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field_def_nemo-oce.xml
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<?xml version="1.0"?>
<!-- $id$ -->
<field_definition level="1" prec="4" operation="average" enabled=".TRUE." default_value="1.e20" > <!-- time step automaticaly defined -->
<!--
=====================================================================================================
= Configurable diagnostics =
=====================================================================================================
-->
<field_group id="diamlr_fields">
<!--
=====================================================================================================
Configuration of multiple-linear-regression analysis (diamlr)
=====================================================================================================
This field group configures diamlr for tidal harmonic analysis of field
ssh: in addition to a regressor for fitting the mean value (diamlr_r101),
it includes the regressors for the analysis of the tidal constituents
that are available in the tidal-forcing implementation (see
./src/OCE/SBC/tide.h90).
-->
<!-- Time -->
<field id="diamlr_time" grid_ref="diamlr_grid_T_2D" prec="8" />
<!-- Regressors for tidal harmonic analysis -->
<field id="diamlr_r001" field_ref="diamlr_time" expr="sin( __TDE_M2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:M2" />
<field id="diamlr_r002" field_ref="diamlr_time" expr="cos( __TDE_M2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:M2" />
<field id="diamlr_r003" field_ref="diamlr_time" expr="sin( __TDE_N2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:N2" />
<field id="diamlr_r004" field_ref="diamlr_time" expr="cos( __TDE_N2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:N2" />
<field id="diamlr_r005" field_ref="diamlr_time" expr="sin( __TDE_2N2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:2N2" />
<field id="diamlr_r006" field_ref="diamlr_time" expr="cos( __TDE_2N2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:2N2" />
<field id="diamlr_r007" field_ref="diamlr_time" expr="sin( __TDE_S2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:S2" />
<field id="diamlr_r008" field_ref="diamlr_time" expr="cos( __TDE_S2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:S2" />
<field id="diamlr_r009" field_ref="diamlr_time" expr="sin( __TDE_K2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:K2" />
<field id="diamlr_r010" field_ref="diamlr_time" expr="cos( __TDE_K2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:K2" />
<field id="diamlr_r011" field_ref="diamlr_time" expr="sin( __TDE_K1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:K1" />
<field id="diamlr_r012" field_ref="diamlr_time" expr="cos( __TDE_K1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:K1" />
<field id="diamlr_r013" field_ref="diamlr_time" expr="sin( __TDE_O1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:O1" />
<field id="diamlr_r014" field_ref="diamlr_time" expr="cos( __TDE_O1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:O1" />
<field id="diamlr_r015" field_ref="diamlr_time" expr="sin( __TDE_Q1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:Q1" />
<field id="diamlr_r016" field_ref="diamlr_time" expr="cos( __TDE_Q1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:Q1" />
<field id="diamlr_r017" field_ref="diamlr_time" expr="sin( __TDE_P1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:P1" />
<field id="diamlr_r018" field_ref="diamlr_time" expr="cos( __TDE_P1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:P1" />
<field id="diamlr_r019" field_ref="diamlr_time" expr="sin( __TDE_M4_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:M4" />
<field id="diamlr_r020" field_ref="diamlr_time" expr="cos( __TDE_M4_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:M4" />
<field id="diamlr_r021" field_ref="diamlr_time" expr="sin( __TDE_Mf_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:Mf" />
<field id="diamlr_r022" field_ref="diamlr_time" expr="cos( __TDE_Mf_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:Mf" />
<field id="diamlr_r023" field_ref="diamlr_time" expr="sin( __TDE_Mm_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:Mm" />
<field id="diamlr_r024" field_ref="diamlr_time" expr="cos( __TDE_Mm_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:Mm" />
<field id="diamlr_r025" field_ref="diamlr_time" expr="sin( __TDE_Msqm_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:Msqm" />
<field id="diamlr_r026" field_ref="diamlr_time" expr="cos( __TDE_Msqm_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:Msqm" />
<field id="diamlr_r027" field_ref="diamlr_time" expr="sin( __TDE_Mtm_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:Mtm" />
<field id="diamlr_r028" field_ref="diamlr_time" expr="cos( __TDE_Mtm_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:Mtm" />
<field id="diamlr_r029" field_ref="diamlr_time" expr="sin( __TDE_S1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:S1" />
<field id="diamlr_r030" field_ref="diamlr_time" expr="cos( __TDE_S1_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:S1" />
<field id="diamlr_r031" field_ref="diamlr_time" expr="sin( __TDE_MU2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:MU2" />
<field id="diamlr_r032" field_ref="diamlr_time" expr="cos( __TDE_MU2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:MU2" />
<field id="diamlr_r033" field_ref="diamlr_time" expr="sin( __TDE_NU2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:NU2" />
<field id="diamlr_r034" field_ref="diamlr_time" expr="cos( __TDE_NU2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:NU2" />
<field id="diamlr_r035" field_ref="diamlr_time" expr="sin( __TDE_L2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:L2" />
<field id="diamlr_r036" field_ref="diamlr_time" expr="cos( __TDE_L2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:L2" />
<field id="diamlr_r037" field_ref="diamlr_time" expr="sin( __TDE_T2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:sin:T2" />
<field id="diamlr_r038" field_ref="diamlr_time" expr="cos( __TDE_T2_omega__ * diamlr_time )" enabled=".TRUE." comment="harmonic:cos:T2" />
<field id="diamlr_r101" field_ref="diamlr_time" expr="diamlr_time^0.0" enabled=".TRUE." comment="mean" />
<!-- Fields selected for regression analysis -->
<field id="diamlr_f001" field_ref="ssh" enabled=".TRUE." />
</field_group>
<!--
============================================================================================================
= definition of all existing variables =
= DO NOT CHANGE =
============================================================================================================
-->
<field_group id="diadetide_fields">
<!--
=====================================================================================================
Weight fields for the computation of daily detided model diagnostics (diadetide)
=====================================================================================================
-->
<field id="diadetide_weight" grid_ref="diadetide_grid_T_2D" enabled=".TRUE." />
<field id="diadetide_weight_grid_T_2D" field_ref="diadetide_weight" grid_ref="diadetide_grid_T_2D" enabled=".TRUE." > this </field>
<field id="diadetide_weight_grid_U_2D" field_ref="diadetide_weight" grid_ref="diadetide_grid_U_2D" enabled=".TRUE." > this </field>
<field id="diadetide_weight_grid_V_2D" field_ref="diadetide_weight" grid_ref="diadetide_grid_V_2D" enabled=".TRUE." > this </field>
<field id="diadetide_weight_grid_T_3D" field_ref="diadetide_weight" grid_ref="diadetide_grid_2D_to_grid_T_3D" enabled=".TRUE." > this </field>
<field id="diadetide_weight_grid_U_3D" field_ref="diadetide_weight" grid_ref="diadetide_grid_2D_to_grid_U_3D" enabled=".TRUE." > this </field>
<field id="diadetide_weight_grid_V_3D" field_ref="diadetide_weight" grid_ref="diadetide_grid_2D_to_grid_V_3D" enabled=".TRUE." > this </field>
<field id="diadetide_weight_grid_W_3D" field_ref="diadetide_weight" grid_ref="diadetide_grid_2D_to_grid_W_3D" enabled=".TRUE." > this </field>
</field_group>
<!--
============================================================================================================
Physical ocean model variables
============================================================================================================
-->
<!-- T grid -->
<field_group id="grid_T" grid_ref="grid_T_2D" >
<field id="e3t" long_name="T-cell thickness" standard_name="cell_thickness" unit="m" grid_ref="grid_T_3D" />
<field id="e3ts" long_name="T-cell thickness" field_ref="e3t" standard_name="cell_thickness" unit="m" grid_ref="grid_T_SFC"/>
<field id="e3t_0" long_name="Initial T-cell thickness" standard_name="ref_cell_thickness" unit="m" grid_ref="grid_T_3D" />
<field id="e3tb" long_name="bottom T-cell thickness" standard_name="bottom_cell_thickness" unit="m" grid_ref="grid_T_2D"/>
<field id="e3t_300" field_ref="e3t" grid_ref="grid_T_zoom_300" detect_missing_value="true" />
<field id="e3t_vsum300" field_ref="e3t_300" grid_ref="grid_T_vsum" detect_missing_value="true" />
<field id="masscello" long_name="Sea Water Mass per unit area" standard_name="sea_water_mass_per_unit_area" unit="kg/m2" grid_ref="grid_T_3D"/>
<field id="volcello" long_name="Ocean Volume" standard_name="ocean_volume" unit="m3" grid_ref="grid_T_3D"/>
<field id="toce" long_name="temperature" standard_name="sea_water_potential_temperature" unit="degC" grid_ref="grid_T_3D"/>
<field id="toce_e3t" long_name="temperature (thickness weighted)" unit="degC" grid_ref="grid_T_3D" > toce * e3t </field >
<field id="soce" long_name="salinity" standard_name="sea_water_practical_salinity" unit="1e-3" grid_ref="grid_T_3D"/>
<field id="soce_e3t" long_name="salinity (thickness weighted)" unit="1e-3" grid_ref="grid_T_3D" > soce * e3t </field >
<field id="toce_e3t_300" field_ref="toce_e3t" unit="degree_C" grid_ref="grid_T_zoom_300" detect_missing_value="true" />
<field id="toce_e3t_vsum300" field_ref="toce_e3t_300" unit="degress_C*m" grid_ref="grid_T_vsum" detect_missing_value="true" />
<field id="toce_vmean300" field_ref="toce_e3t_vsum300" unit="degree_C" grid_ref="grid_T_vsum" detect_missing_value="true" > toce_e3t_vsum300/e3t_vsum300 </field>
