<?xml version="1.0"?>
<!-- $id$ -->
<!--
============================================================================================================
= definition of all existing variables =
= DO NOT CHANGE =
============================================================================================================
-->
<field_definition level="1" prec="4" operation="average" enabled=".TRUE." default_value="1.e20" > <!-- time step automaticaly defined -->
<!--
============================================================================================================
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="e3t_surf" 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="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 >
<!-- 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="sea surface temperature" standard_name="sea_surface_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" />
<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" />
<!-- 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="bn2" long_name="squared Brunt-Vaisala frequency" unit="s-1" 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="eken" long_name="kinetic energy" standard_name="specific_kinetic_energy_of_sea_water" unit="m2/s2" grid_ref="grid_T_3D" />
<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 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="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" />
<!-- 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" />
</field_group>
<!-- Tides -->
<field_group id="Tides_T" grid_ref="grid_T_2D" operation="once" >
<!-- tidal composante -->
<field id="M2x" long_name="M2 Elevation harmonic real part " unit="m" />
<field id="M2y" long_name="M2 Elevation harmonic imaginary part" unit="m" />
<field id="S2x" long_name="S2 Elevation harmonic real part " unit="m" />
<field id="S2y" long_name="S2 Elevation harmonic imaginary part" unit="m" />
<field id="N2x" long_name="N2 Elevation harmonic real part " unit="m" />
<field id="N2y" long_name="N2 Elevation harmonic imaginary part" unit="m" />
<field id="K1x" long_name="K1 Elevation harmonic real part " unit="m" />
<field id="K1y" long_name="K1 Elevation harmonic imaginary part" unit="m" />
<field id="O1x" long_name="O1 Elevation harmonic real part " unit="m" />
<field id="O1y" long_name="O1 Elevation harmonic imaginary part" unit="m" />
<field id="Q1x" long_name="Q1 Elevation harmonic real part " unit="m" />
<field id="Q1y" long_name="Q1 Elevation harmonic imaginary part" unit="m" />
<field id="M4x" long_name="M4 Elevation harmonic real part " unit="m" />
<field id="M4y" long_name="M4 Elevation harmonic imaginary part" unit="m" />
<field id="K2x" long_name="K2 Elevation harmonic real part " unit="m" />
<field id="K2y" long_name="K2 Elevation harmonic imaginary part" unit="m" />
<field id="P1x" long_name="P1 Elevation harmonic real part " unit="m" />
<field id="P1y" long_name="P1 Elevation harmonic imaginary part" unit="m" />
<field id="Mfx" long_name="Mf Elevation harmonic real part " unit="m" />
<field id="Mfy" long_name="Mf Elevation harmonic imaginary part" unit="m" />
<field id="Mmx" long_name="Mm Elevation harmonic real part " unit="m" />
<field id="Mmy" long_name="Mm Elevation harmonic imaginary part" unit="m" />
<field id="M2amp" long_name="M2 Elevation harmonic Amplitude" unit="m" />
<field id="M2phase" long_name="M2 Elevation harmonic Phase" unit="degree" />
<field id="S2amp" long_name="S2 Elevation harmonic Amplitude" unit="m" />
<field id="S2phase" long_name="S2 Elevation harmonic Phase" unit="degree" />
<field id="N2amp" long_name="N2 Elevation harmonic Amplitude" unit="m" />
<field id="N2phase" long_name="N2 Elevation harmonic Phase" unit="degree" />
<field id="K1amp" long_name="K1 Elevation harmonic Amplitude" unit="m" />
<field id="K1phase" long_name="K1 Elevation harmonic Phase" unit="degree" />
<field id="O1amp" long_name="O1 Elevation harmonic Amplitude" unit="m" />
<field id="O1phase" long_name="O1 Elevation harmonic Phase" unit="degree" />
<field id="Q1amp" long_name="Q1 Elevation harmonic Amplitude" unit="m" />
<field id="Q1phase" long_name="Q1 Elevation harmonic Phase" unit="degree" />
<field id="M4amp" long_name="M4 Elevation harmonic Amplitude" unit="m" />
<field id="M4phase" long_name="M4 Elevation harmonic Phase" unit="degree" />
<field id="MS4amp" long_name="MS4 Elevation harmonic Amplitude" unit="m" />
<field id="MS4phase" long_name="MS4 Elevation harmonic Phase" unit="degree" />
<field id="MN4amp" long_name="MN4 Elevation harmonic Amplitude" unit="m" />
<field id="MN4phase" long_name="MN4 Elevation harmonic Phase" unit="degree" />
<field id="K2amp" long_name="K2 Elevation harmonic Amplitude" unit="m" />
<field id="K2phase" long_name="K2 Elevation harmonic Phase" unit="degree" />
<field id="P1amp" long_name="P1 Elevation harmonic Amplitude" unit="m" />
<field id="P1phase" long_name="P1 Elevation harmonic Phase" unit="degree" />
<field id="Mfamp" long_name="Mf Elevation harmonic Amplitude" unit="m" />
<field id="Mfphase" long_name="Mf Elevation harmonic Phase" unit="degree" />
<field id="Mmamp" long_name="Mm Elevation harmonic Amplitude" unit="m" />
<field id="Mmphase" long_name="Mm Elevation harmonic Phase" unit="degree" />
<field id="T2amp" long_name="T2 Elevation harmonic Amplitude" unit="m" />
<field id="T2phase" long_name="T2 Elevation harmonic Phase" unit="degree" />
<field id="L2amp" long_name="L2 Elevation harmonic Amplitude" unit="m" />
<field id="L2phase" long_name="L2 Elevation harmonic Phase" unit="degree" />
<field id="S1amp" long_name="S1 Elevation harmonic Amplitude" unit="m" />
