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WTVF (channel 5) is a television station in Nashville, Tennessee, United States, affiliated with CBS. It is owned by the E. W. Scripps Company alongside Ion Television owned-and-operated station WNPX-TV (channel 28). WTVF's studios are located on James Robertson Parkway in downtown Nashville, and its transmitter is located north of downtown ...
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 ...
Dynamic frequency selection. Interference by 5 GHz Wi-Fi seen on Doppler weather radar. Dynamic Frequency Selection ( DFS) is a channel allocation scheme specified for wireless LANs, commonly known as Wi-Fi. It is designed to prevent electromagnetic interference by avoiding co-channel operation with systems that predated Wi-Fi, such as military ...
In 2002, Bay News 9 was the first TV station in the area to provide a VIPIR Doppler weather radar system. In 2007, Bay News 9 became the first station in Florida, and one of only a handful of stations, to provide a Dual-Pole Doppler Radar system. On Monday, January 5, 2009, Bay News 9 launched its upgraded doppler radar system called Klystron 9 ...
Synthetic-aperture radar ( SAR) is a form of radar that is used to create two-dimensional images or three-dimensional reconstructions of objects, such as landscapes. [ 1] SAR uses the motion of the radar antenna over a target region to provide finer spatial resolution than conventional stationary beam-scanning radars.
WVTM-TV (channel 13) is a television station in Birmingham, Alabama, United States, affiliated with NBC.Owned by Hearst Television, [2] 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).
Get the Moses Lake, WA local weather forecast by the hour and the next 10 days.
KPIX-TV (channel 5), also known as CBS Bay Area, is a television station licensed to San Francisco, California, United States, serving as the San Francisco Bay Area's CBS network outlet. It is owned and operated by the network's CBS News and Stations division alongside independent station KPYX (channel 44), also licensed to San Francisco.