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  2. It’s true. Weather radar images show where radar beams have been “reflected” as they sweep the atmosphere. They’re useful for showing weather conditions because the beams are reflected by precipitation and the water vapor in clouds, but they can also be reflected by swarming masses of birds or insects.

  3. Dec 23, 2018 · However, the range of this effect is <200 ft, so a weather radar can't be relied on to prevent bird strikes. It's also not well-studied and not verified across a wide range of species. The beam might also completely miss the birds due to scanning. So it's not a reliable bird deterrent.

  4. BirdCast applies weather surveillance radar to gather information on the numbers, flight directions, speeds and altitudes of birds aloft in order to expand the understanding of migratory bird movement. In this article, we’ll give you a brief overview and a behind-the-scenes look at the ways we apply radar data to study bird migration.

  5. Apr 21, 2022 · If the observers report too many birds circling aimlessly in the beams, organizers flip off the lights. In recent years, on-site observers have also used a complementary tool to quantify the orbiting birds: weather radar, which bounces off birds as well as raindrops.

  6. May 27, 2015 · “We look at the radar and you can see [the bird migration] start to bloom,” La Puma says, and then we can predict where the birds will be heading. Once you start thinking about it, La Pluma explained, it’s no surprise that radar works for tracking migrating flocks.

  7. Sep 24, 2014 · Weather radar can tell you whether to pack an umbrella and poncho for the day, but, to ornithologists and others in the know, it also reveals the tell-tale signatures of migrating birds.

  8. Nov 5, 2018 · One of the most popular methods to scare birds off airport land is firing air cannons when birds are present in an area of aircraft activity, but airports also often alter the nearby landscape to...

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