<field id="S1phase" long_name="S1 Elevation harmonic Phase" unit="degree" />
<field id="2N2amp" long_name="2N2 Elevation harmonic Amplitude" unit="m" />
<field id="2N2phase" long_name="2N2 Elevation harmonic Phase" unit="degree" />
<field id="MU2amp" long_name="MU2 Elevation harmonic Amplitude" unit="m" />
<field id="MU2phase" long_name="MU2 Elevation harmonic Phase" unit="degree" />
<field id="NU2amp" long_name="NU2 Elevation harmonic Amplitude" unit="m" />
<field id="NU2phase" long_name="NU2 Elevation harmonic Phase" unit="degree" />
</field_group>
<field_group id="Tides_U" grid_ref="grid_U_2D" operation="once" >
<field id="M2x_u" long_name="M2 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="M2y_u" long_name="M2 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="S2x_u" long_name="S2 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="S2y_u" long_name="S2 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="N2x_u" long_name="N2 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="N2y_u" long_name="N2 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="K1x_u" long_name="K1 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="K1y_u" long_name="K1 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="O1x_u" long_name="O1 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="O1y_u" long_name="O1 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="Q1x_u" long_name="Q1 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="Q1y_u" long_name="Q1 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="M4x_u" long_name="M4 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="M4y_u" long_name="M4 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="K2x_u" long_name="K2 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="K2y_u" long_name="K2 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="P1x_u" long_name="P1 current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="P1y_u" long_name="P1 current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="Mfx_u" long_name="Mf current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="Mfy_u" long_name="Mf current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="Mmx_u" long_name="Mm current barotrope along i-axis harmonic real part " unit="m/s" />
<field id="Mmy_u" long_name="Mm current barotrope along i-axis harmonic imaginary part " unit="m/s" />
<field id="M2amp_u2D" long_name="M2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="M2phase_u2D" long_name="M2 U barotropic harmonic Phase" unit="degree" />
<field id="S2amp_u2D" long_name="S2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="S2phase_u2D" long_name="S2 U barotropic harmonic Phase" unit="degree" />
<field id="N2amp_u2D" long_name="N2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="N2phase_u2D" long_name="N2 U barotropic harmonic Phase" unit="degree" />
<field id="K1amp_u2D" long_name="K1 U barotropic harmonic Amplitude" unit="m/s" />
<field id="K1phase_u2D" long_name="K1 U barotropic harmonic Phase" unit="degree" />
<field id="O1amp_u2D" long_name="O1 U barotropic harmonic Amplitude" unit="m/s" />
<field id="O1phase_u2D" long_name="O1 U barotropic harmonic Phase" unit="degree" />
<field id="Q1amp_u2D" long_name="Q1 U barotropic harmonic Amplitude" unit="m/s" />
<field id="Q1phase_u2D" long_name="Q1 U barotropic harmonic Phase" unit="degree" />
<field id="M4amp_u2D" long_name="M4 U barotropic harmonic Amplitude" unit="m/s" />
<field id="M4phase_u2D" long_name="M4 U barotropic harmonic Phase" unit="degree" />
<field id="MS4amp_u2D" long_name="MS4 U barotropic harmonic Amplitude" unit="m/s" />
<field id="MS4phase_u2D" long_name="MS4 U barotropic harmonic Phase" unit="degree" />
<field id="MN4amp_u2D" long_name="MN4 U barotropic harmonic Amplitude" unit="m/s" />
<field id="MN4phase_u2D" long_name="MN4 U barotropic harmonic Phase" unit="degree" />
<field id="K2amp_u2D" long_name="K2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="K2phase_u2D" long_name="K2 U barotropic harmonic Phase" unit="degree" />
<field id="P1amp_u2D" long_name="P1 U barotropic harmonic Amplitude" unit="m/s" />
<field id="P1phase_u2D" long_name="P1 U barotropic harmonic Phase" unit="degree" />
<field id="Mfamp_u2D" long_name="Mf U barotropic harmonic Amplitude" unit="m/s" />
<field id="Mfphase_u2D" long_name="Mf U barotropic harmonic Phase" unit="degree" />
<field id="Mmamp_u2D" long_name="Mm U barotropic harmonic Amplitude" unit="m/s" />
<field id="Mmphase_u2D" long_name="Mm U barotropic harmonic Phase" unit="degree" />
<field id="T2amp_u2D" long_name="T2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="T2phase_u2D" long_name="T2 U barotropic harmonic Phase" unit="degree" />
<field id="L2amp_u2D" long_name="L2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="L2phase_u2D" long_name="L2 U barotropic harmonic Phase" unit="degree" />
<field id="S1amp_u2D" long_name="S1 U barotropic harmonic Amplitude" unit="m/s" />
<field id="S1phase_u2D" long_name="S1 U barotropic harmonic Phase" unit="degree" />
<field id="2N2amp_u2D" long_name="2N2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="2N2phase_u2D" long_name="2N2 U barotropic harmonic Phase" unit="degree" />
<field id="MU2amp_u2D" long_name="MU2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="MU2phase_u2D" long_name="MU2 U barotropic harmonic Phase" unit="degree" />
<field id="NU2amp_u2D" long_name="NU2 U barotropic harmonic Amplitude" unit="m/s" />
<field id="NU2phase_u2D" long_name="NU2 U barotropic harmonic Phase" unit="degree" />
</field_group>
