When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Doppler on Wheels - Wikipedia

    en.wikipedia.org/wiki/Doppler_on_Wheels

    These smaller truck-mounted radars would replace a single large S-band radar, allowing for dual-Doppler analyses and quicker deployment times. The second planned project is the Bistatic Adaptable Radar Network (BARN) which will be integrated with existing DOWs and the COW to provide high resolution wind vector observations without the need for ...

  3. Doppler radar - Wikipedia

    en.wikipedia.org/wiki/Doppler_radar

    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.

  4. Three Rivers Rambler - Wikipedia

    en.wikipedia.org/wiki/Three_Rivers_Rambler

    The train then reaches the Three Rivers Trestle (also known as the Forks of the River Bridge and built in 1913), [1] where the French Broad River and the Holston River come together to form the Tennessee River. After the trestle is crossed, the Rambler heads back into town along the same tracks. The trip takes an average of 90 minutes.

  5. Weather radar - Wikipedia

    en.wikipedia.org/wiki/Weather_radar

    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.).

  6. Pulse-Doppler radar - Wikipedia

    en.wikipedia.org/wiki/Pulse-Doppler_radar

    Pulse-Doppler radar for aircraft detection has two modes. Scan; Track; Scan mode involves frequency filtering, amplitude thresholding, and ambiguity resolution. Once a reflection has been detected and resolved, the pulse-Doppler radar automatically transitions to tracking mode for the volume of space surrounding the track.

  7. Three Rivers District - Wikipedia

    en.wikipedia.org/wiki/Three_Rivers_District

    Three Rivers is a local government district in south-west Hertfordshire, England. Its council is based in Rickmansworth . The district borders Hertsmere , Watford , St Albans , Dacorum , Buckinghamshire , and the London boroughs of Hillingdon and Harrow .

  8. Terminal Doppler Weather Radar - Wikipedia

    en.wikipedia.org/wiki/Terminal_Doppler_Weather_Radar

    A NEXRAD weather radar currently used by the National Weather Service (NWS) is a 10 cm wavelength (2700-3000 MHz) radar capable of a complete scan every 4.5 to 10 minutes, depending on the number of angles scanned, and depending on whether or not MESO-SAILS [7] is active, which adds a supplemental low-level scan while completing a volume scan ...

  9. River Colne, Hertfordshire - Wikipedia

    en.wikipedia.org/wiki/River_Colne,_Hertfordshire

    It is 5 feet (1.5 m) high and is painted white. [9] The second is a stone obelisk, 13 feet (4.0 m) high, with a square base, which was erected at Colne Bridge in 1861. It was moved from its original position to the other side of the river in 1984 when it was repaired by Watford Borough Council. [10]

  1. Related searches watford and three rivers ramblers youtube channel 5 live doppler radar augusta ga

    three rivers rambler1983 three rivers rambler
    three rivers rambler wikipediacarl wiley doppler radar