MPAS Atmosphere 7.3 was released on 24 March 2022.
For information on the GPU-enabled MPAS-Atmosphere model, please refer to this documentation
As of September 2018, official support for MPAS-Atmosphere has migrated from the Google Groups forum to a web forum hosted by NCAR's Mesoscale and Microscale Meteorology. Users are encouraged to post any questions related to building and running MPAS-Atmosphere to the appropriate sub-topic in the MPAS-Atmosphere forum at https://forum.mmm.ucar.edu/. Posting to the forum requires the creation of an account, but no account is needed to browse the forum.
MPAS Atmosphere 7.3 release notes
Source code downloads:
Configurations for idealized test cases
Sample input files for real-data simulations
Visualization and analysis tools
A variable resolution MPAS Voronoi mesh