<field_group id="Tides_V" grid_ref="grid_V_2D" operation="once" >
<field id="M2x_v" long_name="M2 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="M2y_v" long_name="M2 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="S2x_v" long_name="S2 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="S2y_v" long_name="S2 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="N2x_v" long_name="N2 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="N2y_v" long_name="N2 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="K1x_v" long_name="K1 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="K1y_v" long_name="K1 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="O1x_v" long_name="O1 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="O1y_v" long_name="O1 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="Q1x_v" long_name="Q1 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="Q1y_v" long_name="Q1 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="M4x_v" long_name="M4 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="M4y_v" long_name="M4 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="K2x_v" long_name="K2 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="K2y_v" long_name="K2 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="P1x_v" long_name="P1 current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="P1y_v" long_name="P1 current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="Mfx_v" long_name="Mf current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="Mfy_v" long_name="Mf current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="Mmx_v" long_name="Mm current barotrope along j-axis harmonic real part " unit="m/s" />
<field id="Mmy_v" long_name="Mm current barotrope along j-axis harmonic imaginary part " unit="m/s" />
<field id="M2amp_v2D" long_name="M2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="M2phase_v2D" long_name="M2 V barotropic harmonic Phase" unit="degree" />
<field id="S2amp_v2D" long_name="S2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="S2phase_v2D" long_name="S2 V barotropic harmonic Phase" unit="degree" />
<field id="N2amp_v2D" long_name="N2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="N2phase_v2D" long_name="N2 V barotropic harmonic Phase" unit="degree" />
<field id="K1amp_v2D" long_name="K1 V barotropic harmonic Amplitude" unit="m/s" />
<field id="K1phase_v2D" long_name="K1 V barotropic harmonic Phase" unit="degree" />
<field id="O1amp_v2D" long_name="O1 V barotropic harmonic Amplitude" unit="m/s" />
<field id="O1phase_v2D" long_name="O1 V barotropic harmonic Phase" unit="degree" />
<field id="Q1amp_v2D" long_name="Q1 V barotropic harmonic Amplitude" unit="m/s" />
<field id="Q1phase_v2D" long_name="Q1 V barotropic harmonic Phase" unit="degree" />
<field id="M4amp_v2D" long_name="M4 V barotropic harmonic Amplitude" unit="m/s" />
<field id="M4phase_v2D" long_name="M4 V barotropic harmonic Phase" unit="degree" />
<field id="MS4amp_v2D" long_name="MS4 V barotropic harmonic Amplitude" unit="m/s" />
<field id="MS4phase_v2D" long_name="MS4 V barotropic harmonic Phase" unit="degree" />
<field id="MN4amp_v2D" long_name="MN4 V barotropic harmonic Amplitude" unit="m/s" />
<field id="MN4phase_v2D" long_name="MN4 V barotropic harmonic Phase" unit="degree" />
<field id="K2amp_v2D" long_name="K2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="K2phase_v2D" long_name="K2 V barotropic harmonic Phase" unit="degree" />
<field id="P1amp_v2D" long_name="P1 V barotropic harmonic Amplitude" unit="m/s" />
<field id="P1phase_v2D" long_name="P1 V barotropic harmonic Phase" unit="degree" />
<field id="Mfamp_v2D" long_name="Mf V barotropic harmonic Amplitude" unit="m/s" />
<field id="Mfphase_v2D" long_name="Mf V barotropic harmonic Phase" unit="degree" />
<field id="Mmamp_v2D" long_name="Mm V barotropic harmonic Amplitude" unit="m/s" />
<field id="Mmphase_v2D" long_name="Mm V barotropic harmonic Phase" unit="degree" />
<field id="T2amp_v2D" long_name="T2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="T2phase_v2D" long_name="T2 V barotropic harmonic Phase" unit="degree" />
<field id="L2amp_v2D" long_name="L2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="L2phase_v2D" long_name="L2 V barotropic harmonic Phase" unit="degree" />
<field id="S1amp_v2D" long_name="S1 V barotropic harmonic Amplitude" unit="m/s" />
<field id="S1phase_v2D" long_name="S1 V barotropic harmonic Phase" unit="degree" />
<field id="2N2amp_v2D" long_name="2N2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="2N2phase_v2D" long_name="2N2 V barotropic harmonic Phase" unit="degree" />
<field id="MU2amp_v2D" long_name="MU2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="MU2phase_v2D" long_name="MU2 V barotropic harmonic Phase" unit="degree" />
<field id="NU2amp_v2D" long_name="NU2 V barotropic harmonic Amplitude" unit="m/s" />
<field id="NU2phase_v2D" long_name="NU2 V barotropic harmonic Phase" unit="degree" />
</field_group>
<!-- SBC -->
<field_group id="SBC" grid_ref="grid_T_2D" > <!-- time step automaticaly defined based on nn_fsbc -->
<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="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="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" />
<field id="uwnd" long_name="u component of wind" unit="m/s" grid_ref="grid_U_2D" />
<field id="vwnd" long_name="v component of wind" unit="m/s" grid_ref="grid_V_2D" />
<!-- * 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="fwfisf" long_name="Ice shelf melting" unit="kg/m2/s" />
<field id="fwfisf3d" long_name="Ice shelf melting" unit="kg/m2/s" grid_ref="grid_T_3D" />