<!-- AGRIF sponge -->
<field id="agrif_spt" long_name=" AGRIF t-sponge coefficient" unit=" " />
<!-- additions to diawri.F90 -->
<field id="socegrad" long_name="module of salinity gradient" unit="psu/m" grid_ref="grid_T_3D"/>
<field id="socegrad2" long_name="square of module of salinity gradient" unit="psu2/m2" grid_ref="grid_T_3D"/>
<field id="ke" long_name="kinetic energy" standard_name="specific_kinetic_energy_of_sea_water" unit="m2/s2" grid_ref="grid_T_3D" />
<field id="ke_int" long_name="vertical integration of kinetic energy" unit="m3/s2" />
<field id="relvor" long_name="relative vorticity" unit="s-1" grid_ref="grid_T_3D"/>
<field id="absvor" long_name="absolute vorticity" unit="s-1" grid_ref="grid_T_3D"/>
<field id="potvor" long_name="potential vorticity" unit="s-1" grid_ref="grid_T_3D"/>
<field id="salt2c" long_name="Salt content vertically integrated" unit="1e-3*kg/m2" />
<!-- t-eddy viscosity coefficients (ldfdyn) -->
<field id="ahmt_2d" long_name=" surface t-eddy viscosity coefficient" unit="m2/s or m4/s" />
<field id="ahmt_3d" long_name=" 3D t-eddy viscosity coefficient" unit="m2/s or m4/s" grid_ref="grid_T_3D"/>
<field id="sst" long_name="Bulk sea surface temperature" standard_name="bulk_sea_surface_temperature" unit="degC" />
<field id="t_skin" long_name="Skin temperature aka SSST" standard_name="skin_temperature" unit="degC" />
<field id="sst2" long_name="square of sea surface temperature" standard_name="square_of_sea_surface_temperature" unit="degC2" > sst * sst </field >
<field id="sstmax" long_name="max of sea surface temperature" field_ref="sst" operation="maximum" />
<field id="sstmin" long_name="min of sea surface temperature" field_ref="sst" operation="minimum" />
<field id="sstgrad" long_name="module of sst gradient" unit="degC/m" />
<field id="sstgrad2" long_name="square of module of sst gradient" unit="degC2/m2" />
<field id="sbt" long_name="sea bottom temperature" unit="degC" />
<field id="tosmint" long_name="vertical integral of temperature times density" standard_name="integral_wrt_depth_of_product_of_density_and_potential_temperature" unit="(kg m2) degree_C" />
<field id="sst_wl" long_name="Delta SST of warm layer" unit="degC" />
<field id="sst_cs" long_name="Delta SST of cool skin" unit="degC" />
<field id="temp_3m" long_name="temperature at 3m" unit="degC" />
<field id="sss" long_name="sea surface salinity" standard_name="sea_surface_salinity" unit="1e-3" />
<field id="sss2" long_name="square of sea surface salinity" unit="1e-6" > sss * sss </field >
<field id="sssmax" long_name="max of sea surface salinity" field_ref="sss" operation="maximum" />
<field id="sssmin" long_name="min of sea surface salinity" field_ref="sss" operation="minimum" />
<field id="sbs" long_name="sea bottom salinity" unit="0.001" />
<field id="somint" long_name="vertical integral of salinity times density" standard_name="integral_wrt_depth_of_product_of_density_and_salinity" unit="(kg m2) x (1e-3)" />
<field id="taubot" long_name="bottom stress module" unit="N/m2" />
<!-- Case EOS = TEOS-10 : output potential temperature -->
<field id="toce_pot" long_name="Sea Water Potential Temperature" standard_name="sea_water_potential_temperature" unit="degC" grid_ref="grid_T_3D"/>
<field id="sst_pot" long_name="potential sea surface temperature" standard_name="sea_surface_temperature" unit="degC" />
<field id="tosmint_pot" long_name="vertical integral of potential temperature times density" standard_name="integral_wrt_depth_of_product_of_density_and_potential_temperature" unit="(kg m2) degree_C" />
<field id="ht" long_name="water column height at T point" standard_name="water_column_height_T" unit="m" />
<field id="ssh" long_name="sea surface height" standard_name="sea_surface_height_above_geoid" unit="m" />
<field id="ssh2" long_name="square of sea surface height" standard_name="square_of_sea_surface_height_above_geoid" unit="m2" > ssh * ssh </field >
<field id="wetdep" long_name="wet depth" standard_name="wet_depth" unit="m" />
<field id="sshmax" long_name="max of sea surface height" field_ref="ssh" operation="maximum" />
<field id="mldkz5" long_name="Turbocline depth (Kz = 5e-4)" standard_name="ocean_mixed_layer_thickness_defined_by_vertical_tracer_diffusivity" unit="m" />
<field id="mldr10_1" long_name="Mixed Layer Depth (dsigma = 0.01 wrt 10m)" standard_name="ocean_mixed_layer_thickness_defined_by_sigma_theta" unit="m" />
<field id="mldr10_1max" long_name="Max of Mixed Layer Depth (dsigma = 0.01 wrt 10m)" field_ref="mldr10_1" operation="maximum" />
<field id="mldr10_1min" long_name="Min of Mixed Layer Depth (dsigma = 0.01 wrt 10m)" field_ref="mldr10_1" operation="minimum" />
<field id="heatc" long_name="Heat content vertically integrated" standard_name="integral_of_sea_water_potential_temperature_wrt_depth_expressed_as_heat_content" unit="J/m2" />
<field id="saltc" long_name="Salt content vertically integrated" unit="1e-3*kg/m2" />
<field id="saltc2" long_name="Salt content vertically integrated" unit="1e-3*kg/m2" > saltc * saltc </field >
<!-- EOS -->
<field id="alpha" long_name="thermal expansion" unit="degC-1" grid_ref="grid_T_3D" />
<field id="beta" long_name="haline contraction" unit="1e3" grid_ref="grid_T_3D" />
<field id="rhop" long_name="potential density (sigma0)" standard_name="sea_water_sigma_theta" unit="kg/m3" grid_ref="grid_T_3D" />
<!-- Energy - horizontal divergence -->
<field id="sKE" long_name="surface kinetic energy" standard_name="specific_kinetic_energy_of_sea_water" unit="m2/s2" grid_ref="grid_T_2D" />
<field id="hdiv" long_name="horizontal divergence" unit="s-1" grid_ref="grid_T_3D" />
<!-- variables available with MLE -->
<field id="Lf_NHpf" long_name="MLE: Lf = N H / f" unit="m" />
<!-- next variables available with ln_zad_Aimp=.true. -->
<field id="Courant" long_name="Courant number" unit="#" grid_ref="grid_T_3D" />
<field id="wimp" long_name="Implicit vertical velocity" unit="m/s" grid_ref="grid_T_3D" />
<field id="wexp" long_name="Explicit vertical velocity" unit="m/s" grid_ref="grid_T_3D" />
<field id="wi_cff" long_name="Fraction of implicit vertical velocity" unit="#" grid_ref="grid_T_3D" />
<!-- next variables available with key_diahth -->
<field id="mlddzt" long_name="Thermocline Depth (depth of max dT/dz)" standard_name="depth_at_maximum_upward_derivative_of_sea_water_potential_temperature" unit="m" />
<field id="mldr10_3" long_name="Mixed Layer Depth (dsigma = 0.03 wrt 10m)" standard_name="ocean_mixed_layer_thickness_defined_by_sigma_theta" unit="m" />
<field id="mldr0_1" long_name="Mixed Layer Depth (dsigma = 0.01 wrt sfc)" standard_name="ocean_mixed_layer_thickness_defined_by_sigma_theta" unit="m" />
<field id="mldr0_3" long_name="Mixed Layer Depth (dsigma = 0.03 wrt sfc)" standard_name="ocean_mixed_layer_thickness_defined_by_sigma_theta" unit="m" />
<field id="mld_dt02" long_name="Mixed Layer Depth (|dT| = 0.2 wrt 10m)" standard_name="ocean_mixed_layer_thickness_defined_by_temperature" unit="m" />
<field id="topthdep" long_name="Top of Thermocline Depth (dT = -0.2 wrt 10m)" standard_name="ocean_mixed_layer_thickness_defined_by_temperature" unit="m" />
<field id="pycndep" long_name="Pycnocline Depth (dsigma[dT=-0.2] wrt 10m)" standard_name="ocean_mixed_layer_thickness_defined_by_sigma_theta" unit="m" />
<field id="BLT" long_name="Barrier Layer Thickness" unit="m" > topthdep - pycndep </field>
<field id="tinv" long_name="Max of vertical invertion of temperature" unit="degC" />
<field id="depti" long_name="Depth of max. vert. inv. of temperature" unit="m" />
<field id="20d" long_name="Depth of 20C isotherm" standard_name="depth_of_isosurface_of_sea_water_potential_temperature" unit="m" axis_ref="iax_20C" />
<field id="26d" long_name="Depth of 26C isotherm" standard_name="depth_of_isosurface_of_sea_water_potential_temperature" unit="m" axis_ref="iax_26C" />
<field id="28d" long_name="Depth of 28C isotherm" standard_name="depth_of_isosurface_of_sea_water_potential_temperature" unit="m" axis_ref="iax_28C" />
<field id="hc300" long_name="Heat content 0-300m" standard_name="integral_of_sea_water_potential_temperature_wrt_depth_expressed_as_heat_content" unit="J/m2" />
<field id="hc700" long_name="Heat content 0-700m" standard_name="integral_of_sea_water_potential_temperature_wrt_depth_expressed_as_heat_content" unit="J/m2" />
<field id="hc2000" long_name="Heat content 0-2000m" standard_name="integral_of_sea_water_potential_temperature_wrt_depth_expressed_as_heat_content" unit="J/m2" />
<!-- variables available with diaar5 -->
<field id="botpres" long_name="Sea Water Pressure at Sea Floor" standard_name="sea_water_pressure_at_sea_floor" unit="dbar" />
<field id="sshdyn" long_name="dynamic sea surface height" standard_name="dynamic_sea_surface_height_above_geoid" unit="m" />
<field id="sshdyn2" long_name="square of dynamic sea surface height" standard_name="dynamic_sea_surface_height_above_geoid_squared" unit="m2" > sshdyn * sshdyn </field>
<field id="tnpeo" long_name="Tendency of ocean potential energy content" unit="W/m2" />
<!-- variables available ln_linssh=.FALSE. -->
<field id="tpt_dep" long_name="T-point depth" standard_name="depth_below_geoid" unit="m" grid_ref="grid_T_3D" />
<field id="e3tdef" long_name="T-cell thickness deformation" unit="%" grid_ref="grid_T_3D" />
<!-- variables available with ln_diacfl=.true. -->
<field id="cfl_cu" long_name="u-courant number" unit="#" />
<field id="cfl_cv" long_name="v-courant number" unit="#" />
<field id="cfl_cw" long_name="w-courant number" unit="#" />
<!-- variables available with ln_zdfmfc=.true. -->
<field id="mf_Tp" long_name="plume_temperature" standard_name="plume_temperature" unit="degC" grid_ref="grid_T_3D" />
<field id="mf_Sp" long_name="plume_salinity" standard_name="plume_salinity" unit="1e-3" grid_ref="grid_T_3D" />
<field id="mf_mf" long_name="mass flux" standard_name="mf_mass_flux" unit="m" grid_ref="grid_T_3D" />
</field_group> <!-- grid_T -->
<!-- Tides -->
<field_group id="Tides_T" grid_ref="grid_T_2D" operation="once" >
<!-- Tidal potential -->
<field id="tide_pot" long_name="Total tidal potential" unit="m" />
<field id="tide_pot_M2" long_name="M2 tidal potential" unit="m" />
