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  2. Fredericksburg, OH Weather - Hourly Forecasts and Local ... - AOL

    www.aol.com/.../ohio/fredericksburg-2407164

    Get the Fredericksburg, OH local weather forecast by the hour and the next 10 days. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800-290-4726 more ways ...

  3. 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.).

  4. Over-the-horizon radar - Wikipedia

    en.wikipedia.org/wiki/Over-the-horizon_radar

    MADRE over-the-horizon radar at the NRL's Chesapeake Bay Detachment U.S. Navy Relocatable Over-the-Horizon Radar station. The most common type of OTH radar, OTH-B (backscatter), [3] uses skywave or "skip" propagation, in which shortwave radio waves are refracted off an ionized layer in the atmosphere, the ionosphere, and return to Earth some distance away.

  5. Motorway Incident Detection and Automatic Signalling

    en.wikipedia.org/wiki/Motorway_Incident...

    Motorway Incident Detection and Automatic Signalling, usually abbreviated to MIDAS, is a UK distributed network of traffic sensors, mainly inductive loops (trialling at the moment radar technology by Wavetronix and magneto-resistive wireless sensors by Clearview Intelligence), which are designed to alert the local regional control centre (RCC) to traffic flow and average speeds, and set ...

  6. Ohio State Route 555 - Wikipedia

    en.wikipedia.org/wiki/Ohio_State_Route_555

    State Route 555 (SR 555) is a 62.36-mile-long (100.36 km), north–south running state highway that passes through four counties in southeastern Ohio.State Route 555's southern terminus is at the concurrency of US 50, SR 7 and SR 32 (James A. Rhodes Appalachian Highway) in the unincorporated community of Little Hocking in extreme southwestern Washington County.

  7. Fredericksburg, Ohio - Wikipedia

    en.wikipedia.org/wiki/Fredericksburg,_Ohio

    Fredericksburg is a village in Salt Creek Township, Wayne County, Ohio, United States. The population was 409 at the 2020 census. History.

  8. Ground Equipment Facility J-31 - Wikipedia

    en.wikipedia.org/wiki/Ground_Equipment_Facility_J-31

    The radar station with 18 military & 5 civilians was planned for transfer after the 1978 Base Realignment and Closure Commission. [7] After the station transferred to the FAA when Aerospace Defense Command was inactivated, the Air Force continued to operate the AN/FPS-90 height-finder by then modified to an AN/FPS-116 (removed c. 1988). [ 8 ]

  9. AN/MPQ-64 Sentinel - Wikipedia

    en.wikipedia.org/wiki/AN/MPQ-64_Sentinel

    The AN/MPQ-64 Sentinel is an X-band electronically steered pulse-Doppler 3D radar system used to alert and cue Short Range Air Defense (SHORAD) weapons to the locations of hostile targets approaching their front line forces. It is currently produced by Raytheon Missiles & Defense.