<field id="qlatisf" long_name="Ice shelf latent heat flux" unit="W/m2" />
<field id="qlatisf3d" long_name="Ice shelf latent heat flux" unit="W/m2" grid_ref="grid_T_3D" />
<field id="qhcisf" long_name="Ice shelf heat content flux" unit="W/m2" />
<field id="qhcisf3d" long_name="Ice shelf heat content flux" unit="W/m2" grid_ref="grid_T_3D" />
<field id="isfgammat" long_name="transfert coefficient for isf (temperature) " unit="m/s" />
<field id="isfgammas" long_name="transfert coefficient for isf (salinity) " unit="m/s" />
<field id="stbl" long_name="salinity in the Losh tbl " unit="PSU" />
<field id="ttbl" long_name="temperature in the Losh tbl " unit="C" />
<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="thermald" long_name="thermal driving of ice shelf melting " unit="C" />
<field id="tfrz" long_name="top freezing point (used to compute melt) " unit="C" />
<field id="tinsitu" long_name="top insitu temperature (used to cmpt melt) " unit="C" />
<field id="ustar" long_name="ustar at T point used in ice shelf melting " unit="m/s" />
<!-- *_oce variables available with ln_blk_clio or ln_blk_core -->
<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="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="qns_oce" long_name="Downward non-solar heat flux" unit="W/m2" />
<field id="qsr_oce" long_name="Downward solar heat flux" unit="W/m2" />
<field id="qt_oce" long_name="total flux at ocean surface" standard_name="surface_downward_heat_flux_in_sea_water" unit="W/m2" />
<!-- 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="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_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>
<!-- U grid -->
<field_group id="grid_U" grid_ref="grid_U_2D">
<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="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" />
<!-- u-eddy coefficients (ldftra) -->
<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"/>
<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 -->
<field id="psiu_mle" long_name="MLE streamfunction along i-axis" unit="m3/s" grid_ref="grid_U_3D" />
<!-- uoce_eiv: available EIV -->
<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" />
<!-- uoce_eiv: available with key_trabbl -->
<field id="uoce_bbl" long_name="BBL ocean current along i-axis" unit="m/s" />
<field id="ahu_bbl" long_name="BBL diffusive flux along i-axis" unit="m3/s" />
<!-- variable for ice shelves -->
<field id="utbl" long_name="zonal current in the Losh tbl" unit="m/s" />
<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="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" />
<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="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="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" />
<!-- v-eddy coefficients (ldftra, ldfdyn) -->
<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"/>
<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 -->
<field id="psiv_mle" long_name="MLE streamfunction along j-axis" unit="m3/s" grid_ref="grid_V_3D" />
<!-- voce_eiv: available with EIV -->
<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" />
<!-- voce_eiv: available with key_trabbl -->
<field id="voce_bbl" long_name="BBL ocean current along j-axis" unit="m/s" />
<field id="ahv_bbl" long_name="BBL diffusive flux along j-axis" unit="m3/s" />
<!-- 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="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" />
<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="wocetr_eff" long_name="effective ocean vertical transport" unit="m3/s" />
<!-- woce_eiv: available with EIV -->
<field id="woce_eiv" long_name="EIV ocean vertical velocity" standard_name="bolus_upward_sea_water_velocity" unit="m/s" />
<field id="avt" long_name="vertical eddy diffusivity" standard_name="ocean_vertical_heat_diffusivity" unit="m2/s" />
<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" />
<!-- avs: available with key_zdfddm -->
<field id="avs" long_name="salt vertical eddy diffusivity" standard_name="ocean_vertical_salt_diffusivity" unit="m2/s" />
<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="avm_evd" long_name="convective enhancement of vertical viscosity" standard_name="ocean_vertical_momentum_diffusivity_due_to_convection" unit="m2/s" />
<!-- avt_tide: available with key_zdftmx -->
<field id="av_tide" long_name="tidal vertical diffusivity" standard_name="ocean_vertical_tracer_diffusivity_due_to_tides" unit="m2/s" />
<!-- variables available with key_zdftmx_new -->
<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="wave-induced vertical diffusivity" standard_name="ocean_vertical_tracer_diffusivity_due_to_internal_waves" unit="m2/s" />
<field id="bflx_tmx" long_name="wave-induced buoyancy flux" standard_name="buoyancy_flux_due_to_internal_waves" unit="W/kg" />
<field id="pcmap_tmx" 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_tmx" long_name="power density available for mixing" standard_name="power_available_for_mixing_from_breaking_internal_waves" unit="W/kg" />
<!-- 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" />
<!-- aht2d and aht2d_eiv -->
<field id="aht2d" long_name="lateral eddy diffusivity" standard_name="ocean_tracer_xy_laplacian_diffusivity" unit="m2/s" grid_ref="grid_W_2D" />
<field id="aht2d_eiv" long_name="EIV lateral eddy diffusivity" standard_name="ocean_tracer_bolus_laplacian_diffusivity" unit="m2/s" grid_ref="grid_W_2D" />
</field_group>
<!-- F grid -->
<!-- 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_T_2D" >
