PSD Map Room Climate Products

These web products are based on the research of a scientist who has retired. We do not anticipate maintaining them indefinitely. Some products have been removed as we are unable to fix them. Some products are updated correctly but are incorrect for parts of Oct-Dec. Most products are fine. Please email if you have feedback on the impact of discontinuing these web products: send feedback to We can distribute the code to interested parties but cannot support it.

Monitoring of Global Atmospheric Angular Momentum (AAM) Budget

NCEP-NCAR Reanalysis