Category: Spring Migration 2008

  • No significant nocturnal migration 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. With winds out of the northeast over the region last night, birds again decided to stay put. The composite […]

  • No migration last night, part deux

    another night of unfavorable conditions- and birds stay put. The good news? large numbers of neotropical migrants have been arriving along the Gulf of Mexico over the last week… they’ll get here eventually 🙂

  • No migration last night

    Northwest winds…

  • Rain Rain Rain, and not a bird in sight

    Here’s the radar from sunset last night through 5:00am. 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. Stormy weather associated with the arriving cold front made for terrible migration conditions, despite the southerly winds. Additionally, winds were more […]

  • The north wind bloweth…

    …and the birds take a night off. Nada on the radar tonight… more on the way tomorrow and Friday night. See you then! Good Birding David

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