<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="fram_trans" long_name="Sea Ice Mass Transport Through Fram Strait" standard_name="sea_ice_transport_across_line" unit="kg/s" />
<!-- 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>
<!-- variables available with key_float -->
<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_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="zomsfglo" long_name="Meridional Stream-Function: Global" unit="Sv" grid_ref="gznl_W_3D" />
<field id="zomsfatl" long_name="Meridional Stream-Function: Atlantic" unit="Sv" grid_ref="gznl_W_3D" />
<field id="zomsfpac" long_name="Meridional Stream-Function: Pacific" unit="Sv" grid_ref="gznl_W_3D" />
<field id="zomsfind" long_name="Meridional Stream-Function: Indian" unit="Sv" grid_ref="gznl_W_3D" />
<field id="zomsfipc" long_name="Meridional Stream-Function: Pacific+Indian" unit="Sv" grid_ref="gznl_W_3D" />
<field id="zotemglo" long_name="Zonal Mean Temperature : Global" unit="degree_C" grid_ref="gznl_T_3D" />
<field id="zotematl" long_name="Zonal Mean Temperature : Atlantic" unit="degree_C" grid_ref="gznl_T_3D" />
<field id="zotempac" long_name="Zonal Mean Temperature : Pacific" unit="degree_C" grid_ref="gznl_T_3D" />
<field id="zotemind" long_name="Zonal Mean Temperature : Indian" unit="degree_C" grid_ref="gznl_T_3D" />
<field id="zotemipc" long_name="Zonal Mean Temperature : Pacific+Indian" unit="degree_C" grid_ref="gznl_T_3D" />
<field id="zosalglo" long_name="Zonal Mean Salinity : Global" unit="0.001" grid_ref="gznl_T_3D" />
<field id="zosalatl" long_name="Zonal Mean Salinity : Atlantic" unit="0.001" grid_ref="gznl_T_3D" />
<field id="zosalpac" long_name="Zonal Mean Salinity : Pacific" unit="0.001" grid_ref="gznl_T_3D" />
<field id="zosalind" long_name="Zonal Mean Salinity : Indian" unit="0.001" grid_ref="gznl_T_3D" />
<field id="zosalipc" long_name="Zonal Mean Salinity : Pacific+Indian" unit="0.001" grid_ref="gznl_T_3D" />
<field id="zosrfglo" long_name="Zonal Mean Surface" unit="m2" grid_ref="gznl_T_3D" />
<field id="zosrfatl" long_name="Zonal Mean Surface : Atlantic" unit="m2" grid_ref="gznl_T_3D" />
<field id="zosrfpac" long_name="Zonal Mean Surface : Pacific" unit="m2" grid_ref="gznl_T_3D" />
<field id="zosrfind" long_name="Zonal Mean Surface : Indian" unit="m2" grid_ref="gznl_T_3D" />
<field id="zosrfipc" long_name="Zonal Mean Surface : Pacific+Indian" unit="m2" grid_ref="gznl_T_3D" />
<field id="sophtadv" long_name="Advective Heat Transport" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtadv_atl" long_name="Advective Heat Transport: Atlantic" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtadv_pac" long_name="Advective Heat Transport: Pacific" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtadv_ind" long_name="Advective Heat Transport: Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtadv_ipc" long_name="Advective Heat Transport: Pacific+Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtldf" long_name="Diffusive Heat Transport" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtldf_atl" long_name="Diffusive Heat Transport: Atlantic" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtldf_pac" long_name="Diffusive Heat Transport: Pacific" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtldf_ind" long_name="Diffusive Heat Transport: Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtldf_ipc" long_name="Diffusive Heat Transport: Pacific+Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtove" long_name="Overturning Heat Transport" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtove_atl" long_name="Overturning Heat Transport: Atlantic" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtove_pac" long_name="Overturning Heat Transport: Pacific" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtove_ind" long_name="Overturning Heat Transport: Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtove_ipc" long_name="Overturning Heat Transport: Pacific+Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtbtr" long_name="Barotropic Heat Transport" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtbtr_atl" long_name="Barotropic Heat Transport: Atlantic" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtbtr_pac" long_name="Barotropic Heat Transport: Pacific" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtbtr_ind" long_name="Barotropic Heat Transport: Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophtbtr_ipc" long_name="Barotropic Heat Transport: Pacific+Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophteiv" long_name="Heat Transport from mesoscale eddy advection" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophteiv_atl" long_name="Heat Transport from mesoscale eddy advection: Atlantic" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophteiv_pac" long_name="Heat Transport from mesoscale eddy advection: Pacific" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophteiv_ind" long_name="Heat Transport from mesoscale eddy advection: Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sophteiv_ipc" long_name="Heat Transport from mesoscale eddy advection: Pacific+Indian" unit="PW" grid_ref="gznl_T_2D" />