<field id="tide_pot_N2" long_name="N2 tidal potential" unit="m" />
<field id="tide_pot_2N2" long_name="2N2 tidal potential" unit="m" />
<field id="tide_pot_S2" long_name="S2 tidal potential" unit="m" />
<field id="tide_pot_K2" long_name="K2 tidal potential" unit="m" />
<field id="tide_pot_K1" long_name="K1 tidal potential" unit="m" />
<field id="tide_pot_O1" long_name="O1 tidal potential" unit="m" />
<field id="tide_pot_Q1" long_name="Q1 tidal potential" unit="m" />
<field id="tide_pot_P1" long_name="P1 tidal potential" unit="m" />
<field id="tide_pot_M4" long_name="M4 tidal potential" unit="m" />
<field id="tide_pot_Mf" long_name="Mf tidal potential" unit="m" />
<field id="tide_pot_Mm" long_name="Mm tidal potential" unit="m" />
<field id="tide_pot_Msqm" long_name="Msqm tidal potential" unit="m" />
<field id="tide_pot_Mtm" long_name="Mtm tidal potential" unit="m" />
<field id="tide_pot_S1" long_name="S1 tidal potential" unit="m" />
<field id="tide_pot_MU2" long_name="MU2 tidal potential" unit="m" />
<field id="tide_pot_NU2" long_name="NU2 tidal potential" unit="m" />
<field id="tide_pot_L2" long_name="L2 tidal potential" unit="m" />
<field id="tide_pot_T2" long_name="T2 tidal potential" unit="m" />
</field_group>
<!-- OSMOSIS variables (available with ln_zdfosm=.true.) -->
<field_group id="OSMOSIS_T" grid_ref="grid_T_2D">
<field id="hml" long_name="mixed layr depth" unit="m" />
<field id="hbl" long_name="boundary layer depth" unit="m" />
<field id="dh" long_name="Pycnocline thickness" unit=" m" />
<field id="ibld" long_name="index of boundary layer depth" unit="#" />
<field id="imld" long_name="index of mixed layer depth" unit="#" />
<field id="zhbl" long_name="boundary layer depth -grid" unit="m" />
<field id="zhml" long_name="mixed layer depth - grid" unit="m" />
<field id="zdh" long_name="Pycnocline depth - grid" unit=" m" />
<field id="zustke" long_name="magnitude of stokes drift at T-points" unit="m/s" />
<field id="us_x" long_name="i component of active Stokes drift" unit="m/s" />
<field id="us_y" long_name="j component of active Stokes drift" unit="m/s" />
<field id="dstokes" long_name="stokes drift depth scale" unit="m" />
<field id="zwth0" long_name="surface non-local temperature flux" unit="deg m/s" />
<field id="zws0" long_name="surface non-local salinity flux" unit="psu m/s" />
<field id="zwstrc" long_name="convective velocity scale" unit="m/s" />
<field id="zustar" long_name="friction velocity" unit="m/s" />
<field id="zwstrl" long_name="langmuir velocity scale" unit="m/s" />
<field id="zvstr" long_name="mixed velocity scale" unit="m/s" />
<field id="zla" long_name="langmuir number" unit="m/s" />
<field id="wind_wave_abs_power" long_name="\rho |U_s| x u*^2" unit="mW" />
<field id="wind_wave_power" long_name="U_s \dot tau" unit="mW" />
<field id="wind_power" long_name="\rho u*^3" unit="mW" />
<!-- interior BL OSMOSIS diagnostics -->
<field id="zwthav" long_name="av turb flux of T in ml" unit="deg m/s" />
<field id="zt_ml" long_name="av T in ml" unit="deg" />
<field id="zhol" long_name="Hoenekker number" unit="#" />
<field id="zws_ent" long_name="entrainment turb flux of S" unit="10^-3 m/s" />
<field id="zwth_ent" long_name="entrainment turb flux of T" unit="deg m/s" />
<field id="zwb_ent" long_name="entrainment turb flux of buoyancy" unit="m^2/s^-3" />
<field id="zdt_bl" long_name="temperature jump at base of BL" unit="deg" />
<field id="zds_bl" long_name="salinity jump at base of BL" unit="10^-3" />
<field id="zdb_bl" long_name="buoyancy jump at base of BL" unit="m/s^2" />
<field id="zdu_bl" long_name="u jump at base of BL" unit="m/s" />
<field id="zdv_bl" long_name="v jump at base of BL" unit="m/s" />
<!-- extra OSMOSIS diagnostics for debugging -->
<field id="zsc_uw_1_0" long_name="zsc u-momentum flux on T after Stokes" unit="m^2/s^2" />
<field id="zsc_uw_1_f" long_name="zsc u-momentum flux on T after Coriolis" unit="m^2/s^2" />
<field id="zsc_vw_1_f" long_name="zsc v-momentum flux on T after Coriolis" unit="m^2/s^2" />
<field id="zsc_uw_2_f" long_name="2nd zsc u-momentum flux on T after Coriolis" unit="m^2/s^2" />
<field id="zsc_vw_2_f" long_name="2nd zsc v-momentum flux on T after Coriolis" unit="m^2/s^2" />
<field id="zuw_bse" long_name="base u-flux T-points" unit="m^2/s^2" />
<field id="zvw_bse" long_name="base v-flux T-points" unit="m^2/s^2" />
<!-- FK_OSM OSMOSIS diagnostics (require also ln_osm_mle=.true.-->
<field id="hmle" long_name="OBL FK-layer thickness" unit="m" />
<field id="mld_prof" long_name="FK-layer depth index" unit="#" />
<field id="zmld" long_name="target FK-layer thickness" unit="m" />
<field id="zwb_fk" long_name="FK b-flux" unit="m^2 s^-3" />
<field id="zwb_fk_b" long_name="layer averaged FK b-flux" unit="m^2 s^-3" />
<field id="zdiff_mle" long_name="max FK diffusivity in MLE" unit=" 10^-4 m^2 s^-1" />
<field id="zvel_mle" long_name="FK velocity scale in MLE" unit=" m s^-1" />
</field_group>
<field_group id="OSMOSIS_W" grid_ref="grid_W_3D" >
<field id="zviscos" long_name="BL viscosity" unit="m^2/s" />
<field id="ghamt" long_name="non-local temperature flux" unit="deg m/s" />
<field id="ghams" long_name="non-local salinity flux" unit="psu m/s" />
<field id="zdtdz_pyc" long_name="Pycnocline temperature gradient" unit=" deg/m" />
<field id="zdsdz_pyc" long_name="Pycnocline salinity gradient" unit=" 10^-3/m" />
<field id="zdbdz_pyc" long_name="Pycnocline buoyancy gradient" unit=" s^-2" />
<field id="zdudz_pyc" long_name="Pycnocline u gradient" unit=" s^-2" />
<field id="zdvdz_pyc" long_name="Pycnocline v gradient" unit=" s^-2" />
<!-- extra OSMOSIS diagnostics for debugging -->
<field id="ghamu_00" long_name="initial non-local u-momentum flux" unit="m^2/s^2" />
<field id="ghamv_00" long_name="initial non-local v-momentum flux" unit="m^2/s^2" />
<field id="ghamu_0" long_name="after dstokes non-local u-momentum flux" unit="m^2/s^2" />
<field id="ghamu_f" long_name="after Coriolis non-local u-momentum flux" unit="m^2/s^2" />
<field id="ghamv_f" long_name="after Coriolis non-local v-momentum flux" unit="m^2/s^2" />
<field id="ghamu_b" long_name="after buoyancy added non-local u-momentum flux" unit="m^2/s^2" />
<field id="ghamv_b" long_name="after buoyancy added non-local v-momentum flux" unit="m^2/s^2" />
<field id="ghamu_1" long_name="after entrainment non-local u-momentum flux" unit="m^2/s^2" />
<field id="ghamv_1" long_name="after entrainment non-local v-momentum flux" unit="m^2/s^2" />
</field_group>
<field_group id="OSMOSIS_U" grid_ref="grid_U_2D" >
<field id="ghamu" long_name="non-local u-momentum flux" grid_ref="grid_U_3D" unit="m^2/s^2" />
<!-- FK_OSM OSMOSIS diagnostics (require also ln_osm_mle=.true.-->
<field id="zdtdx" long_name="FK T x-gradient" unit=" deg C m^-1" />
<field id="zdsdx" long_name="FK S x-gradient" unit=" 10^-3 m^-1" />
<field id="dbdx_mle" long_name="FK B x-gradient" unit=" s^-2" />
</field_group>
<field_group id="OSMOSIS_V" grid_ref="grid_V_2D" >
<field id="ghamv" long_name="non-local v-momentum flux" grid_ref="grid_V_3D" unit="m^2/s^2" />
<!-- FK_OSM OSMOSIS diagnostics (require also ln_osm_mle=.true.-->
<field id="zdtdy" long_name="FK T y-gradient" unit=" deg C m^-1" />
<field id="zdsdy" long_name="FK S y-gradient" unit=" 10^-3 m^-1" />
<field id="dbdy_mle" long_name="FK B y-gradient" unit=" s^-2" />
</field_group>
<!-- SBC -->
<field_group id="SBC" > <!-- time step automaticaly defined based on nn_fsbc -->
<field_group id="SBC_2D" grid_ref="grid_T_2D" >
<field id="empmr" long_name="Net Upward Water Flux" standard_name="water_flux_out_of_sea_ice_and_sea_water" unit="kg/m2/s" />
<field id="empbmr" long_name="Net Upward Water Flux at pre. tstep" standard_name="water_flux_out_of_sea_ice_and_sea_water" unit="kg/m2/s" />
<field id="emp_oce" long_name="Evap minus Precip over ocean" standard_name="evap_minus_precip_over_sea_water" unit="kg/m2/s" />
<field id="emp_ice" long_name="Evap minus Precip over ice" standard_name="evap_minus_precip_over_sea_ice" unit="kg/m2/s" />
<field id="saltflx" long_name="Downward salt flux" unit="1e-3/m2/s" />
<field id="fmmflx" long_name="Water flux due to freezing/melting" unit="kg/m2/s" />
<field id="snowpre" long_name="Snow precipitation" standard_name="snowfall_flux" unit="kg/m2/s" />
<field id="runoffs" long_name="River Runoffs" standard_name="water_flux_into_sea_water_from_rivers" unit="kg/m2/s" />
<field id="precip" long_name="Total precipitation" standard_name="precipitation_flux" unit="kg/m2/s" />
<field id="wclosea" long_name="closed sea empmr correction" standard_name="closea_empmr" unit="kg/m2/s" />
<field id="qt" long_name="Net Downward Heat Flux" standard_name="surface_downward_heat_flux_in_sea_water" unit="W/m2" />
<field id="qns" long_name="non solar Downward Heat Flux" unit="W/m2" />
<field id="qsr" long_name="Shortwave Radiation" standard_name="net_downward_shortwave_flux_at_sea_water_surface" unit="W/m2" />
<field id="qsr3d" long_name="Shortwave Radiation 3D distribution" standard_name="downwelling_shortwave_flux_in_sea_water" unit="W/m2" grid_ref="grid_T_3D" />
<field id="qrp" long_name="Surface Heat Flux: Damping" standard_name="heat_flux_into_sea_water_due_to_newtonian_relaxation" unit="W/m2" />
<field id="qclosea" long_name="closed sea heat content flux" standard_name="closea_heat_content_downward_flux" unit="W/m2" />
<field id="erp" long_name="Surface Water Flux: Damping" standard_name="water_flux_out_of_sea_water_due_to_newtonian_relaxation" unit="kg/m2/s" />
<field id="taum" long_name="wind stress module" standard_name="magnitude_of_surface_downward_stress" unit="N/m2" />
<field id="wspd" long_name="wind speed module" standard_name="wind_speed" unit="m/s" />
<!-- * variable relative to atmospheric pressure forcing : available with ln_apr_dyn -->
<field id="ssh_ib" long_name="Inverse barometer sea surface height" standard_name="sea_surface_height_correction_due_to_air_pressure_at_low_frequency" unit="m" />
<!-- * variable related to ice shelf forcing * -->
<field id="isftfrz_cav" long_name="freezing point temperature at ocean/isf interface" unit="degC" />
<field id="isftfrz_par" long_name="freezing point temperature in the parametrization boundary layer" unit="degC" />
