MPAS-O is designed for the simulation of the ocean system from time scales of months to millenia and spatial scales from sub 1 km to global circulations.
MPAS-O has demonstrated the ability to accurately reproduce mesoscale ocean activity with a local mesh refinement strategy.
In addition to faciliating the study of multiscale phenomena within the ocean system, MPAS-O is intended for the study of anthropogenic climate change as the ocean component of climate system models.
This ocean model is being developed for use within the Department of Energy's Accelerated Climate Model for Energy (ACME).
Please reference the following manuscript when introducing MPAS-O: Ringler, T., Petersen, M., Higdon, R. L., Jacobsen, D., Jones, P. W., & Maltrud, M. (2013). Ocean Modelling. Ocean Modelling, 69(C), 211–232. doi:10.1016/j.ocemod.2013.04.010 (pdf)