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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 Ornithology currently produces these maps.
- Live Migration Maps
See real-time analysis maps of intensities of actual...
- Migration Dashboard
The new BirdCast Migration Dashboard provides summaries of...
- Bird Migration Forecast Maps
Bird migration forecasts show predicted nocturnal migration...
- Local Bird Migration Alerts
Search with our local migration alert tool to determine...
- Migration Tools
BirdCast develops and maintains tools that predict and...
- About
BirdCast proposed to provide real-time predictions of bird...
- Science-to-action
BirdCast supports real action towards conservation with...
- News
As a reminder to what the team is working on here at...
- Fall 2023
Do you want to know when and where to watch the amazing...
- Lights Out
In conjunction with primary measures to make buildings and...
- Live Migration Maps
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 19, 2022 · The new BirdCast Migration Dashboard provides summaries of radar-based measurements of nocturnal bird migration, including estimates of the total number of birds migrating, their directions, speeds, and altitudes. This tool depicts migration patterns in near real time or as a summary of a whole night after nocturnal periods end (2021-present ...
Bird migration forecasts show predicted nocturnal migration 3 hours after local sunset and are updated every 6 hours. These forecasts come from models trained on the last 23 years of bird movements in the atmosphere as detected by the US NEXRAD weather surveillance radar network.
Search with our local migration alert tool to determine whether birds are passing overhead near your city tonight! BirdCast provides live and local bird migration alerts throughout the continental US by employing real-time analysis of bird migration traffic as detected by radar.
BirdCast develops and maintains tools that predict and monitor bird migration. These include forecast bird migration maps that predict how much, where and when bird migration will occur, live bird migration maps that show how much, where, and when migration is occurring in real-time, migration alerts to which one can subscribe to learn when ...
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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 migrating as well as their directions, speeds, and altitudes.