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General

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Weather Technology in the Cockpit

The Weather Technology in the Cockpit (WTIC) program is an FAA weather research program. It develops minimum weather service recommendations for cockpit weather information and its rendering, pilot weather training, and cockpit weather technology for incorporation into standards, guidance documents, training materials, and technical transfer or government agencies for implementation. 

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NWP Products

NextGen Weather Processor (NWP) products are divided into four main categories:

  • Mosaic products combine similar products from multiple data sources.
  • Analysis products implement algorithms using past and current data to generate products that depict current weather conditions.
  • Predictive products implement algorithms using past and current...

CSS-Wx Web Services

Common Support Services-Weather (CSS-Wx) makes weather data accessible through a set of common support services and broadly adopted data access and format standards from the International Standards Organization (ISO) and the Open Geospatial Consortium (OGC). The services provide a mature basis for communicating time dependent, geo-referenced weather information. 

Web Coverage Service

  • Disseminates gridded weather products in...

CSS-Wx Product Categories

FAA, National Oceanic and Atmospheric Administration (NOAA) and NextGen Weather Processor (NWP) products are handled by Common Support Services-Weather (CSS-Wx) for consumption by various FAA systems. The lists below show the categories of products obtained from each source, and provide a few examples of each. All products into and out of CSS-Wx are formatted according to the Open Geospatial Consortium standards. CSS-Wx provides service adaptors for systems still unable to...

Aviation Weather Research Program

The FAA Aviation Weather Research Program (AWRP) researches applied weather to minimize the impact of weather on the National Airspace System (NAS).

The research goal is to transition new or improved weather capabilities into evolving air traffic management decision support systems, incorporate them into the National Weather Service (NWS), or both to improve the delivery of FAA-required services and enhance aviation safety and efficiency.

AWRP initiatives consist of the...

NextGen Weather

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The NextGen Weather Program is a critical part of NextGen as it helps reduce...