am this morning. Frames are every 1/2 hour for reflectivity and velocity, and every hour for the regional composite. Click on the thumbnail to view the full-sized animation. Sandwiched between […]

Here’s the radar from sunset on 4/19 to 5:30am on 4/20. Frames are every 1/2 hour for reflectivity and velocity, and every hour for the regional composite. Click on the thumbnail to view the full-sized animation. As you can see from the composite image, the low pressure system spinning off the Carolinas was acting to […]

I just wanted to post a quick note that migration is again very heavy tonight (Sat. night). Winds are out of the east, pushing birds to the west, so the best birding tomorrow will be inland and along the Delaware River. I need to get a bird survey done in NYC tomorrow morning so I […]