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  2. Canadian weather radar network - Wikipedia

    en.wikipedia.org/wiki/Canadian_weather_radar_network

    The Canadian weather radar network consists of 33 weather radars spanning Canada's most populated regions. Their primary purpose is the early detection of precipitation, its motion and the threat it poses to life and property. Each had until 2018 a range of 256 km (159 mi) in radius around the site to detect reflectivity, 3 angles with a range ...

  3. North Warning System - Wikipedia

    en.wikipedia.org/wiki/North_Warning_System

    Overview. The North Warning System as part of NORAD radar array as envisioned by Canada and the US in 1987. The NWS consists of both long range AN/FPS-117 and short range AN/FPS-124 surveillance radars, operated and maintained by North American Aerospace Defense Command (NORAD). [ 1 ]: 16 There are 13 long range sites and 36 short range sites.

  4. Pinetree Line - Wikipedia

    en.wikipedia.org/wiki/Pinetree_Line

    Pinetree Line. The Pinetree Line was a series of radar stations located across southern Canada at about the 50th parallel north, along with a number of other stations located on the Atlantic and Pacific coasts. Run by North American Aerospace Defense Command (NORAD) (after its creation), over half were staffed by United States Air Force ...

  5. Distant Early Warning Line - Wikipedia

    en.wikipedia.org/wiki/Distant_Early_Warning_Line

    A rough map of the three warning lines. From north to south: the Distant Early Warning (DEW) Line, Mid-Canada Line, and Pinetree Line. The Distant Early Warning Line, also known as the DEW Line or Early Warning Line, was a system of radar stations in the northern Arctic region of Canada, with additional stations along the north coast and Aleutian Islands of Alaska (see Project Stretchout and ...

  6. King City weather radar station - Wikipedia

    en.wikipedia.org/wiki/King_City_weather_radar...

    The King City weather radar station ( ICAO site identifier CASKR ( CWKR prior to 2021)) is a weather radar located in King City, Ontario, Canada. It is operated by Environment Canada and is part of the Canadian weather radar network, for which it is the primary research station . The 16.45 hectare [1] site is listed at an elevation of 360 m ...

  7. Mid-Canada Line - Wikipedia

    en.wikipedia.org/wiki/Mid-Canada_Line

    Map all coordinates using OpenStreetMap. The Mid-Canada Line (MCL), also known as the McGill Fence, was a line of radar stations running east–west across the middle of Canada, used to provide early warning of a Soviet bomber attack on North America. It was built to supplement the Pinetree Line, which was located farther south.

  8. Super Dual Auroral Radar Network - Wikipedia

    en.wikipedia.org/wiki/Super_Dual_Auroral_Radar...

    The Super Dual Auroral Radar Network (SuperDARN) is an international scientific radar network [1][2] consisting of 35 [3] high frequency (HF) radars located in both the Northern and Southern Hemispheres. SuperDARN radars are primarily used to map high-latitude plasma convection in the F region of the ionosphere, but the radars are also used to ...

  9. 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 ...