<field id="fwfisf_cav" long_name="Ice shelf melt rate" unit="kg/m2/s" />
<field id="fwfisf_par" long_name="Ice shelf melt rate" unit="kg/m2/s" />
<field id="qoceisf_cav" long_name="Ice shelf ocean heat flux" unit="W/m2" />
<field id="qoceisf_par" long_name="Ice shelf ocean heat flux" unit="W/m2" />
<field id="qlatisf_cav" long_name="Ice shelf latent heat flux" unit="W/m2" />
<field id="qlatisf_par" long_name="Ice shelf latent heat flux" unit="W/m2" />
<field id="qhcisf_cav" long_name="Ice shelf heat content flux of injected water" unit="W/m2" />
<field id="qhcisf_par" long_name="Ice shelf heat content flux of injected water" unit="W/m2" />
<field id="fwfisf3d_cav" long_name="Ice shelf melt rate" unit="kg/m2/s" grid_ref="grid_T_3D" />
<field id="fwfisf3d_par" long_name="Ice shelf melt rate" unit="kg/m2/s" grid_ref="grid_T_3D" />
<field id="qoceisf3d_cav" long_name="Ice shelf ocean heat flux" unit="W/m2" grid_ref="grid_T_3D" />
<field id="qoceisf3d_par" long_name="Ice shelf ocean heat flux" unit="W/m2" grid_ref="grid_T_3D" />
<field id="qlatisf3d_cav" long_name="Ice shelf latent heat flux" unit="W/m2" grid_ref="grid_T_3D" />
<field id="qlatisf3d_par" long_name="Ice shelf latent heat flux" unit="W/m2" grid_ref="grid_T_3D" />
<field id="qhcisf3d_cav" long_name="Ice shelf heat content flux of injected water" unit="W/m2" grid_ref="grid_T_3D" />
<field id="qhcisf3d_par" long_name="Ice shelf heat content flux of injected water" unit="W/m2" grid_ref="grid_T_3D" />
<field id="ttbl_cav" long_name="temperature in Losch tbl" unit="degC" />
<field id="ttbl_par" long_name="temperature in the parametrisation boundary layer" unit="degC" />
<field id="isfthermald_cav" long_name="thermal driving of ice shelf melting" unit="degC" />
<field id="isfthermald_par" long_name="thermal driving of ice shelf melting" unit="degC" />
<field id="isfgammat" long_name="Ice shelf heat-transfert velocity" unit="m/s" />
<field id="isfgammas" long_name="Ice shelf salt-transfert velocity" unit="m/s" />
<field id="stbl" long_name="salinity in the Losh tbl" unit="1e-3" />
<field id="utbl" long_name="zonal current in the Losh tbl at T point" unit="m/s" />
<field id="vtbl" long_name="merid current in the Losh tbl at T point" unit="m/s" />
<field id="isfustar" long_name="ustar at T point used in ice shelf melting" unit="m/s" />
<field id="qconisf" long_name="Conductive heat flux through the ice shelf" unit="W/m2" />
<!-- *_oce variables available with ln_blk_clio or ln_blk_core -->
<field id="rho_air" long_name="Air density at 10m above sea surface" standard_name="rho_air_10m" unit="kg/m3" />
<field id="dt_skin" long_name="SSST-SST temperature difference" standard_name="SSST-SST" unit="K" />
<field id="qlw_oce" long_name="Longwave Downward Heat Flux over open ocean" standard_name="surface_net_downward_longwave_flux" unit="W/m2" />
<field id="qsb_oce" long_name="Sensible Downward Heat Flux over open ocean" standard_name="surface_downward_sensible_heat_flux" unit="W/m2" />
<field id="qla_oce" long_name="Latent Downward Heat Flux over open ocean" standard_name="surface_downward_latent_heat_flux" unit="W/m2" />
<field id="evap_oce" long_name="Evaporation over open ocean" standard_name="evaporation" unit="kg/m2/s" />
<field id="qt_oce" long_name="total flux at ocean surface" standard_name="surface_downward_heat_flux_in_sea_water" unit="W/m2" />
<field id="qsr_oce" long_name="solar heat flux at ocean surface" standard_name="net_downward_shortwave_flux_at_sea_water_surface" unit="W/m2" />
<field id="qns_oce" long_name="non-solar heat flux at ocean surface (including E-P)" unit="W/m2" />
<field id="qemp_oce" long_name="Downward Heat Flux from E-P over open ocean" unit="W/m2" />
<field id="taum_oce" long_name="wind stress module over open ocean" standard_name="magnitude_of_surface_downward_stress" unit="N/m2" />
<field id="utau_oce" long_name="Wind Stress along i-axis over open ocean (T-points)" standard_name="surf_down_x_stress_open_oce_Tpoints" unit="N/m2" />
<field id="vtau_oce" long_name="Wind Stress along j-axis over open ocean (T-points)" standard_name="surf_down_y_stress_open_oce_Tpoints" unit="N/m2" />
<!-- variables computed by the bulk parameterization algorithms (ln_blk) -->
<field id="Cd_oce" long_name="Drag coefficient over open ocean" standard_name="drag_coefficient_water" unit="" />
<field id="Ce_oce" long_name="Evaporaion coefficient over open ocean" standard_name="evap_coefficient_water" unit="" />
<field id="Ch_oce" long_name="Sensible heat coefficient over open ocean" standard_name="sensible_heat_coefficient_water" unit="" />
<field id="theta_zt" long_name="Potential air temperature at z=zt" standard_name="potential_air_temperature_at_zt" unit="degC" />
<field id="q_zt" long_name="Specific air humidity at z=zt" standard_name="specific_air_humidity_at_zt" unit="kg/kg" />
<field id="theta_zu" long_name="Potential air temperature at z=zu" standard_name="potential_air_temperature_at_zu" unit="degC" />
<field id="q_zu" long_name="Specific air humidity at z=zu" standard_name="specific_air_humidity_at_zu" unit="kg/kg" />
<field id="ssq" long_name="Saturation specific humidity of air at z=0" standard_name="surface_air_saturation_spec_humidity" unit="kg/kg" />
<field id="wspd_blk" long_name="Bulk wind speed at z=zu" standard_name="bulk_wind_speed_at_zu" unit="m/s" />
<!-- ln_blk + key_si3 -->
<field id="Cd_ice" long_name="Drag coefficient over ice" standard_name="drag_coefficient_ice" unit="" />
<field id="Ce_ice" long_name="Evaporaion coefficient over ice" standard_name="evap_coefficient_ice" unit="" />
<field id="Ch_ice" long_name="Sensible heat coefficient over ice" standard_name="sensible_heat_coefficient_ice" unit="" />
<!-- available key_oasis3 -->
<field id="snow_ao_cea" long_name="Snow over ice-free ocean (cell average)" standard_name="snowfall_flux" unit="kg/m2/s" />
<field id="snow_ai_cea" long_name="Snow over sea-ice (cell average)" standard_name="snowfall_flux" unit="kg/m2/s" />
<field id="subl_ai_cea" long_name="Sublimation over sea-ice (cell average)" standard_name="surface_snow_and_ice_sublimation_flux" unit="kg/m2/s" />
<field id="icealb_cea" long_name="Ice albedo (cell average)" standard_name="sea_ice_albedo" unit="1" />
<field id="calving_cea" long_name="Calving" standard_name="water_flux_into_sea_water_from_icebergs" unit="kg/m2/s" />
<field id="iceberg_cea" long_name="Iceberg" standard_name="water_flux_into_sea_water_from_icebergs" unit="kg/m2/s" />
<field id="iceshelf_cea" long_name="Iceshelf" standard_name="water_flux_into_sea_water_from_iceshelf" unit="kg/m2/s" />
<!-- available if key_oasis3 + conservative method -->
<field id="rain" long_name="Liquid precipitation" standard_name="rainfall_flux" unit="kg/m2/s" />
<field id="rain_ao_cea" long_name="Liquid precipitation over ice-free ocean (cell average)" standard_name="rainfall_flux" unit="kg/m2/s" />
<field id="evap_ao_cea" long_name="Evaporation over ice-free ocean (cell average)" standard_name="water_evaporation_flux" unit="kg/m2/s" />
<field id="isnwmlt_cea" long_name="Snow over Ice melting (cell average)" standard_name="surface_snow_melt_flux" unit="kg/m2/s" />
<field id="fsal_virt_cea" long_name="Virtual salt flux due to ice formation (cell average)" standard_name="virtual_salt_flux_into_sea_water_due_to_sea_ice_thermodynamics" unit="kg/m2/s" />
<field id="fsal_real_cea" long_name="Real salt flux due to ice formation (cell average)" standard_name="downward_sea_ice_basal_salt_flux" unit="kg/m2/s" />
<field id="hflx_rain_cea" long_name="heat flux due to rainfall" standard_name="temperature_flux_due_to_rainfall_expressed_as_heat_flux_into_sea_water" unit="W/m2" />
<field id="hflx_evap_cea" long_name="heat flux due to evaporation" standard_name="temperature_flux_due_to_evaporation_expressed_as_heat_flux_out_of_sea_water" unit="W/m2" />
<field id="hflx_prec_cea" long_name="heat flux due to all precip" standard_name="temperature_flux_due_to_all_precip_expressed_as_heat_flux_into_sea_water" unit="W/m2" />
<field id="hflx_snow_cea" long_name="heat flux due to snow falling" standard_name="heat_flux_onto_ocean_and_ice_due_to_snow_thermodynamics" unit="W/m2" />
<field id="hflx_snow_ai_cea" long_name="heat flux due to snow falling over ice" standard_name="heat_flux_onto_ice_due_to_snow_thermodynamics" unit="W/m2" />
<field id="hflx_snow_ao_cea" long_name="heat flux due to snow falling over ice-free ocean" standard_name="heat_flux_onto_sea_water_due_to_snow_thermodynamics" unit="W/m2" />
<field id="hflx_ice_cea" long_name="heat flux due to ice thermodynamics" standard_name="heat_flux_into_sea_water_due_to_sea_ice_thermodynamics" unit="W/m2" />
<field id="hflx_rnf_cea" long_name="heat flux due to runoffs" standard_name="temperature_flux_due_to_runoff_expressed_as_heat_flux_into_sea_water" unit="W/m2" />
<field id="hflx_cal_cea" long_name="heat flux due to calving" standard_name="heat_flux_into_sea_water_due_to_calving" unit="W/m2" />
<field id="hflx_icb_cea" long_name="heat flux due to iceberg" standard_name="heat_flux_into_sea_water_due_to_icebergs" unit="W/m2" />
<field id="hflx_isf_cea" long_name="heat flux due to iceshelf" standard_name="heat_flux_into_sea_water_due_to_iceshelf" unit="W/m2" />
<field id="bicemel_cea" long_name="Rate of Melt at Sea Ice Base (cell average)" standard_name="tendency_of_sea_ice_amount_due_to_basal_melting" unit="kg/m2/s" />
<field id="licepro_cea" long_name="Lateral Sea Ice Growth Rate (cell average)" standard_name="tendency_of_sea_ice_amount_due_to_lateral_growth_of_ice_floes" unit="kg/m2/s" />
<field id="snowmel_cea" long_name="Snow Melt Rate (cell average)" standard_name="surface_snow_melt_flux" unit="kg/m2/s" />
<field id="sntoice_cea" long_name="Snow-Ice Formation Rate (cell average)" standard_name="tendency_of_sea_ice_amount_due_to_snow_conversion" unit="kg/m2/s" />
<field id="ticemel_cea" long_name="Rate of Melt at Upper Surface of Sea Ice (cell average)" standard_name="tendency_of_sea_ice_amount_due_to_surface_melting" unit="kg/m2/s" />
<!-- ice field (nn_ice=1) -->
<field id="ice_cover" long_name="Ice fraction" standard_name="sea_ice_area_fraction" unit="1" />
<!-- dilution -->
<field id="emp_x_sst" long_name="Concentration/Dilution term on SST" unit="kg*degC/m2/s" />
