NOAA's Global Systems Division (GSD) of the Earth System Research Laboratory (ESRL) is a leader in the applied research, directed development, and technology transfer of environmental data, products, and services that enhance environmental understanding with the outcome of supporting commerce, protecting life and property, and promoting a scientifically literate public.

Earth Modeling

Slice of Experimental FIM Model - Precipitable Water July 15, 2015

Local-to-global scale weather, air quality, and climate models

Decision Support

Slice of FXC/CAT Annotation Capabilities

Providing robust forecast tools to support weather decision-making

Advanced Tech & Outreach

NEIS Interface Image

Managing and visualizing environmental data