Monitoring atmospheric composition & climate
Operational Info

This page provides information about the global and regional near-real-time systems for our operational users. Current configuration, expected changes to the system, and historical log files can all be found here.

Global system

Details of the current near-real-time global production systems

MACC-II routinely runs a current near-real-time data assimilation and forecasting system (o-suite), a testing system (e-suite, when available), and two research-type parallel near-real-time forecasting systems using the MOZART and TM5 models, respectively.

Overview of observations used in the global MACC-II systems

System changes for the global system

Global reanalysis

Regional systems