WOW.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. AOL.com - News, Sports, Weather, Entertainment, Local & Lifestyle

   www.aol.com

   AOL latest headlines, entertainment, sports, articles for business, health and world news.

3. Tornado sweeps through suburban Chicago, causing damage - AOL

   www.aol.com/weather/dangerous-radar-confirmed...

   A radar-confirmed tornado swept through suburban Chicago, damaging homes, toppling trees, knocking out power and causing some injuries, officials said. At least four injuries were reported in ...

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. 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 ...

6. WVTM-TV - Wikipedia

   en.wikipedia.org/wiki/WVTM-TV

   WVTM-TV (channel 13) is a television station in Birmingham, Alabama, United States, affiliated with NBC.Owned by Hearst Television, the station maintains studios and transmitter facilities atop Red Mountain, between Vulcan Trail and Valley View Drive in southeastern Birmingham, adjacent to the Vulcan Statue and next to the studios of Fox affiliate WBRC (channel 6).

7. Traffic enforcement camera - Wikipedia

   en.wikipedia.org/wiki/Traffic_enforcement_camera

   Traffic enforcement camera. A Gatso speed camera. The camera's lens is visible at top left, while the large flash, used for illuminating number plates and calibration lines on the road when taking photographs, is visible on the bottom right. A speed camera in Mong Kok, Hong Kong. A speed camera on the Highway 5 in Joroinen, South Savonia, Finland.

8. Radar operators, wind companies work together to mitigate ...

   www.aol.com/radar-operators-wind-companies...

   May 29—Among the concerns people in Dickinson County have expressed about the Hope Ridge Wind Farm is the potential for the turbines to disrupt Doppler radar and communications. Depending on ...

9. 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 .