As the latest cold front pushed it’s way offshore yesterday, high pressure built in over the Northeast and mid-Atlantic with steady northerly winds. The result was a migration superhighway extending across the Central, Mississippi, and Eastern flyways. Here’s the radar from 7:00pm last night through 5:00am this morning. Frames are every 1/2 hour. Click on […]

Surface winds were calm last night, while the winds aloft were light southeasterly, providing less-than-optimal migration conditions. Still, a small number of birds appear to have moved overnight, although the majority of the signal on the radar appears to be something other than birds. Here’s the radar from 7:00pm last night through 5:00am this morning. […]

East winds dominated the scene last night, but that was enough to keep the floodgates open across the Northeast and mid-Atlantic. Here’s the radar from 7:00pm last night through 5:00am this morning. Frames are every 1/2 hour. Click on the thumbnail to view the full-sized animation. I have been getting a few questions recently about […]

Sorry for the late post… I had some issues with my alarm clock this morning. Anyway, here’s the radar from 7:00pm last night through 5:00am this morning. Frames are every 1/2 hour. Click on the thumbnail to view the full-sized animation. Migration was HEAVY last night; with northwesterly winds blowing over northern NJ and southern […]

North winds over the region last night triggered heavy migration both into and out of the mid-Atlantic. Here’s the radar from 7:00pm last night through 5:00am this morning. Note that there are missing images from the Dover station, as the radar went down for a good chunk of time. Frames are every 1/2 hour. Click […]