<field id="sopstadv" long_name="Advective Salt Transport" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstadv_atl" long_name="Advective Salt Transport: Atlantic" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstadv_pac" long_name="Advective Salt Transport: Pacific" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstadv_ind" long_name="Advective Salt Transport: Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstadv_ipc" long_name="Advective Salt Transport: Pacific+Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstove" long_name="Overturning Salt Transport" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstove_atl" long_name="Overturning Salt Transport: Atlantic" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstove_pac" long_name="Overturning Salt Transport: Pacific" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstove_ind" long_name="Overturning Salt Transport: Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstove_ipc" long_name="Overturning Salt Transport: Pacific+Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstbtr" long_name="Barotropic Salt Transport" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstbtr_atl" long_name="Barotropic Salt Transport: Atlantic" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstbtr_pac" long_name="Barotropic Salt Transport: Pacific" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstbtr_ind" long_name="Barotropic Salt Transport: Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstbtr_ipc" long_name="Barotropic Salt Transport: Pacific+Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstldf" long_name="Diffusive Salt Transport" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstldf_atl" long_name="Diffusive Salt Transport: Atlantic" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstldf_pac" long_name="Diffusive Salt Transport: Pacific" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstldf_ind" long_name="Diffusive Salt Transport: Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopstldf_ipc" long_name="Diffusive Salt Transport: Pacific+Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopsteiv" long_name="Salt Transport from mesoscale eddy advection" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopsteiv_atl" long_name="Salt Transport from mesoscale eddy advection: Atlantic" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopsteiv_pac" long_name="Salt Transport from mesoscale eddy advection: Pacific" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopsteiv_ind" long_name="Salt Transport from mesoscale eddy advection: Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
<field id="sopsteiv_ipc" long_name="Salt Transport from mesoscale eddy advection: Pacific+Indian" unit="Giga g/s" grid_ref="gznl_T_2D" />
</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" />
<!-- -->
<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>
<!-- -->
<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 * e3t_surf </field>
<field id="strd_cdt_e3t" unit="degC/s * m" > strd_cdt * e3t_surf </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_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 -->
<field id="ttrd_tot_li" long_name="layer integrated heat-trend: total model trend :" unit="W/m^2" > ttrd_tot_e3t * 1026.0 * 3991.86795711963 </field>
<field id="strd_tot_li" long_name="layer integrated salt -trend: total model trend :" unit="kg/(m^2 s)" > strd_tot_e3t * 1026.0 * 0.001 </field>
<!-- **** these trends have not been apportioned to all/even/odd ts yet **** -->
<!-- variables available with ln_KE_trd -->
<field id="ketrd_hpg" long_name="ke-trend: hydrostatic pressure gradient" unit="W/s^3" />
<field id="ketrd_spg" long_name="ke-trend: surface pressure gradient" unit="W/s^3" />
<field id="ketrd_spgexp" long_name="ke-trend: surface pressure gradient (explicit)" unit="W/s^3" />
<field id="ketrd_spgflt" long_name="ke-trend: surface pressure gradient (filter)" unit="W/s^3" />
<field id="ssh_flt" long_name="filtered contribution to ssh (dynspg_flt)" unit="m" grid_ref="grid_T_2D" />
<field id="w0" long_name="surface vertical velocity" unit="m/s" grid_ref="grid_T_2D" />
<field id="pw0_exp" long_name="surface pressure flux due to ssh" unit="W/s^2" grid_ref="grid_T_2D" />
<field id="pw0_flt" long_name="surface pressure flux due to filtered ssh" unit="W/s^2" grid_ref="grid_T_2D" />
<field id="ketrd_keg" long_name="ke-trend: KE gradient or hor. adv." unit="W/s^3" />
<field id="ketrd_rvo" long_name="ke-trend: relative vorticity or metric term" unit="W/s^3" />
<field id="ketrd_pvo" long_name="ke-trend: planetary vorticity" unit="W/s^3" />
<field id="ketrd_zad" long_name="ke-trend: vertical advection" unit="W/s^3" />
<field id="ketrd_udx" long_name="ke-trend: U.dx[U]" unit="W/s^3" />
<field id="ketrd_ldf" long_name="ke-trend: lateral diffusion" unit="W/s^3" />
<field id="ketrd_zdf" long_name="ke-trend: vertical diffusion" unit="W/s^3" />
<field id="ketrd_tau" long_name="ke-trend: wind stress " unit="W/s^3" grid_ref="grid_T_2D" />
<field id="ketrd_bfr" long_name="ke-trend: bottom friction (explicit)" unit="W/s^3" />
<field id="ketrd_bfri" long_name="ke-trend: bottom friction (implicit)" unit="W/s^3" />
<field id="ketrd_atf" long_name="ke-trend: asselin time filter trend" unit="W/s^3" />
<field id="ketrd_convP2K" long_name="ke-trend: conversion (potential to kinetic)" unit="W/s^3" />
<field id="KE" long_name="kinetic energy: u(n)*u(n+1)/2" unit="W/s^2" />
<!-- variables available with ln_PE_trd -->
<field id="petrd_xad" long_name="pe-trend: i-advection" unit="W/m^3" />
<field id="petrd_yad" long_name="pe-trend: j-advection" unit="W/m^3" />
<field id="petrd_zad" long_name="pe-trend: k-advection" unit="W/m^3" />
<field id="petrd_sad" long_name="pe-trend: surface adv. (linssh true)" unit="W/m^3" grid_ref="grid_T_2D" />
<field id="petrd_ldf" long_name="pe-trend: lateral diffusion" unit="W/m^3" />
<field id="petrd_zdf" long_name="pe-trend: vertical diffusion" unit="W/m^3" />
<field id="petrd_zdfp" long_name="pe-trend: pure vert. diffusion" unit="W/m^3" />
<field id="petrd_dmp" long_name="pe-trend: interior restoring" unit="W/m^3" />