<field id="emp_x_sss" long_name="Concentration/Dilution term on SSS" unit="kg*1e-3/m2/s" />
<field id="rnf_x_sst" long_name="Runoff term on SST" unit="kg*degC/m2/s" />
<field id="rnf_x_sss" long_name="Runoff term on SSS" unit="kg*1e-3/m2/s" />
<!-- sbcssm variables -->
<field id="sst_m" unit="degC" />
<field id="sss_m" unit="psu" />
<field id="ssu_m" unit="m/s" />
<field id="ssv_m" unit="m/s" />
<field id="ssh_m" unit="m" />
<field id="e3t_m" unit="m" />
<field id="frq_m" unit="-" />
</field_group>
</field_group> <!-- SBC -->
<!-- ABL -->
<field_group id="ABL" > <!-- time step automaticaly defined based on nn_fsbc -->
<!-- variables available with ABL on atmospheric T grid-->
<field_group id="grid_ABL3D" grid_ref="grid_TA_3D" >
<field id="u_abl" long_name="ABL i-horizontal velocity" standard_name="abl_x_velocity" unit="m/s" />
<field id="v_abl" long_name="ABL j-horizontal velocity" standard_name="abl_y_velocity" unit="m/s" />
<field id="t_abl" long_name="ABL potential temperature" standard_name="abl_theta" unit="K" />
<field id="q_abl" long_name="ABL specific humidity" standard_name="abl_qspe" unit="kg/kg" />
<!-- debug (to be removed) -->
<field id="u_dta" long_name="DTA i-horizontal velocity" standard_name="dta_x_velocity" unit="m/s" />
<field id="v_dta" long_name="DTA j-horizontal velocity" standard_name="dta_y_velocity" unit="m/s" />
<field id="t_dta" long_name="DTA potential temperature" standard_name="dta_theta" unit="K" />
<field id="q_dta" long_name="DTA specific humidity" standard_name="dta_qspe" unit="kg/kg" />
<field id="u_geo" long_name="GEO i-horizontal velocity" standard_name="geo_x_velocity" unit="m/s" />
<field id="v_geo" long_name="GEO j-horizontal velocity" standard_name="geo_y_velocity" unit="m/s" />
<field id="tke_abl" long_name="ABL turbulent kinetic energy" standard_name="abl_tke" unit="m2/s2" />
<field id="avm_abl" long_name="ABL turbulent viscosity" standard_name="abl_avm" unit="m2/s" />
<field id="avt_abl" long_name="ABL turbulent diffusivity" standard_name="abl_avt" unit="m2/s" />
<field id="mxlm_abl" long_name="ABL master mixing length" standard_name="abl_mxlm" unit="m" />
<field id="mxld_abl" long_name="ABL dissipative mixing length" standard_name="abl_mxld" unit="m" />
</field_group>
<field_group id="grid_ABL2D" grid_ref="grid_TA_2D" >
<field id="pblh" long_name="ABL height" standard_name="abl_height" unit="m" />
<field id="uz1_abl" long_name="ABL i-horizontal velocity" standard_name="abl_x_velocity" unit="m/s" />
<field id="vz1_abl" long_name="ABL j-horizontal velocity" standard_name="abl_y_velocity" unit="m/s" />
<field id="uvz1_abl" long_name="ABL wind speed module" standard_name="abl_wind_speed" unit="m/s" > sqrt( uz1_abl^2 + vz1_abl^2 ) </field>
<field id="tz1_abl" long_name="ABL potential temperature" standard_name="abl_theta" unit="K" />
<field id="qz1_abl" long_name="ABL specific humidity" standard_name="abl_qspe" unit="kg/kg" />
<field id="uz1_dta" long_name="DTA i-horizontal velocity" standard_name="dta_x_velocity" unit="m/s" />
<field id="vz1_dta" long_name="DTA j-horizontal velocity" standard_name="dta_y_velocity" unit="m/s" />
<field id="uvz1_dta" long_name="DTA wind speed module" standard_name="dta_wind_speed" unit="m/s" > sqrt( uz1_dta^2 + vz1_dta^2 ) </field>
<field id="tz1_dta" long_name="DTA potential temperature" standard_name="dta_theta" unit="K" />
<field id="qz1_dta" long_name="DTA specific humidity" standard_name="dta_qspe" unit="kg/kg" />
<!-- debug (to be removed) -->
<field id="uz1_geo" long_name="GEO i-horizontal velocity" standard_name="geo_x_velocity" unit="m/s" />
<field id="vz1_geo" long_name="GEO j-horizontal velocity" standard_name="geo_y_velocity" unit="m/s" />
<field id="uvz1_geo" long_name="GEO wind speed module" standard_name="geo_wind_speed" unit="m/s" > sqrt( uz1_geo^2 + vz1_geo^2 ) </field>
</field_group>
</field_group> <!-- ABL -->
<!-- U grid -->
<field_group id="grid_U" grid_ref="grid_U_2D">
<field id="hu" long_name="water column height at U point" standard_name="water_column_height_U" unit="m" />
<field id="e2u" long_name="U-cell width in meridional direction" standard_name="cell_width" unit="m" />
<field id="e3u" long_name="U-cell thickness" standard_name="cell_thickness" unit="m" grid_ref="grid_U_3D" />
<field id="e3u_0" long_name="Initial U-cell thickness" standard_name="ref_cell_thickness" unit="m" grid_ref="grid_U_3D"/>
<field id="utau" long_name="Wind Stress along i-axis" standard_name="surface_downward_x_stress" unit="N/m2" />
<field id="uoce" long_name="ocean current along i-axis" standard_name="sea_water_x_velocity" unit="m/s" grid_ref="grid_U_3D" />
<field id="uoce_e3u" long_name="ocean current along i-axis (thickness weighted)" unit="m/s" grid_ref="grid_U_3D" > uoce * e3u </field>
<field id="uoce_e3u_vsum" long_name="ocean current along i-axis * e3u summed on the vertical" field_ref="uoce_e3u" unit="m3/s" grid_ref="grid_U_vsum"/>
<field id="uocetr_vsum" long_name="ocean transport along i-axis summed on the vertical" field_ref="e2u" unit="m3/s"> this * uoce_e3u_vsum </field>
<field id="uocetr_vsum_op" long_name="ocean current along i-axis * e3u * e2u summed on the vertical" read_access="true" freq_op="1mo" field_ref="e2u" unit="m3/s"> @uocetr_vsum </field>
<field id="uocetr_vsum_cumul" long_name="ocean current along i-axis * e3u * e2u cumulated from southwest point" freq_offset="_reset_" operation="instant" freq_op="1mo" unit="m3/s" />
<field id="msftbarot" long_name="ocean_barotropic_mass_streamfunction" unit="kg s-1" > uocetr_vsum_cumul * $rho0 </field>
<field id="ssu" long_name="ocean surface current along i-axis" unit="m/s" />
<field id="sbu" long_name="ocean bottom current along i-axis" unit="m/s" />
<field id="ubar" long_name="ocean barotropic current along i-axis" unit="m/s" />
<field id="uocetr_eff" long_name="Effective ocean transport along i-axis" standard_name="ocean_volume_x_transport" unit="m3/s" grid_ref="grid_U_3D" />
<field id="uocet" long_name="ocean transport along i-axis times temperature (CRS)" unit="degC*m/s" grid_ref="grid_U_3D" />
<field id="uoces" long_name="ocean transport along i-axis times salinity (CRS)" unit="1e-3*m/s" grid_ref="grid_U_3D" />
<field id="ssuww" long_name="ocean surface wind work along i-axis" standard_name="surface_x_wind_work" unit="N/m*s" > utau * ssu </field>
<!-- AGRIF sponge -->
<field id="agrif_spu" long_name=" AGRIF u-sponge coefficient" unit=" " />
<!-- u-eddy diffusivity coefficients (available if ln_traldf_OFF=F) -->
<field id="ahtu_2d" long_name=" surface u-eddy diffusivity coefficient" unit="m2/s or m4/s" />
<field id="ahtu_3d" long_name=" 3D u-EIV coefficient" unit="m2/s or m4/s" grid_ref="grid_U_3D"/>
<!-- u-eiv diffusivity coefficients (available if ln_ldfeiv=F) -->
<field id="aeiu_2d" long_name=" surface u-EIV coefficient" unit="m2/s" />
<field id="aeiu_3d" long_name=" 3D u-EIV coefficient" unit="m2/s" grid_ref="grid_U_3D"/>
<!-- variables available with MLE (ln_mle=T) -->
<field id="psiu_mle" long_name="MLE streamfunction along i-axis" unit="m3/s" grid_ref="grid_U_3D" />
<!-- uoce_eiv: available EIV (ln_ldfeiv=T and ln_ldfeiv_dia=T) -->
<field id="uoce_eiv" long_name="EIV ocean current along i-axis" standard_name="bolus_sea_water_x_velocity" unit="m/s" grid_ref="grid_U_3D" />
<field id="ueiv_masstr" long_name="EIV Ocean Mass X Transport" standard_name="bolus_ocean_mass_x_transport" unit="kg/s" grid_ref="grid_U_3D" />
<field id="ueiv_heattr" long_name="ocean bolus heat transport along i-axis" standard_name="ocean_heat_x_transport_due_to_bolus_advection" unit="W" />
<field id="ueiv_salttr" long_name="ocean bolus salt transport along i-axis" standard_name="ocean_salt_x_transport_due_to_bolus_advection" unit="Kg" />
<field id="ueiv_heattr3d" long_name="ocean bolus heat transport along i-axis" standard_name="ocean_heat_x_transport_due_to_bolus_advection" unit="W" grid_ref="grid_U_3D" />
<field id="ueiv_salttr3d" long_name="ocean bolus salt transport along i-axis" standard_name="ocean_salt_x_transport_due_to_bolus_advection" unit="kg" grid_ref="grid_U_3D" />
<!-- uoce_bbl: available with ln_trabbl=T and nn_bbl_adv=1 -->
<field id="uoce_bbl" long_name="BBL ocean current along i-axis" unit="m/s" />
<!-- ahu_bbl : available with ln_trabbl=T and nn_bbl_ldf=1 -->
<field id="ahu_bbl" long_name="BBL diffusive flux along i-axis" unit="m3/s" />
<!-- variables available with WAVE (ln_wave=T) -->
<field id="ustokes" long_name="Stokes Drift Velocity i-axis" standard_name="StokesDrift_x_velocity" unit="m/s" grid_ref="grid_U_3D" />
<field id="ustokes_e3u" long_name="Stokes Drift Velocity i-axis (thickness weighted)" unit="m/s" grid_ref="grid_U_3D" > ustokes * e3u </field>
<!-- variable for ice shelves -->
<field id="utbl" long_name="zonal current in the Losh tbl" unit="m/s" />
<!-- variables available with diaar5 -->
<field id="u_masstr" long_name="Ocean Mass X Transport" standard_name="ocean_mass_x_transport" unit="kg/s" grid_ref="grid_U_3D" />
<field id="u_masstr_vint" long_name="vertical integral of ocean eulerian mass transport along i-axis" standard_name="vertical_integral_of_ocean_mass_x_transport" unit="kg/s" />
<field id="u_heattr" long_name="ocean eulerian heat transport along i-axis" standard_name="ocean_heat_x_transport" unit="W" />
<field id="u_salttr" long_name="ocean eulerian salt transport along i-axis" standard_name="ocean_salt_x_transport" unit="1e-3*kg/s" />
<field id="uadv_heattr" long_name="ocean advective heat transport along i-axis" standard_name="advectice_ocean_heat_x_transport" unit="W" />
<field id="uadv_salttr" long_name="ocean advective salt transport along i-axis" standard_name="advectice_ocean_salt_x_transport" unit="1e-3*kg/s" />
<field id="udiff_heattr" long_name="ocean diffusion heat transport along i-axis" standard_name="ocean_heat_x_transport_due_to_diffusion" unit="W" />
<field id="udiff_salttr" long_name="ocean diffusion salt transport along i-axis" standard_name="ocean_salt_x_transport_due_to_diffusion" unit="1e-3*kg/s" />
</field_group>
<!-- V grid -->
<field_group id="grid_V" grid_ref="grid_V_2D">
<field id="e1v" long_name="V-cell width in longitudinal direction" standard_name="cell_width" unit="m" />
