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May 12, 2025
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MOM6: Add compressibility to linear equation of state #529

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7 changes: 7 additions & 0 deletions coupled_AM2_LM3_SIS2/AM2_SIS2_MOM6i_1deg/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -347,6 +347,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
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7 changes: 7 additions & 0 deletions coupled_AM2_LM3_SIS2/Concurrent_ice_1deg/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -347,6 +347,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
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7 changes: 7 additions & 0 deletions coupled_AM2_LM3_SIS2/Intersperse_ice_1deg/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -347,6 +347,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/Baltic/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -347,6 +347,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
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7 changes: 7 additions & 0 deletions ice_ocean_SIS2/Baltic_ALE_z_offline_tracers/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -374,6 +374,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/Baltic_OM4_025/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -382,6 +382,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = -7.75E-08 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = True ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/Baltic_OM4_05/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -382,6 +382,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = -7.75E-08 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = True ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/Baltic_OM5_025/MOM_parameter_doc.all
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Expand Up @@ -369,6 +369,13 @@ TFREEZE_FORM = "TEOS_POLY" ! default = "TEOS10"
! TFREEZE_FORM determines which expression should be used for the freezing
! point. Currently, the valid choices are "LINEAR", "MILLERO_78", "TEOS_POLY",
! "TEOS10"
TFREEZE_S_IS_PRACS = False ! [Boolean] default = False
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = False ! [Boolean] default = False
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = True ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/Baltic_OM5nb_025/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -377,6 +377,13 @@ TFREEZE_FORM = "TEOS_POLY" ! default = "TEOS10"
! TFREEZE_FORM determines which expression should be used for the freezing
! point. Currently, the valid choices are "LINEAR", "MILLERO_78", "TEOS_POLY",
! "TEOS10"
TFREEZE_S_IS_PRACS = False ! [Boolean] default = False
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = False ! [Boolean] default = False
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = True ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/OM4_025/MOM_parameter_doc.all
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -382,6 +382,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = -7.75E-08 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = True ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/OM4_05/MOM_parameter_doc.all
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -382,6 +382,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = -7.75E-08 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = True ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/OM_1deg/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -373,6 +373,13 @@ TFREEZE_FORM = "MILLERO_78" ! default = "LINEAR"
! TFREEZE_FORM determines which expression should be used for the freezing
! point. Currently, the valid choices are "LINEAR", "MILLERO_78", "TEOS_POLY",
! "TEOS10"
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = True ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/SIS2/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -347,6 +347,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/SIS2_bergs_cgrid/MOM_parameter_doc.all
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Original file line number Diff line number Diff line change
Expand Up @@ -347,6 +347,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
Expand Down
7 changes: 7 additions & 0 deletions ice_ocean_SIS2/SIS2_cgrid/MOM_parameter_doc.all
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -347,6 +347,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
Expand Down
25 changes: 20 additions & 5 deletions ocean_only/CVmix_SCM_tests/cooling_only/BML/MOM_parameter_doc.all
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Expand Up @@ -318,20 +318,28 @@ EQN_OF_STATE = "LINEAR" ! default = "WRIGHT"
! Currently, the valid choices are "LINEAR", "UNESCO", "JACKETT_MCD", "WRIGHT",
! "WRIGHT_REDUCED", "WRIGHT_FULL", "NEMO", "ROQUET_RHO", "ROQUET_SPV" and
! "TEOS10". This is only used if USE_EOS is true.
RHO_TREF_SREF = 1000.0 ! [kg m-3] default = 1000.0
! When EQN_OF_STATE=LINEAR, this is the density at T=TREF, S=SREF.
TREF = 0.0 ! [degC] default = 0.0
RHO_REF_LINEAR_EOS = 1000.0 ! [kg m-3] default = 1000.0
! When EQN_OF_STATE=LINEAR, this is the density at T=T_REF_LINEAR_EOS,
! S=S_REF_LINEAR_EOS and p=P_REF_LINEAR_EOS
T_REF_LINEAR_EOS = 0.0 ! [degC] default = 0.0
! When EQN_OF_STATE=LINEAR, this is the reference temperature.
SREF = 0.0 ! [psu] default = 0.0
S_REF_LINEAR_EOS = 0.0 ! [psu] default = 0.0
! When EQN_OF_STATE=LINEAR, this is the reference salinity.
P_REF_LINEAR_EOS = 0.0 ! [Pa] default = 0.0
! When EQN_OF_STATE=LINEAR, this is the reference pressure.
DRHO_DT = -0.255 ! [kg m-3 K-1] default = -0.2
! When EQN_OF_STATE=LINEAR, this is the partial derivative of density with
! temperature.
DRHO_DS = 0.764 ! [kg m-3 ppt-1] default = 0.8
! When EQN_OF_STATE=LINEAR, this is the partial derivative of density with
! salinity.
DRHO_DP = 0.0 ! [s2 m-2] default = 0.0
! When EQN_OF_STATE=LINEAR, this is the partial derivative of density with
! pressure (the inverse of sound speed squared).
RHO_T0_S0 = 1000.0 ! [kg m-3] default = 1000.0
! When EQN_OF_STATE=LINEAR, this is the density at T=0, S=0.
! When EQN_OF_STATE=LINEAR, this is the density at T=0, S=0 and p=0. If
! RHO_TO_SO is specified, RHO_REF_LINEAR_EOS, T_REF_LINEAR_EOS, S_REF_LINEAR_EOS
! and P_REF_LINEAR_EOS are not used.
EOS_QUADRATURE = False ! [Boolean] default = False
! If true, always use the generic (quadrature) code code for the integrals of
! density.
Expand All @@ -348,6 +356,13 @@ DTFREEZE_DS = -0.054 ! [degC ppt-1] default = -0.054
DTFREEZE_DP = 0.0 ! [degC Pa-1] default = 0.0
! When TFREEZE_FORM=LINEAR, this is the derivative of the freezing potential
! temperature with pressure.
TFREEZE_S_IS_PRACS = True ! [Boolean] default = True
! When True, the model will check if the model internal salinity is practical
! salinity. If the model uses absolute salinity, a conversion will be applied.
TFREEZE_T_IS_POTT = True ! [Boolean] default = True
! When True, the model will check if the model internal temperature is potential
! temperature. If the model uses conservative temperature, a conversion will be
! applied.

! === module MOM_restart ===
PARALLEL_RESTARTFILES = False ! [Boolean] default = False
Expand Down
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