<field id="petrd_bbl" long_name="pe-trend: bottom boundary layer" unit="W/m^3" />
<field id="petrd_npc" long_name="pe-trend: non-penetrative conv." unit="W/m^3" />
<field id="petrd_nsr" long_name="pe-trend: surface forcing + runoff" unit="W/m^3" />
<field id="petrd_qsr" long_name="pe-trend: solar penetr. heating" unit="W/m^3" />
<field id="petrd_bbc" long_name="pe-trend: geothermal heating" unit="W/m^3" />
<field id="petrd_atf" long_name="pe-trend: asselin time filter" unit="W/m^3" />
<field id="PEanom" long_name="potential energy anomaly" unit="1" />
<field id="alphaPE" long_name="partial deriv. of PEanom wrt T" unit="degC-1" />
<field id="betaPE" long_name="partial deriv. of PEanom wrt S" unit="1e3" />
</field_group>
<field_group id="trendU" grid_ref="grid_U_3D">
<!-- variables available with ln_dyn_trd -->
<field id="utrd_hpg" long_name="i-trend: hydrostatic pressure gradient" unit="m/s^2" />
<field id="utrd_spg" long_name="i-trend: surface pressure gradient" unit="m/s^2" />
<field id="utrd_spgexp" long_name="i-trend: surface pressure gradient (explicit)" unit="m/s^2" />
<field id="utrd_spgflt" long_name="i-trend: surface pressure gradient (filtered)" unit="m/s^2" />
<field id="utrd_keg" long_name="i-trend: KE gradient or hor. adv." unit="m/s^2" />
<field id="utrd_rvo" long_name="i-trend: relative vorticity or metric term" unit="m/s^2" />
<field id="utrd_pvo" long_name="i-trend: planetary vorticity" unit="m/s^2" />
<field id="utrd_zad" long_name="i-trend: vertical advection" unit="m/s^2" />
<field id="utrd_udx" long_name="i-trend: U.dx[U]" unit="m/s^2" />
<field id="utrd_ldf" long_name="i-trend: lateral diffusion" unit="m/s^2" />
<field id="utrd_zdf" long_name="i-trend: vertical diffusion" unit="m/s^2" />
<field id="utrd_tau" long_name="i-trend: wind stress " unit="m/s^2" grid_ref="grid_U_2D" />
<field id="utrd_bfr" long_name="i-trend: bottom friction (explicit)" unit="m/s^2" />
<field id="utrd_bfri" long_name="i-trend: bottom friction (implicit)" unit="m/s^2" />
<field id="utrd_tot" long_name="i-trend: total momentum trend before atf" unit="m/s^2" />
<field id="utrd_atf" long_name="i-trend: asselin time filter trend" unit="m/s^2" />
</field_group>
<field_group id="trendV" grid_ref="grid_V_3D">
<!-- variables available with ln_dyn_trd -->
<field id="vtrd_hpg" long_name="j-trend: hydrostatic pressure gradient" unit="m/s^2" />
<field id="vtrd_spg" long_name="j-trend: surface pressure gradient" unit="m/s^2" />
<field id="vtrd_spgexp" long_name="j-trend: surface pressure gradient (explicit)" unit="m/s^2" />
<field id="vtrd_spgflt" long_name="j-trend: surface pressure gradient (filtered)" unit="m/s^2" />
<field id="vtrd_keg" long_name="j-trend: KE gradient or hor. adv." unit="m/s^2" />
<field id="vtrd_rvo" long_name="j-trend: relative vorticity or metric term" unit="m/s^2" />
<field id="vtrd_pvo" long_name="j-trend: planetary vorticity" unit="m/s^2" />
<field id="vtrd_zad" long_name="j-trend: vertical advection" unit="m/s^2" />
<field id="vtrd_vdy" long_name="i-trend: V.dx[V]" unit="m/s^2" />
<field id="vtrd_ldf" long_name="j-trend: lateral diffusion" unit="m/s^2" />
<field id="vtrd_zdf" long_name="j-trend: vertical diffusion" unit="m/s^2" />
<field id="vtrd_tau" long_name="j-trend: wind stress " unit="m/s^2" grid_ref="grid_V_2D" />
<field id="vtrd_bfr" long_name="j-trend: bottom friction (explicit)" unit="m/s^2" />
<field id="vtrd_bfri" long_name="j-trend: bottom friction (implicit)" unit="m/s^2" />
<field id="vtrd_tot" long_name="j-trend: total momentum trend before atf" unit="m/s^2" />
<field id="vtrd_atf" long_name="j-trend: asselin time filter trend" unit="m/s^2" />
</field_group>
<!--
============================================================================================================
Definitions for iodef_demo.xml
============================================================================================================
-->
<field_group id="TRD" >
<field field_ref="ttrd_totad_li" name="opottempadvect" />
<field field_ref="ttrd_iso_li" name="opottemppmdiff" />
<field field_ref="ttrd_zdfp_li" name="opottempdiff" />
<field field_ref="ttrd_evd_li" name="opottempevd" />
<field field_ref="strd_evd_li" name="osaltevd" />
<field field_ref="ttrd_qns_li" name="opottempqns" />
<field field_ref="ttrd_qsr_li" name="rsdoabsorb" operation="accumulate" />
<field field_ref="strd_totad_li" name="osaltadvect" />
<field field_ref="strd_iso_li" name="osaltpmdiff" />
<field field_ref="strd_zdfp_li" name="osaltdiff" />
</field_group>
<field_group id="mooring" >
<field field_ref="toce" name="thetao" long_name="sea_water_potential_temperature" />
<field field_ref="soce" name="so" long_name="sea_water_salinity" />
<field field_ref="uoce" name="uo" long_name="sea_water_x_velocity" />
<field field_ref="voce" name="vo" long_name="sea_water_y_velocity" />
<field field_ref="woce" name="wo" long_name="sea_water_z_velocity" />
<field field_ref="avt" name="difvho" long_name="ocean_vertical_heat_diffusivity" />
<field field_ref="avm" name="difvmo" long_name="ocean_vertical_momentum_diffusivity" />
<field field_ref="sst" name="tos" long_name="sea_surface_temperature" />
<field field_ref="sst2" name="tossq" long_name="square_of_sea_surface_temperature" />
<field field_ref="sstgrad" name="tosgrad" long_name="module_of_sea_surface_temperature_gradient" />
<field field_ref="sss" name="sos" long_name="sea_surface_salinity" />
<field field_ref="ssh" name="zos" long_name="sea_surface_height_above_geoid" />
<field field_ref="empmr" name="wfo" long_name="water_flux_into_sea_water" />