<field id="e3v" long_name="V-cell thickness" standard_name="cell_thickness" unit="m" grid_ref="grid_V_3D" />
<field id="e3v_0" long_name="Initial V-cell thickness" standard_name="ref_cell_thickness" unit="m" grid_ref="grid_V_3D" />
<field id="hv" long_name="water column height at V point" standard_name="water_column_height_V" unit="m" />
<field id="vtau" long_name="Wind Stress along j-axis" standard_name="surface_downward_y_stress" unit="N/m2" />
<field id="voce" long_name="ocean current along j-axis" standard_name="sea_water_y_velocity" unit="m/s" grid_ref="grid_V_3D" />
<field id="voce_e3v" long_name="ocean current along j-axis (thickness weighted)" unit="m/s" grid_ref="grid_V_3D" > voce * e3v </field>
<field id="ssv" long_name="ocean surface current along j-axis" unit="m/s" />
<field id="sbv" long_name="ocean bottom current along j-axis" unit="m/s" />
<field id="vbar" long_name="ocean barotropic current along j-axis" unit="m/s" />
<field id="vocetr_eff" long_name="Effective ocean transport along j-axis" standard_name="ocean_volume_y_transport" unit="m3/s" grid_ref="grid_V_3D" />
<field id="vocet" long_name="ocean transport along j-axis times temperature (CRS)" unit="degC*m/s" grid_ref="grid_V_3D" />
<field id="voces" long_name="ocean transport along j-axis times salinity (CRS)" unit="1e-3*m/s" grid_ref="grid_V_3D" />
<field id="ssvww" long_name="ocean surface wind work along j-axis" standard_name="surface_y_wind_work" unit="N/m*s" > vtau * ssv </field>
<!-- AGRIF sponge -->
<field id="agrif_spv" long_name=" AGRIF v-sponge coefficient" unit=" " />
<!-- v-eddy diffusivity coefficients (available if ln_traldf_OFF=F) -->
<field id="ahtv_2d" long_name=" surface v-eddy diffusivity coefficient" unit="m2/s or (m4/s)^1/2" />
<field id="ahtv_3d" long_name=" 3D v-eddy diffusivity coefficient" unit="m2/s or (m4/s)^1/2" grid_ref="grid_V_3D"/>
<!-- v-eiv diffusivity coefficients (available if ln_ldfeiv=F) -->
<field id="aeiv_2d" long_name=" surface v-EIV coefficient" unit="m2/s" />
<field id="aeiv_3d" long_name=" 3D v-EIV coefficient" unit="m2/s" grid_ref="grid_V_3D" />
<!-- variables available with MLE (ln_mle=T) -->
<field id="psiv_mle" long_name="MLE streamfunction along j-axis" unit="m3/s" grid_ref="grid_V_3D" />
<!-- voce_eiv: available EIV (ln_ldfeiv=T and ln_ldfeiv_dia=T) -->
<field id="voce_eiv" long_name="EIV ocean current along j-axis" standard_name="bolus_sea_water_y_velocity" unit="m/s" grid_ref="grid_V_3D" />
<field id="veiv_masstr" long_name="EIV Ocean Mass Y Transport" standard_name="bolus_ocean_mass_y_transport" unit="kg/s" grid_ref="grid_V_3D" />
<field id="veiv_heattr" long_name="ocean bolus heat transport along j-axis" standard_name="ocean_heat_y_transport_due_to_bolus_advection" unit="W" />
<field id="veiv_salttr" long_name="ocean bolus salt transport along j-axis" standard_name="ocean_salt_x_transport_due_to_bolus_advection" unit="Kg" />
<field id="veiv_heattr3d" long_name="ocean bolus heat transport along j-axis" standard_name="ocean_heat_y_transport_due_to_bolus_advection" unit="W" grid_ref="grid_V_3D" />
<field id="veiv_salttr3d" long_name="ocean bolus salt transport along j-axis" standard_name="ocean_salt_y_transport_due_to_bolus_advection" unit="kg" grid_ref="grid_V_3D" />
<!-- voce_bbl: available with ln_trabbl=T and nn_bbl_adv=1 -->
<field id="voce_bbl" long_name="BBL ocean current along j-axis" unit="m/s" />
<!-- ahu_bbl : available with ln_trabbl=T and nn_bbl_ldf=1 -->
<field id="ahv_bbl" long_name="BBL diffusive flux along j-axis" unit="m3/s" />
<!-- variables available with WAVE (ln_wave=T) -->
<field id="vstokes" long_name="Stokes Drift Velocity j-axis" standard_name="StokesDrift_y_velocity" unit="m/s" grid_ref="grid_V_3D" />
<field id="vstokes_e3v" long_name="Stokes Drift Velocity j-axis (thickness weighted)" unit="m/s" grid_ref="grid_V_3D" > vstokes * e3v </field>
<!-- variable for ice shelves -->
<field id="vtbl" long_name="meridional current in the Losh tbl" unit="m/s" />
<!-- variables available with diaar5 -->
<field id="v_masstr" long_name="ocean eulerian mass transport along j-axis" standard_name="ocean_mass_y_transport" unit="kg/s" grid_ref="grid_V_3D" />
<field id="v_heattr" long_name="ocean eulerian heat transport along j-axis" standard_name="ocean_heat_y_transport" unit="W" />
<field id="v_salttr" long_name="ocean eulerian salt transport along i-axis" standard_name="ocean_salt_y_transport" unit="1e-3*kg/s" />
<field id="vadv_heattr" long_name="ocean advective heat transport along j-axis" standard_name="advectice_ocean_heat_y_transport" unit="W" />
<field id="vadv_salttr" long_name="ocean advective salt transport along j-axis" standard_name="advectice_ocean_salt_y_transport" unit="1e-3*kg/s" />
<field id="vdiff_heattr" long_name="ocean diffusion heat transport along j-axis" standard_name="ocean_heat_y_transport_due_to_diffusion" unit="W" />
<field id="vdiff_salttr" long_name="ocean diffusion salt transport along j-axis" standard_name="ocean_salt_y_transport_due_to_diffusion" unit="1e-3*kg/s" />
</field_group>
<!-- W grid -->
<field_group id="grid_W" grid_ref="grid_W_3D">
<field id="e3w" long_name="W-cell thickness" standard_name="cell_thickness" unit="m" />
<field id="woce" long_name="ocean vertical velocity" standard_name="upward_sea_water_velocity" unit="m/s" />
<field id="woce_e3w" long_name="ocean vertical velocity * e3w" unit="m2/s" > woce * e3w </field>
<field id="wocetr_eff" long_name="effective ocean vertical transport" unit="m3/s" />
<!-- woce_eiv: available with EIV (ln_ldfeiv=T and ln_ldfeiv_dia=T) -->
<field id="woce_eiv" long_name="EIV ocean vertical velocity" standard_name="bolus_upward_sea_water_velocity" unit="m/s" />
<field id="weiv_masstr" long_name="EIV Upward Ocean Mass Transport" standard_name="bolus_upward_ocean_mass_transport" unit="kg/s" />
<field id="weiv_heattr3d" long_name="ocean bolus heat transport" standard_name="ocean_heat_z_transport_due_to_bolus_advection" unit="W" />
<field id="weiv_salttr3d" long_name="ocean bolus salt transport" standard_name="ocean_salt_z_transport_due_to_bolus_advection" unit="kg" />
<field id="avt" long_name="vertical eddy diffusivity" standard_name="ocean_vertical_heat_diffusivity" unit="m2/s" />
<field id="avt_e3w" long_name="vertical heat diffusivity * e3w" unit="m3/s" > avt * e3w </field>
<field id="logavt" long_name="logarithm of vertical eddy diffusivity" standard_name="ocean_vertical_heat_diffusivity" unit="m2/s" />
<field id="avm" long_name="vertical eddy viscosity" standard_name="ocean_vertical_momentum_diffusivity" unit="m2/s" />
<field id="avm_e3w" long_name="vertical eddy viscosity * e3w" unit="m3/s" > avm * e3w </field>
<!-- avs: /= avt with ln_zdfddm=T -->
<field id="avs" long_name="salt vertical eddy diffusivity" standard_name="ocean_vertical_salt_diffusivity" unit="m2/s" />
<field id="avs_e3w" long_name="vertical salt diffusivity * e3w" unit="m3/s" > avs * e3w </field>
<field id="logavs" long_name="logarithm of salt vertical eddy diffusivity" standard_name="ocean_vertical_heat_diffusivity" unit="m2/s" />
<!-- avt_evd and avm_evd: available with ln_zdfevd -->
<field id="avt_evd" long_name="convective enhancement of vertical diffusivity" standard_name="ocean_vertical_tracer_diffusivity_due_to_convection" unit="m2/s" />
<field id="avt_evd_e3w" long_name="convective enhancement to vertical diffusivity * e3w " unit="m3/s" > avt_evd * e3w </field>
<field id="avm_evd" long_name="convective enhancement of vertical viscosity" standard_name="ocean_vertical_momentum_diffusivity_due_to_convection" unit="m2/s" />
<!-- mf_app and mf_wp: available with ln_zdfmfc -->
<field id="mf_app" long_name="convective area" standard_name="mf_convective_area" unit="%" grid_ref="grid_W_3D" />
<field id="mf_wp" long_name="convective velocity" standard_name="mf_convective_velo" unit="m/s" grid_ref="grid_W_3D" />
<!-- avt_tide: available with ln_zdfiwm=T -->
<field id="av_ratio" long_name="S over T diffusivity ratio" standard_name="salinity_over_temperature_diffusivity_ratio" unit="1" />
<field id="av_wave" long_name="internal wave-induced vertical diffusivity" standard_name="ocean_vertical_tracer_diffusivity_due_to_internal_waves" unit="m2/s" />
<field id="bflx_iwm" long_name="internal wave-induced buoyancy flux" standard_name="buoyancy_flux_due_to_internal_waves" unit="W/kg" />
<field id="pcmap_iwm" long_name="power consumed by wave-driven mixing" standard_name="vertically_integrated_power_consumption_by_wave_driven_mixing" unit="W/m2" grid_ref="grid_W_2D" />
<field id="emix_iwm" long_name="power density available for mixing" standard_name="power_available_for_mixing_from_breaking_internal_waves" unit="W/kg" />
<!-- variables available with WAVE (ln_wave=T) -->
<field id="wstokes" long_name="Stokes Drift vertical velocity" standard_name="upward_StokesDrift_velocity" unit="m/s" />
<!-- variables available with diaar5 -->
<field id="w_masstr" long_name="vertical mass transport" standard_name="upward_ocean_mass_transport" unit="kg/s" />
<field id="w_masstr2" long_name="square of vertical mass transport" standard_name="square_of_upward_ocean_mass_transport" unit="kg2/s2" />
<!-- EOS -->
<field id="bn2" long_name="squared Brunt-Vaisala frequency" unit="s-2" />
</field_group>
<!-- F grid -->
<field_group id="grid_F" grid_ref="grid_F_2D">
<field id="e3f" long_name="F-cell thickness" standard_name="cell_thickness" unit="m" grid_ref="grid_F_3D" />
<field id="e3f_0" long_name="F-cell thickness" standard_name="cell_thickness" unit="m" grid_ref="grid_F_3D" />
<field id="hf" long_name="water column height at F point" standard_name="water_column_height_F" unit="m" />
<field id="ssKEf" long_name="surface kinetic energy at F point" standard_name="specific_kinetic_energy_of_sea_water" unit="m2/s2" />
<field id="ssrelvor" long_name="surface relative vorticity" standard_name="relative_vorticity" unit="1/s" />
<field id="ssplavor" long_name="surface planetary vorticity" standard_name="planetary_vorticity" unit="1/s" />
<field id="ssrelpotvor" long_name="surface relative potential vorticity" standard_name="relpot_vorticity" unit="1/m.s" />
<field id="ssabspotvor" long_name="surface absolute potential vorticity" standard_name="abspot_vorticity" unit="1/m.s" />
