Aviation Digital Data Service
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 was developed as 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).
ADDS is currently maintained by AWC, and was initially funded through the FAA Aviation Weather Research Program (AWRP).