<field field_ref="qsr" name="rsntds" long_name="surface_net_downward_shortwave_flux" />
<field field_ref="qt" name="tohfls" long_name="surface_net_downward_total_heat_flux" />
<field field_ref="taum" />
<field field_ref="20d" />
<field field_ref="mldkz5" />
<field field_ref="mldr10_1" />
<field field_ref="mldr10_3" />
<field field_ref="mldr0_1" />
<field field_ref="mldr0_3" />
<field field_ref="mld_dt02" />
<field field_ref="topthdep" />
<field field_ref="pycndep" />
<field field_ref="tinv" />
<field field_ref="depti" />
<field field_ref="BLT" name="blt" long_name="barrier_layer_thickness" />
<field field_ref="utau" name="tauuo" long_name="surface_downward_x_stress" />
<field field_ref="vtau" name="tauvo" long_name="surface_downward_y_stress" />
</field_group>
<field_group id="groupT" >
<field field_ref="toce" name="thetao" long_name="sea_water_potential_temperature" />
<field field_ref="soce" name="so" long_name="sea_water_salinity" />
<field field_ref="sst" name="tos" long_name="sea_surface_temperature" />
<field field_ref="sst2" name="tossq" long_name="square_of_sea_surface_temperature" />
<field field_ref="sss" name="sos" long_name="sea_surface_salinity" />
<field field_ref="ssh" name="zos" long_name="sea_surface_height_above_geoid" />
<field field_ref="empmr" name="wfo" long_name="water_flux_into_sea_water" />
<field field_ref="qsr" name="rsntds" long_name="surface_net_downward_shortwave_flux" />
<field field_ref="qt" name="tohfls" long_name="surface_net_downward_total_heat_flux" />
<field field_ref="taum" />
<field field_ref="20d" />
<field field_ref="mldkz5" />
<field field_ref="mldr10_1" />
<field field_ref="mldr10_3" />
<field field_ref="mld_dt02" />
<field field_ref="topthdep" />
<field field_ref="pycndep" />
<field field_ref="tinv" />
<field field_ref="depti" />
<field field_ref="BLT" name="blt" long_name="Barrier Layer Thickness" />
</field_group>
<field_group id="groupU" >
<field field_ref="uoce" name="uo" long_name="sea_water_x_velocity" />
<field field_ref="ssu" name="uos" long_name="sea_surface_x_velocity" />
<field field_ref="utau" name="tauuo" long_name="surface_downward_x_stress" />
</field_group>
<field_group id="groupV" >
<field field_ref="voce" name="vo" long_name="sea_water_y_velocity" />
<field field_ref="ssv" name="vos" long_name="sea_surface_y_velocity" />
<field field_ref="vtau" name="tauvo" long_name="surface_downward_y_stress" />
</field_group>
<field_group id="groupW" >
<field field_ref="woce" name="wo" long_name="ocean vertical velocity" />
</field_group>
<!-- TMB diagnostic output -->
<field_group id="1h_grid_T_tmb" grid_ref="grid_T_2D" operation="instant">
<field id="top_temp" name="votemper_top" unit="degC" />
<field id="mid_temp" name="votemper_mid" unit="degC" />
<field id="bot_temp" name="votemper_bot" unit="degC" />
<field id="top_sal" name="vosaline_top" unit="psu" />
<field id="mid_sal" name="vosaline_mid" unit="psu" />
<field id="bot_sal" name="vosaline_bot" unit="psu" />
<field id="sshnmasked" name="sossheig" unit="m" />
</field_group>
<field_group id="1h_grid_U_tmb" grid_ref="grid_U_2D" operation="instant">
<field id="top_u" name="vozocrtx_top" unit="m/s" />
<field id="mid_u" name="vozocrtx_mid" unit="m/s" />
<field id="bot_u" name="vozocrtx_bot" unit="m/s" />
<field id="baro_u" name="vobtcrtx" unit="m/s" />
</field_group>
<field_group id="1h_grid_V_tmb" grid_ref="grid_V_2D" operation="instant">
<field id="top_v" name="vomecrty_top" unit="m/s" />
<field id="mid_v" name="vomecrty_mid" unit="m/s" />
<field id="bot_v" name="vomecrty_bot" unit="m/s" />
<field id="baro_v" name="vobtcrty" unit="m/s" />
</field_group>
<!-- 25h diagnostic output -->
<field_group id="25h_grid_T" grid_ref="grid_T_3D" operation="instant">
<field id="temper25h" name="potential temperature 25h mean" unit="degC" />
<field id="tempis25h" name="insitu temperature 25h mean" unit="degC" />
<field id="salin25h" name="salinity 25h mean" unit="psu" />
<field id="ssh25h" name="sea surface height 25h mean" grid_ref="grid_T_2D" unit="m" />
</field_group>
<field_group id="25h_grid_U" grid_ref="grid_U_3D" operation="instant" >
<field id="vozocrtx25h" name="i current 25h mean" unit="m/s" />
</field_group>
<field_group id="25h_grid_V" grid_ref="grid_V_3D" operation="instant">
<field id="vomecrty25h" name="j current 25h mean" unit="m/s" />
</field_group>
<field_group id="25h_grid_W" grid_ref="grid_W_3D" operation="instant">
<field id="vomecrtz25h" name="k current 25h mean" unit="m/s" />
<field id="avt25h" name="vertical diffusivity25h mean" unit="m2/s" />
<field id="avm25h" name="vertical viscosity 25h mean" unit="m2/s" />
<field id="tke25h" name="turbulent kinetic energy 25h mean" />
<field id="mxln25h" name="mixing length 25h mean" unit="m" />
</field_group>
<!--
============================================================================================================
-->
<!-- output variables for my configuration (example) -->
<field_group id="myvarOCE" >
<!-- grid T -->
<field field_ref="e3t" name="e3t" long_name="vertical scale factor" />
<field field_ref="sst" name="tos" long_name="sea_surface_temperature" />
<field field_ref="sss" name="sos" long_name="sea_surface_salinity" />
<field field_ref="ssh" name="zos" long_name="sea_surface_height_above_geoid" />
<!-- grid U -->
<field field_ref="e3u" name="e3u" long_name="vertical scale factor" />
<field field_ref="ssu" name="uos" long_name="sea_surface_x_velocity" />
<!-- grid V -->
<field field_ref="e3v" name="e3v" long_name="vertical scale factor" />
<field field_ref="ssv" name="vos" long_name="sea_surface_y_velocity" />
</field_group>
</field_definition>