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  2. Aviation Weather Center - Wikipedia

    en.wikipedia.org/wiki/Aviation_Weather_Center

    The AWC is also responsible for aviation warnings, such as AIRMETs and SIGMETs, for the United States, including its overseas territories, and northern portions of the Atlantic and Pacific Oceans. [ 1 ] [ 2 ] It is finally the center that issues forecasts for the displacement of volcanic ash and forest fire smoke plumes for the same territories.

  3. Automated airport weather station - Wikipedia

    en.wikipedia.org/wiki/Automated_airport_weather...

    The AWOS-C is the most up-to-date FAA owned AWOS facility and can generate METAR/SPECI formatted aviation weather reports. The AWOS-C is functionally equivalent to the ASOS. [4] FAA owned AWOS-C units in Alaska are typically classified as AWOS-C IIIP units while all other AWOS-C units are typically classified as AWOS III P/T units. [5]

  4. National Weather Service - Wikipedia

    en.wikipedia.org/wiki/National_Weather_Service

    The Aviation Weather Center (AWC), located in Kansas City, Missouri, is a central aviation support facility operated by the National Weather Service, which issues two primary products: AIRMET (Airmen's Meteorological Information) – Information on icing , turbulence , mountain obscuration, low-level wind shear, instrument meteorological ...

  5. Terminal aerodrome forecast - Wikipedia

    en.wikipedia.org/wiki/Terminal_aerodrome_forecast

    In meteorology and aviation, terminal aerodrome forecast (TAF) is a format for reporting weather forecast information, [1] particularly as it relates to aviation.. TAFs complement and use similar encoding to METAR reports.

  6. METAR - Wikipedia

    en.wikipedia.org/wiki/METAR

    metar kttn 051853z 04011kt 1/2sm vcts sn fzfg bkn003 ovc010 m02/m02 a3006 rmk ao2 tsb40 slp176 p0002 t10171017= [14] METAR indicates that the following is a standard hourly observation. KTTN is the ICAO identifier for the Trenton-Mercer Airport .

  7. Center Weather Service Unit - Wikipedia

    en.wikipedia.org/wiki/Center_Weather_Service_Unit

    Center Weather Service Units (CWSUs) began operations on April 3, 1978 after the Southern Airways Flight 242 crash near Atlanta in 1977 where the NTSB recommended increased weather situational awareness for the Federal Aviation Administration (FAA)'s Air Traffic Controllers.

  8. World Area Forecast Center - Wikipedia

    en.wikipedia.org/wiki/World_Area_Forecast_Center

    A World Area Forecast Centre (WAFC) is a meteorological centre that provides real-time meteorological information broadcasts for aviation purposes. These broadcasts are supervised by International Civil Aviation Organization (ICAO) in order to fulfill requirements of the ICAO Annex 3 covering meteorological information which is necessary for flights.

  9. 557th Weather Wing - Wikipedia

    en.wikipedia.org/wiki/557th_Weather_Wing

    The 557th Weather Wing is a United States Air Force formation and its lead military meteorology center. It reports environmental situational awareness worldwide to the Air Force, the United States Army, joint warfighters, Unified Combatant Commands, the national intelligence community, and the Secretary of Defense.