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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.).
A multi-day tornado outbreak affected the central plains of the United States from May 22–27, 2008. It was also one of the largest continuous tornado outbreaks on record. A total of 173 tornadoes were confirmed, with the most intense activity occurring across the Great Plain
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.
NSSL's first Doppler weather radar, the NSSL Doppler, located in Norman, Oklahoma. 1970s research using this radar led to NWS NEXRAD WSR-88D radar network. The first tornado captured on May 24, 1973, by the NSSL Doppler weather radar and NSSL chase personnel. The tornado is here in its early stage of formation near Union City, Oklahoma
Doppler on Wheels (or DOW) is a fleet of X-band and C-band mobile and quickly-deployable truck-borne radars which are the core instrumentation of the Flexible Array of Radars and Mesonets [1] affiliated with the University of Alabama Huntsville [2] and led by Joshua Wurman, with the funding partially provided by the National Science Foundation ...
Sand Springs is a city in Osage, Creek and Tulsa counties in the U.S. state of Oklahoma. A western suburb of Tulsa , it is located predominantly in Tulsa County. The population was 19,874 in the 2020 U. S. Census, an increase of 5.1 percent from the figure of 18,906 recorded in 2010 .
In recent years, KFOR-TV, KWTV and KOCO-TV have displayed a public rivalry over severe weather coverage. KWTV became the first station in the country to use a Doppler weather radar system in 1981, then upgraded the system in 1984. [288] Channel 4 followed suit with colorized Doppler radar in 1986, then "Super Doppler" in 1990. [154]
The 2008 Super Tuesday tornado outbreak [2] was a deadly tornado outbreak which affected the Southern United States and the lower Ohio Valley on February 5 and 6, 2008. The event began on Super Tuesday, while 24 states in the United States were holding primary elections and caucuses to select the presidential candidates for the upcoming presidential election.