<field id="ssEns" long_name="surface enstrophy" standard_name="enstrophy" unit="1/m2.s2" />
</field_group>
<!-- AGRIF sponge -->
<field id="agrif_spf" long_name=" AGRIF f-sponge coefficient" unit=" " />
<!-- f-eddy viscosity coefficients (ldfdyn) -->
<field id="ahmf_2d" long_name=" surface f-eddy viscosity coefficient" unit="m2/s or m4/s" />
<field id="ahmf_3d" long_name=" 3D f-eddy viscosity coefficient" unit="m2/s or m4/s" grid_ref="grid_T_3D"/>
<field_group id="scalar" grid_ref="grid_scalar" >
<!-- Need to have a salinity reference climatological file : sali_ref_clim_monthly -->
<field id="voltot" long_name="global total volume" standard_name="sea_water_volume" unit="m3" />
<field id="sshtot" long_name="global mean ssh" standard_name="global_average_sea_level_change" unit="m" />
<field id="sshsteric" long_name="global mean ssh steric" standard_name="global_average_steric_sea_level_change" unit="m" />
<field id="sshthster" long_name="global mean ssh thermosteric" standard_name="global_average_thermosteric_sea_level_change" unit="m" />
<field id="masstot" long_name="global total mass" standard_name="sea_water_mass" unit="kg" />
<field id="temptot" long_name="global mean temperature" standard_name="sea_water_potential_temperature" unit="degC" />
<field id="saltot" long_name="global mean salinity" standard_name="sea_water_salinity" unit="1e-3" />
<field id="ssttot" long_name="global mean sea surface temperature" standard_name="sea_water_conservative_temperature" unit="degC" />
<!-- EOS = TEOS-10 -->
<field id="temptot_pot" long_name="global mean potential temperature" standard_name="sea_water_potential_temperature" unit="degC" />
<!-- available with ln_diahsb -->
<field id="bgtemper" long_name="drift in global mean temperature wrt timestep 1" standard_name="change_over_time_in_sea_water_potential_temperature" unit="degC" />
<field id="bgsaline" long_name="drift in global mean salinity wrt timestep 1" standard_name="change_over_time_in_sea_water_practical_salinity" unit="1e-3" />
<field id="bgheatco" long_name="drift in global mean heat content wrt timestep 1" unit="1.e20J" />
<field id="bgheatfx" long_name="drift in global mean heat flux wrt timestep 1" unit="W/m2" />
<field id="bgsaltco" long_name="drift in global mean salt content wrt timestep 1" unit="1e-3*km3" />
<field id="bgvolssh" long_name="drift in global mean ssh volume wrt timestep 1" unit="km3" />
<field id="bgvole3t" long_name="drift in global mean volume variation (e3t) wrt timestep 1" unit="km3" />
<field id="bgfrcvol" long_name="global mean volume from forcing" unit="km3" />
<field id="bgfrctem" long_name="global mean heat content from forcing" unit="1.e20J" />
<field id="bgfrchfx" long_name="global mean heat flux from forcing" unit="W/m2" />
<field id="bgfrcsal" long_name="global mean salt content from forcing" unit="1e-3*km3" />
<field id="bgmistem" long_name="global mean temperature error due to free surface (linssh true)" unit="degC" />
<field id="bgmissal" long_name="global mean salinity error due to free surface (linssh true)" unit="1e-3" />
</field_group>
<!-- transects -->
<field_group id="oce_straits">
<field id="uoce_e3u_ave" long_name="Monthly average of u*e3u" field_ref="uoce_e3u" freq_op="1mo" freq_offset="_reset_" > @uoce_e3u </field>
<field id="uoce_e3u_ave_vsum" long_name="Vertical sum of u*e3u" field_ref="uoce_e3u_ave" grid_ref="grid_U_vsum" />
<field id="uocetr_vsum_section" long_name="Total 2D transport in i-direction" field_ref="uoce_e3u_ave_vsum" grid_ref="grid_U_scalar" detect_missing_value="true"> this * e2u </field>
<field id="uocetr_strait" long_name="Total transport across lines in i-direction" field_ref="uocetr_vsum_section" grid_ref="grid_U_4strait" />
<field id="u_masstr_strait" long_name="Sea water transport across line in i-direction" field_ref="uocetr_strait" grid_ref="grid_U_4strait_hsum" unit="kg/s"> this * maskMFO_u * $rho0 </field>
<field id="voce_e3v_ave" long_name="Monthly average of v*e3v" field_ref="voce_e3v" freq_op="1mo" freq_offset="_reset_" > @voce_e3v </field>
<field id="voce_e3v_ave_vsum" long_name="Vertical sum of v*e3v" field_ref="voce_e3v_ave" grid_ref="grid_V_vsum" />
<field id="vocetr_vsum_section" long_name="Total 2D transport of in j-direction" field_ref="voce_e3v_ave_vsum" grid_ref="grid_V_scalar" detect_missing_value="true"> this * e1v </field>
<field id="vocetr_strait" long_name="Total transport across lines in j-direction" field_ref="vocetr_vsum_section" grid_ref="grid_V_4strait" />
<field id="v_masstr_strait" long_name="Sea water transport across line in j-direction" field_ref="vocetr_strait" grid_ref="grid_V_4strait_hsum" unit="kg/s"> this * maskMFO_v * $rho0 </field>
<field id="masstr_strait" long_name="Sea water transport across line" grid_ref="grid_4strait" > u_masstr_strait + v_masstr_strait </field>
</field_group>
<!-- variables available with ln_floats -->
<field_group id="floatvar" grid_ref="grid_T_nfloat" operation="instant" >
<field id="traj_lon" long_name="floats longitude" unit="degrees_east" />
<field id="traj_lat" long_name="floats latitude" unit="degrees_north" />
<field id="traj_dep" long_name="floats depth" unit="m" />
<field id="traj_temp" long_name="floats temperature" standard_name="sea_water_potential_temperature" unit="degC" />
<field id="traj_salt" long_name="floats salinity" standard_name="sea_water_practical_salinity" unit="1e-3" />
<field id="traj_dens" long_name="floats in-situ density" standard_name="sea_water_density" unit="kg/m3" />
<field id="traj_group" long_name="floats group" unit="1" />
</field_group>
<!-- variables available with iceberg trajectories -->
<field_group id="icbvar" domain_ref="grid_T" >
<field id="berg_melt" long_name="icb melt rate of icebergs" unit="kg/m2/s" />
<field id="berg_melt_hcflx" long_name="icb heat flux to ocean due to melting heat content" unit="J/m2/s" />
<field id="berg_melt_qlat" long_name="icb heat flux to ocean due to melting latent heat" unit="J/m2/s" />
<field id="berg_buoy_melt" long_name="icb buoyancy component of iceberg melt rate" unit="kg/m2/s" />
<field id="berg_eros_melt" long_name="icb erosion component of iceberg melt rate" unit="kg/m2/s" />
<field id="berg_conv_melt" long_name="icb convective component of iceberg melt rate" unit="kg/m2/s" />
<field id="berg_virtual_area" long_name="icb virtual coverage by icebergs" unit="m2" />
<field id="bits_src" long_name="icb mass source of bergy bits" unit="kg/m2/s" />
<field id="bits_melt" long_name="icb melt rate of bergy bits" unit="kg/m2/s" />
<field id="bits_mass" long_name="icb bergy bit density field" unit="kg/m2" />
<field id="berg_mass" long_name="icb iceberg density field" unit="kg/m2" />
<field id="calving" long_name="icb calving mass input" unit="kg/s" />
<field id="berg_floating_melt" long_name="icb melt rate of icebergs + bits" unit="kg/m2/s" />
<field id="berg_real_calving" long_name="icb calving into iceberg class" unit="kg/s" axis_ref="icbcla" />
<field id="berg_stored_ice" long_name="icb accumulated ice mass by class" unit="kg" axis_ref="icbcla" />
</field_group>
<!-- Poleward transport : ptr -->
<field_group id="diaptr" >
<field id="zomsf" long_name="Overturning Stream-Function : All basins" unit="Sv" grid_ref="grid_znl_W_3D" />
<field id="zotem" long_name="Zonal Mean Temperature : All basins" unit="degree_C" grid_ref="grid_znl_T_3D" />
<field id="zosal" long_name="Zonal Mean Salinity : All basins" unit="0.001" grid_ref="grid_znl_T_3D" />
<field id="zosrf" long_name="Zonal Mean Surface : All basins" unit="m2" grid_ref="grid_znl_T_3D" />
<field id="sophtove" long_name="Overturning Heat Transport: All basins" unit="PW" grid_ref="grid_znl_T_2D" />
<field id="sopstove" long_name="Overturning Salt Transport: All basins" unit="Giga g/s" grid_ref="grid_znl_T_2D" />
<field id="sophtbtr" long_name="Barotropic Heat Transport: All basins" unit="PW" grid_ref="grid_znl_T_2D" />
<field id="sopstbtr" long_name="Barotropic Salt Transport: All basins" unit="Giga g/s" grid_ref="grid_znl_T_2D" />
<field id="sophtadv" long_name="Advective Heat Transport: All basins" unit="PW" grid_ref="grid_znl_T_2D" />
<field id="sopstadv" long_name="Advective Salt Transport: All basins" unit="Giga g/s" grid_ref="grid_znl_T_2D" />
<field id="sophtldf" long_name="Diffusive Heat Transport: All basins" unit="PW" grid_ref="grid_znl_T_2D" />
<field id="sopstldf" long_name="Diffusive Salt Transport: All basins" unit="Giga g/s" grid_ref="grid_znl_T_2D" />
<field id="sophtvtr" long_name="Heat Transport : All basins" unit="PW" grid_ref="grid_znl_T_2D" />
<field id="sopstvtr" long_name="Salt Transport : All basins" unit="Giga g/s" grid_ref="grid_znl_T_2D" />
<field id="sophteiv" long_name="Heat Transport from mesoscale eddy advection: All basins" unit="PW" grid_ref="grid_znl_T_2D" />
<field id="sopsteiv" long_name="Salt Transport from mesoscale eddy advection : All basins" unit="Giga g/s" grid_ref="grid_znl_T_2D" />
<field id="sopstadv" long_name="Advective Salt Transport" unit="Giga g/s" grid_ref="grid_znl_T_2D" />
<field id="sophtgyre" long_name="Overturning heat transport due to gyre" field_ref="sophtove" unit="W" grid_ref="grid_znl_T_2D" > sophtvtr - sophtove </field>
<field id="sopstgyre" long_name="Overturning salt transport due to gyre" field_ref="sopstove" unit="kg/s" grid_ref="grid_znl_T_2D" > sophtvtr - sopstove </field>
</field_group>
<field_group id="constant_fields" grid_ref="grid_T_2D" operation="once" >
<field id="bathy" long_name="Sea floor depth below geoid" standard_name="sea_floor_depth_below_geoid" unit="m"/>
<field id="areacello" long_name="Horizontal area of ocean grid cells" standard_name="cell_area" unit="m2" />
<field id="hfgeou" long_name="Upward geothermal heat flux at sea floor" standard_name="upward_geothermal_heat_flux_at_sea_floor" unit="W/m2"/>
<field id="basins" long_name="ocean tracer region masks" standard_name="ocean_tracer_region_masks" unit="none" grid_ref="grid_basin" />
</field_group>
<!--
============================================================================================================
Physical ocean model trend diagnostics : temperature, KE, PE, momentum
============================================================================================================
