Author: David La Puma

  • Migration over the mid-Atlantic

    Northwest winds across western NY and the mid-Atlantic triggered nocturnal migration into and out-of the region last night. Here’s the radar from 7:30pm last night through 5:00am this morning. Note that the Fort Dix radar is down for maintenance and so is missing from both the single and composite images. Frames are every 1/2 hour. […]

  • As Irene moves up coast, birds pour down to the west

    I tried to post this at 6am, but the lack of power and the inability for my iPhone to work as a modem precluded it until now. Fort Dix was down last night so the imagery is not presented. Here’s the radar from 7:30am through 9:15pm. I figured that since it’s after the fact and […]

  • Migration on Central and Mississippi flyways as Irene moves up the coast

    Nocturnal migration was definitely in effect last night, but not for the coastal mid-Atlantic. Building southeasterly winds from the approaching hurricane appear to have kept birds from moving over New Jersey and coastal points south. Here’s the radar from 7:30pm last night through 5:00am this morning. Frames are every 1/2 hour. Click on the thumbnail […]

  • Weekend outlook

    Since I’m not sure when the electricity will go out, here’s the weekend outlook based on the upper-level wind and precipitation forecast. Friday night 8pm: upper-level winds will be variable with some SE (5kts). SE wind will strengthen into Saturday morning as Irene approaches. Saturday night 8pm: North winds across the Central and Mississippi flyways […]

  • A few birds sneak in following the front

    As the latest cold front cleared the eastern seaboard early this morning, a small push of birds could be seen making its way into the eastern mid-Atlantic. Here’s the radar from 7:30pm last night through 5:00am this morning (although some of the later images were missing from the archive). Frames are every 1/2 hour. Click […]

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