ADDS - Aviation Digital Data Service

Aviation Weather Center
Aviation Digital Data Service (ADDS)

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	16 June 2010: The 2010 Aviation Weather Community Forum was held on May 25-26. Click here for preliminary findings, pictures, and other information.
	1 February 2010: AviationWeather.gov and AviationWeather.gov/adds are now QICP Certified. See QICP Description for registration info and QICP Agreement for more details.
	16 March 2010: Graphical AIRMET (G-AIRMET) became an operational product at 15Z, 16 March, 2010. See Service Change Notice (SCN) 10-04 for details.

The Aviation Digital Data Service (ADDS) makes available to the aviation community text, digital and graphical forecasts, analyses, and observations of aviation-related weather variables. ADDS is a joint effort of NCAR Research Applications Program (RAP), Global Systems Division (GSD) of NOAA's Earth System Research Laboratory (ESRL), and the National Centers for Environmental Prediction (NCEP) Aviation Weather Center (AWC).

Current SIGMETs:

AIRMET images replaced by
G-AIRMET Display

The National Weather Service operationally supports this site as well as the following operational products:

• METARs
• TAFs
• PIREPS
• AIR/SIGMETs
• Satellite
• Radar

• Analysis & Prognostic Charts
• Graphical wind & temperature charts
• National Convective Weather Forecast
• Current & Forecast Icing Potential
• Graphical Turbulence Guidance

The Federal Aviation Administration funds and directs the continuing development of ADDS as well as other experimental products being developed by the FAA Aviation Weather Research Program (AWRP).

The results of the latest ADDS development efforts along with new experimental AWRP algorithm results can be viewed on the experimental ADDS site.

Turbulence     Icing     Convection     Winds/Temps     Progs     Java Tools
METARs     TAFs     PIREPs     SIGMET/AIRMET     Satellite     Radar
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NOAA's National Weather Service National Centers for Environmental Prediction Aviation Weather Center 7220 NW 101st Terr., Room 118 Kansas City, MO 64153-2371 Contact ADDS Internet Services Page last modified: June 17, 2010	Disclaimer Credits Glossary	Privacy Policy About Us Career Opportunities

This Qualified Internet Communication Provider's (QICP) servers and communication interfaces are approved by the FAA as secure, reliable, and accessible in accordance with AC 00-62.
1) This QICP does not ensure the quality and currency of the information transmitted to you.
2) The user assumes the entire risk related to the information and its use.