Open jkrasting opened 6 years ago
I suggest that the diag_table "tailored for surface budget analysis" become a standard diag_table for the 0.5 degree model. We never know when it may be important to perform a heat budget analysis including heat from liquid and solid runoff. As the surface fluxes are two-dimensional, they introduce a minor hit to the archive usage.
While I agree that it is a good idea to have a default diag_table for certain configurations that allows the surface heat budget to be analyzed, this is an issue for NOAA-GFDL/MOM6-examples, not MOM6.
There are no diag_table files in the MOM6 repository. Moreover, the laudable to-do list that @jkrasting gives when opening this comment chain will necessarily be specific to the FMS-based coupled model configurations; verifying that each of these measures of cross-component consistency will check out for GFDL coupled model configurations is no guarantee that they will also work for other configurations using MOM6 with other couplers.
@jkrasting can we close this issue or is there a remaining task?
Although @Hallberg-NOAA makes a good point about logging this issue under MOM6-examples, I note that there are possible code implications to handle the temperature of frozen precip. Those code issues are currently being considered by @gustavo-marques at NCAR and linked to issue #894
I thus suggest we keep the current issue open.
During the development of the 0.25° ocean used in CM4, explicit land model heat fluxes from rivers and calving were not used. Instead, the heat fluxes on the ocean side assume a temperature equal to the SST for liquid and frozen runoff mass fluxes.
The 0.5° version of the ocean that will be used in ESM4 will use the calving and river heat fluxes. They are controlled by the parameters:
USE_RIVER_HEAT_CONTENT = True
USE_CALVING_HEAT_CONTENT = True
A few notes about these parameters:
Talked with @StephenGriffies and @slm7826 and we came up with a list of things to verify: