Jump to content

Aviation Weather Center: Difference between revisions

no edit summary
m (1 revision imported)
No edit summary
 
Line 57: Line 57:
| embed                =  
| embed                =  
}}
}}
The '''Aviation Weather Center''' ('''AWC''') provides weather information and forecasts for air flights over United States territory and at certain altitudes for global traffic. It works with customers, such as commercial airlines, and international partners to improve flight safety and efficiency. It is one of the components of the [[National Centers for Environmental Prediction]] of the [[National Weather Service]] (NWS) of the United States.
The '''Aviation Weather Center''' ('''AWC''') provides weather information and forecasts for air flights over United States territory and at certain altitudes for global traffic. It works with customers, such as commercial airlines, and international partners to improve flight safety and efficiency.  
 
It is one of the components of the [[National Centers for Environmental Prediction]] of the [[National Weather Service]] (NWS) of the United States.


== Responsibilities and Products ==
== Responsibilities and Products ==
[[File:Aviation weather forecast chart.png|thumb|left|Significative [[weather map]] issued by the AWC of the US [[National Weather Service]] for transatlantic flights.]]
Each local NWS office issues Terminal aerodrome forecasts (TAFs) for airports under its area of responsibility. These forecasts are only valid for 10 nautical miles (18.5&nbsp;km) around the airfield.<ref name=200Y>{{cite web|language=en|url=https://celebrating200years.noaa.gov/foundations/aviation_weather/welcome.html#today |title=Aviation Weather Forecasting: A History of Enhancing Air Flight Safety |work=Celebrating 200 years |date=2021-01-21|publisher=NOAA|access-date=2021-05-09}}</ref>
Each local NWS office issues [[Terminal aerodrome forecast]]s (TAFs) for airports under its area of responsibility. These forecasts are only valid for 10 nautical miles (18.5&nbsp;km) around the airfield.<ref name=200Y>{{cite web|language=en|url=https://celebrating200years.noaa.gov/foundations/aviation_weather/welcome.html#today |title=Aviation Weather Forecasting: A History of Enhancing Air Flight Safety |work=Celebrating 200 years |date=2021-01-21|publisher=NOAA|access-date=2021-05-09}}</ref>


AWC forecasts, in text and chart, conditions over all of the [[continental United States]] from the surface to over 20&nbsp;km altitude (Aviation [[Area forecast]]).<ref name=200Y/> These include [[freezing level]], icing, wind and turbulence levels, cloudy areas and thunderstorms at various altitudes.<ref name="Guide"/><ref>{{cite web |language=en|url=https://www.aviationweather.gov/gfa/help?page=products|title=Graphical Forecasts for Aviation Products|author=AWC|year=2021|publisher=NWS|access-date=2021-05-09}}</ref> It does the same for high altitudes {{convert|25000|ft|m}} around the world.<ref name=200Y/>
AWC forecasts, in text and chart, conditions over all of the [[continental United States]] from the surface to over 20&nbsp;km altitude (Aviation [[Area forecast]]).<ref name=200Y/> These include [[freezing level]], icing, wind and turbulence levels, cloudy areas and thunderstorms at various altitudes.<ref name="Guide"/><ref>{{cite web |language=en|url=https://www.aviationweather.gov/gfa/help?page=products|title=Graphical Forecasts for Aviation Products|author=AWC|year=2021|publisher=NWS|access-date=2021-05-09}}</ref> It does the same for high altitudes {{convert|25000|ft|m}} around the world.<ref name=200Y/>
Line 77: Line 78:


{{Meteorology-stub}}
{{Meteorology-stub}}
[[Category:Weather organizations]]