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No migration last night
With the passage of the cold front yesterday, and the building in of high pressure and northwest winds, migration was effectively shutdown. Here’s the composite radar for the Northeast and Mid-Atlantic region 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 […]
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Truncated migration last night
Birds took to the air after sunset last night, but were quickly deterred from migrating by the passing cold front packing strong northwest winds. Here’s the radar 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 […]
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Heavy migration into the Garden State
More birds made it into New Jersey last night, as the cold front pressed eastward setting up a strong southerly flow over the coast. Here’s the radar 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 […]
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Huge migration over Jersey
Birds Birds Birds. That’s the story. Here’s the radar 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. The floodgates clearly opened wide last night, as southerly flow was evident all […]
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Migration over Jerze
The Garden State experienced a good influx of birds, as winds turned southwesterly late last night. Here’s the radar 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. Similar to yesterday, […]