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2. Weather radar - Wikipedia

   en.wikipedia.org/wiki/Weather_radar

   Weather radar, also called weather surveillance radar ( WSR) and Doppler weather radar, is a type of radar used to locate precipitation, calculate its motion, and estimate its type (rain, snow, hail etc.). Modern weather radars are mostly pulse-Doppler radars, capable of detecting the motion of rain droplets in addition to the intensity of the ...

3. NEXRAD - Wikipedia

   en.wikipedia.org/wiki/NEXRAD

   NEXRAD or Nexrad (Next-Generation Radar) is a network of 159 high-resolution S-band Doppler weather radars operated by the National Weather Service (NWS), an agency of the National Oceanic and Atmospheric Administration (NOAA) within the United States Department of Commerce, the Federal Aviation Administration (FAA) within the Department of Transportation, and the U.S. Air Force within the ...

4. List of radar types - Wikipedia

   en.wikipedia.org/wiki/List_of_radar_types

   The frequency selection of weather radar is a performance compromise between precipitation reflectivity and attenuation due to atmospheric water vapor. Some weather radars uses doppler shift to measure wind speeds and dual-polarization for identification of types of precipitations. [3] [4] Weather radar; Wind profilers; Millimetre cloud radar ...

5. Arizona weather forecast: Anyone else notice a bit of a ... - AOL

   www.aol.com/news/arizona-weather-forecast-anyone...

   Scroll down this page for satellite and radar, day planner, records, current temperatures, 10-day forecast, forecast highs, and recent rainfall totals, plus live video feeds.

6. Boydton, VA Weather - Hourly Forecasts and Local Weather ...

   www.aol.com/weather

   Get the Boydton, VA local weather forecast by the hour and the next 10 days.

7. Perceptive Space emerges from stealth with plans to improve ...

   techcrunch.com/2024/08/06/perceptive-space...

   Rocket launch providers, satellite operators, and even aviation companies rely on accurate predictions about “space weather,” like solar flares and geomagnetic storms, to inform their operations.

8. Doppler radar - Wikipedia

   en.wikipedia.org/wiki/Doppler_radar

   Doppler effect. The emitted signal toward the car is reflected back with a variation of frequency that depends on the speed away/toward the radar (160 km/h). This is only a component of the real speed (170 km/h). The Doppler effect (or Doppler shift), named after Austrian physicist Christian Doppler who proposed it in 1842, is the difference ...

9. Farmers' Almanac winter forecast for 2024-2025: Wet, milder ...

   www.aol.com/farmers-almanac-winter-forecast-2024...

   After what was the warmest winter on record, the upcoming winter should be wet and milder for most of the U.S., according to the Farmers' Almanac.. The 208th edition of the Farmers' Almanac, out ...