PHC_57 run

This run is based on the PHC_49 one except that:

  • nn_fwb = 4 (new case)
  • correction of the empmean every nn_fwbc time step

Few patterns list:

- no SSH drift 
- EmP freshwater flux balanced 
- main changes arises in North Atlantic sector
- presents same patterns as PHC_56 experiments around the Greenland South and east coast,
i.e. salt water exported in Labrador Sea which increases convection processes
- Max AMOC reaches almost 16 Sv after 20 years (1 Sv better than PHC_56 experiment)

# Freshwater budget after 10 years

Bilan (Sv) en moyenne annuelle pour l"experience:  PHC57
                                
           Precip  :      12.567102
 NOT modif Runoff  :       1.2773800
     modif Runoff  :       1.2489540
           ErP     :      -0.47453777
           EmPold  :       0.0000000
           SSH mean:      -1.4555377e-10
           -----------------------------
           EmP     :       3.4222476e-10

Evap a partir du flux Qla (pour information, non utilisee) : Evap_Svqla = 13.746575 Sv
Evap a partir des termes EmP, precip, ErP, runoff et EmPold: Evap_sv    = 14.290593 Sv

Bilan gain .vs. perte:
           Precip+Runoff_MOD : 13.816056 Sv
           Evap+ErP+EmPold   : 13.816056 Sv

# Time series over 20 years

# Year 20

Temperature differences at z=105 m with Levitus and PHC_49:

Salinity differences at z=105 m with Levitus and PHC_49:

Salinity in Arctic differences at z=105 m with Levitus and PHC_49:

SST differences with Reynolds and PHC_49:

SSS differences with Levitus and PHC_49:

Temperature differences in zonal average with Levitus and PHC_49:

Salinity differences in zonal average with Levitus and PHC_49:

Mxl10 differences with PHC_49 :

MHT:

Global MOC:

Atlantic MOC:

BSF:

Erp field:

Zonal Mxl field:

Temperature & Salinity horizontal mean :


# Year 10

Temperature differences at z=105 m with Levitus and PHC_49:

Salinity differences at z=105 m with Levitus and PHC_49:

SST differences with Reynolds and PHC_49:

SSS differences with Levitus and PHC_49:

Temperature differences in zonal average with Levitus and PHC_49:

Salinity differences in zonal average with Levitus and PHC_49:

Mxl10 differences with PHC_49 :

Qnet differences with PHC_49 :

MHT:

Global MOC:

Atlantic MOC:

BSF:

Erp field:

Zonal Mxl field:

Temperature & Salinity horizontal mean :

Last modified 11 years ago Last modified on 2009-04-09T11:38:45+02:00

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