Global Modeling and Assimilation Office

Weather | Mission Support | Composition | Reanalysis | Carbon

WxMaps | Chem Maps | Climatology & Anomalies | Weather Statistics | Annual Cycle

Due to the lapse in federal government funding, NASA is not updating this website. We sincerely regret this inconvenience.

GMAO Reanalysis Products

WxMaps

GMAO Latest MERRA-2 Weather Map

Chem Maps

GMAO Latest MERRA-2 Chem Map

Anomalies

Technical Description

GMAO Latest MERRA-2 Anomaly Map

Weather Statistics

Technical Description

GMAO Latest MERRA-2 Extreme Events Map

Annual Cycle

Default Annual Cycle Plot