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The name was changed to Museum of Science and History in 1988 and 37,500 square feet (3,480 m 2) of space was added, including the planetarium then known as the Alexander Brest Planetarium. The last building renovation occurred in 1994 resulting in a total of 82,200 square feet (7,640 m 2).
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 ...
The stations use Doppler radar data from the National Weather Service Forecast Office near Jacksonville International Airport. In the late 1990s, WAWS began producing a half-hour early evening newscast for WTEV titled UPN 47 News at 6:30 , which aired Monday through Fridays; the 6:30 broadcast was canceled in June 2002, a couple of weeks prior ...
A Doppler radar is a specialized radar that uses the Doppler effect to produce velocity data about objects at a distance. [1] It does this by bouncing a microwave signal off a desired target and analyzing how the object's motion has altered the frequency of the returned signal.
Weather radar in Norman, Oklahoma with rainshaft Weather (WF44) radar dish University of Oklahoma OU-PRIME C-band, polarimetric, weather radar during construction. 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.).
Map of regions covered by the 122 Weather Forecast Offices. The National Weather Service operates 122 weather forecast offices. [1] [2] Each weather forecast office (WFO or NWSFO) has a geographic area of responsibility, also known as a county warning area, for issuing local public, marine, aviation, fire, and hydrology forecasts.
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On April 16, 2007, WFIE introduced "Dual Doppler" to the market with the debut of a second weather radar in Owensboro, Kentucky, atop the Owensboro Medical Health System Hospital main building on East Parrish Avenue . In addition to its main studios, the station operates Western Kentucky newsrooms in Owensboro and Madisonville. It is the only ...