Tune into any TV weather report and you’ll hear the words “Doppler radar” as meteorologists track storms across California. But how does Doppler radar work? And how accurate is it? The concept of ...

CHICAGO (WLS) -- Severe weather season is right around the corner. And this year, the First Alert Weather Team has a new tool to help keep your safe! We are thrilled to introduce LIVE Doppler 7 MAX, ...

Outside every National Weather Service (NWS) office around the U.S. stands what looks like an enormous white soccer ball, perched atop metal scaffolding several stories high. These somewhat plain ...

Doppler radar stands as the most important modern invention in meteorology, fundamentally transforming how we predict, prepare for, and track severe weather events. Since installations began across ...

Researchers have observed the inverse Doppler effect at optical frequencies, using a technique that combines a moving negative-index photonic crystal and heterodyne interferometry. In 1843, Christian ...

Doppler radar uses the Doppler effect to measure the radial velocity of targets in the antenna's directional beam. The Doppler effect shifts the received frequency up or down based on the radial ...

With Doppler-verified ballistics, precise environmental inputs and tools that match real-world performance, the TrueData ...

A cutting-edge mobile tool for tracking severe weather will be on display at the National Weather Service office in Dickinson. It gives forecasters much more detail as they try to predict what a storm ...

As already explained on a previous post, hourly SATCOM system pings continued for more than 7 hours since the Loss Of Contact with MH370, until 08.11 AM LT. Based on the round-trip times of such pings ...

Jaisalmer: To make weather forecasting more accurate across the country, 81 new Doppler radars are to be installed in the ...