-->
<!-- variables available with ln_tra_trd -->
<!-- Asselin trends calculated on odd time steps-->
<field_group id="trendT_odd" grid_ref="grid_T_3D">
<field id="ttrd_atf" long_name="temperature-trend: asselin time filter" unit="degree_C/s" />
<field id="strd_atf" long_name="salinity -trend: asselin time filter" unit="0.001/s" />
<!-- Thickness weighted versions: -->
<field id="ttrd_atf_e3t" unit="degC/s * m" > ttrd_atf * e3t </field>
<field id="strd_atf_e3t" unit="1e-3/s * m" > strd_atf * e3t </field>
<!-- OMIP layer-integrated trends -->
<field id="ttrd_atf_li" long_name="layer integrated heat-trend: asselin time filter " unit="W/m^2" > ttrd_atf_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_atf_li" long_name="layer integrated salt -trend: asselin time filter " unit="kg/(m^2 s)" > strd_atf_e3t * 1026.0 * 0.001 </field>
</field_group>
<!-- Other trends calculated on even time steps-->
<field_group id="trendT_even" grid_ref="grid_T_3D">
<field id="ttrd_xad" long_name="temperature-trend: i-advection" unit="degC/s" />
<field id="strd_xad" long_name="salinity -trend: i-advection" unit="1e-3/s" />
<field id="ttrd_yad" long_name="temperature-trend: j-advection" unit="degC/s" />
<field id="strd_yad" long_name="salinity -trend: j-advection" unit="1e-3/s" />
<field id="ttrd_zad" long_name="temperature-trend: k-advection" unit="degC/s" />
<field id="strd_zad" long_name="salinity -trend: k-advection" unit="1e-3/s" />
<field id="ttrd_ad" long_name="temperature-trend: advection" standard_name="tendency_of_sea_water_temperature_due_to_advection" unit="degC/s" > sqrt( ttrd_xad^2 + ttrd_yad^2 + ttrd_zad^2 ) </field>
<field id="strd_ad" long_name="salinity -trend: advection" standard_name="tendency_of_sea_water_salinity_due_to_advection" unit="1e-3/s" > sqrt( strd_xad^2 + strd_yad^2 + strd_zad^2 ) </field>
<field id="ttrd_totad" long_name="temperature-trend: total advection" standard_name="tendency_of_sea_water_salinity_due_to_advection" unit="degC/s" />
<field id="strd_totad" long_name="salinity -trend: total advection" standard_name="tendency_of_sea_water_salinity_due_to_advection" unit="1e-3/s" />
<field id="ttrd_sad" long_name="temperature-trend: surface adv. (linssh true)" unit="degC/s" grid_ref="grid_T_2D" />
<field id="strd_sad" long_name="salinity -trend: surface adv. (linssh true)" unit="1e-3/s" grid_ref="grid_T_2D" />
<field id="ttrd_ldf" long_name="temperature-trend: lateral diffusion" standard_name="tendency_of_sea_water_temperature_due_to_horizontal_mixing" unit="degC/s" />
<field id="strd_ldf" long_name="salinity -trend: lateral diffusion" standard_name="tendency_of_sea_water_salinity_due_to_horizontal_mixing" unit="1e-3/s" />
<field id="ttrd_zdf" long_name="temperature-trend: vertical diffusion" standard_name="tendency_of_sea_water_temperature_due_to_vertical_mixing" unit="degC/s" />
<field id="strd_zdf" long_name="salinity -trend: vertical diffusion" standard_name="tendency_of_sea_water_salinity_due_to_vertical_mixing" unit="1e-3/s" />
<field id="ttrd_evd" long_name="temperature-trend: EVD convection" unit="degC/s" />
<field id="strd_evd" long_name="salinity -trend: EVD convection" unit="1e-3/s" />
<!-- ln_traldf_iso=T only (iso-neutral diffusion) -->
<field id="ttrd_iso" long_name="temperature-trend: isopycnal diffusion" unit="degC/s" > ttrd_ldf + ttrd_zdf - ttrd_zdfp </field>
<field id="strd_iso" long_name="salinity -trend: isopycnal diffusion" unit="1e-3/s" > strd_ldf + strd_zdf - strd_zdfp </field>
<field id="ttrd_zdfp" long_name="temperature-trend: pure vert. diffusion" unit="degC/s" />
<field id="strd_zdfp" long_name="salinity -trend: pure vert. diffusion" unit="1e-3/s" />
<!-- ln_zdfosm=T only (OSMOSIS-OBL) -->
<field id="ttrd_osm" long_name="temperature-trend: OSM-OSBL non-local forcing" unit="degC/s" />
<field id="strd_osm" long_name="salinity -trend: OSM-OSBL non-local forcing" unit="1e-3/s" />
<!-- -->
<field id="ttrd_dmp" long_name="temperature-trend: interior restoring" unit="degC/s" />
<field id="strd_dmp" long_name="salinity -trend: interior restoring" unit="1e-3/s" />
<field id="ttrd_bbl" long_name="temperature-trend: bottom boundary layer" unit="degC/s" />
<field id="strd_bbl" long_name="salinity -trend: bottom boundary layer" unit="1e-3/s" />
<field id="ttrd_npc" long_name="temperature-trend: non-penetrative conv." unit="degC/s" />
<field id="strd_npc" long_name="salinity -trend: non-penetrative conv." unit="1e-3/s" />
<field id="ttrd_qns" long_name="temperature-trend: non-solar flux + runoff" unit="degC/s" grid_ref="grid_T_2D" />
<field id="strd_cdt" long_name="salinity -trend: C/D term + runoff" unit="degC/s" grid_ref="grid_T_2D" />
<field id="ttrd_qsr" long_name="temperature-trend: solar penetr. heating" unit="degC/s" />
<field id="ttrd_bbc" long_name="temperature-trend: geothermal heating" unit="degC/s" />
<!-- Thickness weighted versions: -->
<field id="ttrd_xad_e3t" unit="degC/s * m" > ttrd_xad * e3t </field>
<field id="strd_xad_e3t" unit="1e-3/s * m" > strd_xad * e3t </field>
<field id="ttrd_yad_e3t" unit="degC/s * m" > ttrd_yad * e3t </field>
<field id="strd_yad_e3t" unit="1e-3/s * m" > strd_yad * e3t </field>
<field id="ttrd_zad_e3t" unit="degC/s * m" > ttrd_zad * e3t </field>
<field id="strd_zad_e3t" unit="1e-3/s * m" > strd_zad * e3t </field>
<field id="ttrd_ad_e3t" unit="degC/s * m" > ttrd_ad * e3t </field>
<field id="strd_ad_e3t" unit="1e-3/s * m" > strd_ad * e3t </field>
<field id="ttrd_totad_e3t" unit="degC/s * m" > ttrd_totad * e3t </field>
<field id="strd_totad_e3t" unit="1e-3/s * m" > strd_totad * e3t </field>
<field id="ttrd_ldf_e3t" unit="degC/s * m" > ttrd_ldf * e3t </field>
<field id="strd_ldf_e3t" unit="1e-3/s * m" > strd_ldf * e3t </field>
<field id="ttrd_zdf_e3t" unit="degC/s * m" > ttrd_zdf * e3t </field>
<field id="strd_zdf_e3t" unit="1e-3/s * m" > strd_zdf * e3t </field>
<field id="ttrd_evd_e3t" unit="degC/s * m" > ttrd_evd * e3t </field>
<field id="strd_evd_e3t" unit="1e-3/s * m" > strd_evd * e3t </field>
<!-- ln_traldf_iso=T only (iso-neutral diffusion) -->
<field id="ttrd_iso_e3t" unit="degC/s * m" > ttrd_iso * e3t </field>
<field id="strd_iso_e3t" unit="1e-3/s * m" > strd_iso * e3t </field>
<field id="ttrd_zdfp_e3t" unit="degC/s * m" > ttrd_zdfp * e3t </field>
<field id="strd_zdfp_e3t" unit="1e-3/s * m" > strd_zdfp * e3t </field>
<!-- ln_zdfosm=T only (OSMOSIS-OBL) -->
<field id="ttrd_osm_e3t" long_name="temperature-trend: OSM-OSBL non-local forcing" unit="degC/s * m" > ttrd_osm * e3t </field>
<field id="strd_osm_e3t" long_name="salinity -trend: OSM-OSBL non-local forcing" unit="1e-3/s * m" > strd_osm * e3t </field>
<!-- -->
<field id="ttrd_dmp_e3t" unit="degC/s * m" > ttrd_dmp * e3t </field>
<field id="strd_dmp_e3t" unit="1e-3/s * m" > strd_dmp * e3t </field>
<field id="ttrd_bbl_e3t" unit="degC/s * m" > ttrd_bbl * e3t </field>
<field id="strd_bbl_e3t" unit="1e-3/s * m" > strd_bbl * e3t </field>
<field id="ttrd_npc_e3t" unit="degC/s * m" > ttrd_npc * e3t </field>
<field id="strd_npc_e3t" unit="1e-3/s * m" > strd_npc * e3t </field>
<field id="ttrd_qns_e3t" unit="degC/s * m" > ttrd_qns * e3ts </field>
<field id="strd_cdt_e3t" unit="degC/s * m" > strd_cdt * e3ts </field>
<field id="ttrd_qsr_e3t" unit="degC/s * m" > ttrd_qsr * e3t </field>
<field id="ttrd_bbc_e3t" unit="degC/s * m" > ttrd_bbc * e3t </field>
<!-- OMIP layer-integrated trends -->
<field id="ttrd_totad_li" long_name="layer integrated heat-trend: total advection" unit="W/m^2" > ttrd_totad_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_totad_li" long_name="layer integrated salt-trend: total advection" unit="kg/(m^2 s)" > strd_totad_e3t * 1026.0 * 0.001 </field>
<field id="ttrd_osm_li" long_name="layer integrated heat-trend: non-local OSM" unit="W/m^2" > ttrd_osm_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_osm_li" long_name="layer integrated salt-trend: non-local OSM" unit="kg/(m^2 s)" > strd_osm_e3t * 1026.0 * 0.001 </field>
<field id="ttrd_evd_li" long_name="layer integrated heat-trend: EVD convection" unit="W/m^2" > ttrd_evd_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_evd_li" long_name="layer integrated salt-trend: EVD convection" unit="kg/(m^2 s)" > strd_evd_e3t * 1026.0 * 0.001 </field>
<field id="ttrd_iso_li" long_name="layer integrated heat-trend: isopycnal diffusion" unit="W/m^2" > ttrd_iso_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_iso_li" long_name="layer integrated salt-trend: isopycnal diffusion" unit="kg/(m^2 s)" > strd_iso_e3t * 1026.0 * 0.001 </field>
<field id="ttrd_zdfp_li" long_name="layer integrated heat-trend: pure vert. diffusion" unit="W/m^2" > ttrd_zdfp_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_zdfp_li" long_name="layer integrated salt-trend: pure vert. diffusion" unit="kg/(m^2 s)" > strd_zdfp_e3t * 1026.0 * 0.001 </field>
<field id="ttrd_qns_li" long_name="layer integrated heat-trend: non-solar flux + runoff" unit="W/m^2" grid_ref="grid_T_2D"> ttrd_qns_e3t * 1026.0 * 3991.86795711963 </field>
<field id="ttrd_qsr_li" long_name="layer integrated heat-trend: solar flux" unit="W/m^2" grid_ref="grid_T_3D"> ttrd_qsr_e3t * 1026.0 * 3991.86795711963 </field>
<field id="ttrd_bbl_li" long_name="layer integrated heat-trend: bottom boundary layer " unit="W/m^2" > ttrd_bbl_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_bbl_li" long_name="layer integrated salt-trend: bottom boundary layer " unit="kg/(m^2 s)" > strd_bbl_e3t * 1026.0 * 0.001 </field>
<field id="ttrd_evd_li" long_name="layer integrated heat-trend: evd convection " unit="W/m^2" >ttrd_evd_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_evd_li" long_name="layer integrated salt-trend: evd convection " unit="kg/(m^2 s)" > strd_evd_e3t * 1026.0 * 0.001 </field>
</field_group>
<!-- Total trends calculated every time step-->
<field_group id="trendT" grid_ref="grid_T_3D">
<field id="ttrd_tot" long_name="temperature-trend: total model trend" unit="degC/s" />
<field id="strd_tot" long_name="salinity -trend: total model trend" unit="1e-3/s" />
<!-- Thickness weighted versions: -->
<field id="ttrd_tot_e3t" unit="degC/s * m" > ttrd_tot * e3t </field>
<field id="strd_tot_e3t" unit="1e-3/s * m" > strd_tot * e3t </field>
<!-- OMIP layer-integrated total trends -->