Set up HISTORY.rc file for Model E

[jwallwork23]

Set up a consistent HISTORY.rc file for Model E

Towards Deliverable 1 (#23).

Background

Diagnostics requested of GEOS-Chem are set in a HISTORY.rc file. If diagnostics are requested then a customised derived type variable is created holding only the requested diagnostics (in interests of time and memory efficiency).

• We'll need everything that GEOS-Chem is able to archive. For Model E, that's specified in the rundeck rather than HISTORY.rc.
• GEOS-Chem won't create the variables unless they're defined in HISTORY.rc.
• The ?ALL? syntax is required so that the State_Diag derived type sets things up properly.
• As far as possible, we should have the tracer name in GEOS-Chem match the SUBDD name.

Example: THE Restart COLLECTION

• We'll never need THE Restart COLLECTION because we'll always be using the checkpoint file from Model E rather than the checkpoint file from GEOS-Chem.
• The notation is saying 'save every concentration into the restart file, plus the other 12 or so named diagnostics.'

      Restart.fields:             'SpeciesRst_?ALL?               ',
                                  'Chem_AeroH2OSNA                ',
                                  'Chem_ORVCsesq                  ',
                                  'Chem_H2O2AfterChem             ',
                                  'Chem_JOH                       ',
                                  'Chem_JNO2                      ',
                                  'Chem_SO2AfterChem              ',
                                  'Chem_DryDepNitrogen            ',
                                  'Chem_WetDepNitrogen            ',
                                  'Chem_KPPHvalue                 ',
                                  'Chem_StatePSC                  ',
                                  'Met_DELPDRY                    ',
                                  'Met_BXHEIGHT                   ',
                                  'Met_TropLev                    ',
  

• These are enabled in the simulation, meaning GEOS-Chem is archiving all of those, but you need to create the SUBDD.f code in order to take the values being held in the State_Diag derived type and put it into the SUBDD diagnostic to write to disk if it's requested in the rundeck.