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TN 444 highlighted in red. Route information; Maintained by TDOT: Length: 11.1 mi [1] (17.9 km) Major junctions; West end: SR 72 near Vonore: East end: US 321 near ...
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 ...
In addition to operating a weather radar of its own known as "First Warning Live Doppler" at its studios, the station also uses a live feed from the National Weather Service radar based at the Local Forecast Office on US 460 (General Mahone Highway/South County Drive) in Wakefield next to the municipal airport.
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.
Get the Boydton, VA local weather forecast by the hour and the next 10 days.
A radar detector is an electronic device used by motorists to detect if their speed is being monitored by police or law enforcement using a radar gun. Most radar detectors are used so the driver can reduce the car's speed before being ticketed for speeding. In general sense, only emitting technologies, like doppler RADAR, or LIDAR can be
In 2022, annual average daily traffic (AADT) volumes ranged from 61,299 vehicles per day at the southern terminus to 34,896 vehicles per day between US 25E and SR 160. [4] I-81 begins at a directional T interchange with I-40 near Dandridge in unincorporated Jefferson County about 35 miles (56 km) east of downtown Knoxville.
The final section of I-40 in Knoxville to be completed was the segment connecting US 11W and US 11E/25W/70, which opened on December 19, 1967, to eastbound traffic and on June 21, 1968, to westbound traffic. [138] [139] The 12-mile-long (19 km) segment from US 127 in Crossville to US 70 in Crab Orchard opened on September 12, 1968. [140]