Move the cursor over the color legend to see the data values. Display the names of over 25,000 cities and towns on the map as you zoom and scroll. Click the play button to download and animate over recent images. Plot your current location by clicking the location button. Select one of the 289 different radars in the United States, Canada, Australia, Germany, Korea, Puerto Rico, Guam, or Okinawa.

Click the radar selection button in the toolbar to switch radars. Use the mouse or trackpad to zoom and scroll the map. You can browse the list of active warnings, select a warning to view the details, and even zoom to the selected warning on the map.

RadarScope displays tornado, severe thunderstorm, flash flood, special marine, and snow squall warnings issued by the U.S. Whether you are scanning reflectivity for a mesocyclone's tell-tale hook echo, trying to pinpoint the landfall of a hurricane's eye wall, or looking for small features like velocity couplets in the storm relative radial velocity product, RadarScope gives you the power to view true radial weather radar data.

These aren't smoothed images, this is native radar data rendered in its original radial format for a high level of detail. It can display the latest reflectivity, velocity, dual-polarization, and other products from any NEXRAD or TDWR radar site in the United States, Guam, Puerto Rico, Korea, and Okinawa, as well as data from Environment Canada, Australian Bureau of Meteorology, Finnish Meteorological Institute, and German Weather Service radars. RadarScope is a specialized display utility for weather enthusiasts and meteorologists that allows you view NEXRAD Level 3 and Level 2 radar data along with tornado, severe thunderstorm, flash flood, special marine and snow squall warnings, and predicted storm tracks issued by the U.S.

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