See real-time analysis maps of intensities of actual nocturnal bird migration, as detected by the US weather surveillance radar network between local sunset to sunrise. Cornell Lab of …

Apr 20, 2022 · That large, colorful map at the top of the BirdCast homepage shows the forecast for tonight’s migration. Below it you’ll see thumbnails of predictions for the next three nights …

Mar 4, 2025 · This BirdCast live bird migration radar map shows the migration intensity at 12:30am early Monday morning, while the second BirdCast map below shows bird migration …

Oct 8, 2025 · This dashboard provides summaries of radar-based measurements of nocturnal bird migration for the contiguous United States, including estimates for the total number of birds …

Sep 23, 2025 · Discover live bird migration maps with interactive tracking tools showing real-time flyway data. Explore GPS routes, species patterns & conservation insights.

See real-time analysis maps of intensities of actual nocturnal bird migration, as detected by the US weather surveillance radar network between local sunset to sunrise.

Apr 2, 2025 · We can learn not only what kind of birds are expected in a particular place at a particular time (see the Migration Dashboard) but also how many birds will be crossing …

Explore the live BirdCast map below to see migration activity in your area and join the effort to make these journeys safer for birds. What if you could protect birds from colliding with your …

Apr 2, 2018 · Running from just before sunset to about noon of the following day, each night can be played as an animation: watch how the bird migration ramps up 30-45 minutes after sunset …

Oct 30, 2024 · This tool depicts migration patterns in near real time or as a summary of a whole night after nocturnal periods end (2021-present); this includes additional historical information …