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2. Pulse-Doppler radar - Wikipedia

   en.wikipedia.org/wiki/Pulse-Doppler_radar

   A pulse-Doppler radar is a radar system that determines the range to a target using pulse-timing techniques, and uses the Doppler effect of the returned signal to determine the target object's velocity. It combines the features of pulse radars and continuous-wave radars, which were formerly separate due to the complexity of the electronics.

3. Mobile radar observation of tornadoes - Wikipedia

   en.wikipedia.org/wiki/Mobile_radar_observation...

   Recorded winds "exceeding 80 m/s" (179 mph; 288 km/h) were noted roughly 1.5 km above the radar level. [31] EF2 June 5, 2009: Goshen County, Wyoming — — 271 mph (436 km/h) A Doppler on Wheels observed the entire lifecycle of an EF2 tornado in Goshen County, Wyoming. The radar also observed a peak wind speed of 271 mph (436 km/h) at 15–20 ...

4. 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 ...

5. Channel 5 (web series) - Wikipedia

   en.wikipedia.org/wiki/Channel_5_(web_series)

   Contents. Channel 5 (web series) Channel 5 (also known as " Channel 5 with Andrew Callaghan " on YouTube) is an American digital media company and web channel, billed as a "digital journalism experience." [ 2 ] The show is a spinoff of the group's previous project, All Gas No Brakes, which was itself based on the book of the same name.

6. Continuous-wave radar - Wikipedia

   en.wikipedia.org/wiki/Continuous-wave_radar

   Continuous-wave radar (CW radar) is a type of radar system where a known stable frequency continuous wave radio energy is transmitted and then received from any reflecting objects. [1] Individual objects can be detected using the Doppler effect , which causes the received signal to have a different frequency from the transmitted signal ...

7. NOAA: Doppler radar indicates we may be underestimating ... - AOL

   www.aol.com/news/noaa-doppler-radar-indicates...

   A recent study by researchers at NOAA’s National Severe Storms Laboratory using Doppler Radar scans suggests the current methods of measuring tornadoes may be underestimating the twister's true ...

8. Monopulse radar - Wikipedia

   en.wikipedia.org/wiki/Monopulse_radar

   The world's first airborne monopulse radar system was the British Ferranti-designed AIRPASS system which went into service in 1960 on the RAF's English Electric Lightning interceptor aircraft. An early monopulse radar development, in 1958, was the AN/FPS-16, on which NRL and RCA collaborated. The earliest version, XN-1, utilised a metal plate lens.

9. What to watch: Week 5 college football viewing guide

   www.aol.com/watch-week-5-college-football...

   Here are the five biggest games of Week 5. All times are Eastern and all odds are from BetMGM. No. 20 Oklahoma State at No. 23 Kansas State. Time: Noon | TV: ESPN | Line: Kansas State -4.5 | Total ...