- Timestamp:
- 2017-12-04T10:05:16+01:00 (6 years ago)
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branches/2017/dev_CNRS_2017/NEMOGCM/CONFIG/SHARED/field_def_nemo-lim.xml
r8881 r8884 4 4 <!-- 5 5 ============================================================================================================ 6 = definition of all existing ESIM variables=6 = definition of all existing ice variables = 7 7 = DO NOT CHANGE = 8 8 ============================================================================================================ … … 12 12 <field_group id="SBC" grid_ref="grid_T_2D" > <!-- time step automaticaly defined based on nn_fsbc --> 13 13 14 <!-- ================ -->15 <!-- SIMIP ice fields -->16 <!-- ================ -->17 <field id="icepres" long_name="Fraction of time steps with sea ice" standard_name="sea_ice_time_fraction" unit="" />18 <field id="icethick" long_name="Sea-ice thickness per area" standard_name="sea_ice_thickness" unit="m" />19 <field id="icethic" long_name="Sea-ice thickness" standard_name="sea_ice_thickness" unit="m" />20 <field id="snothic" long_name="Snow thickness" standard_name="surface_snow_thickness" unit="m" />21 <field id="icevolu" long_name="Sea-ice volume per area" standard_name="sea_ice_thickness" unit="m" />22 <field id="icefb" long_name="Sea-ice freeboard" standard_name="sea_ice_freeboard" unit="m" />23 <field id="iceconc" long_name="Sea-ice area fraction" standard_name="sea_ice_area_fraction" unit="" />24 <field id="iceconc_pct" long_name="Sea-ice area fraction in percent" standard_name="sea_ice_area_fraction_in_percent" unit="%" > iceconc * 100. </field >25 <field id="icemass" long_name="Sea-ice mass per area" standard_name="sea_ice_amount" unit="kg/m2" />26 <field id="snomass" long_name="Snow mass per area" standard_name="liquid_water_content_of_surface_snow" unit="kg/m2" />27 <field id="iceage" long_name="Age of sea ice" standard_name="age_of_sea_ice" unit="s" />28 <field id="icealb" long_name="Sea-ice or snow albedo" standard_name="sea_ice_albedo" unit="" />29 <field id="icesmass" long_name="Mass of salt in sea ice per area" standard_name="sea_ice_salt_mass" unit="kg/m2" />30 <field id="icesal" long_name="Sea ice salinity" standard_name="sea_ice_salinity" unit="g/kg" />31 32 <!-- heat -->33 <field id="icestK" long_name="Surface temperature of sea ice" standard_name="sea_ice_surface_temperature" unit="K" />34 <field id="icesntK" long_name="Temperature at snow-ice interface" standard_name="sea_ice_snow_interface_temperature" unit="K" />35 <field id="icebotK" long_name="Temperature at ice-ocean interface" standard_name="sea_ice_bottom_temperature" unit="K" />36 <field id="icehcneg" long_name="Sea-ice heat content per unit area" standard_name="integral_of_sea_ice_temperature_wrt_depth_expressed_as_heat_content" unit="J/m2" > (-icehc) </field>37 <field id="isnhcneg" long_name="Snow-heat content per unit area" standard_name="thermal_energy_content_of_surface_snow" unit="J/m2" />38 39 <!-- fluxes (mass, heat, salt) -->40 <field id="wfxsum" long_name="Freshwater flux from sea-ice surface" standard_name="freshwater_flux_from_ice_surface" unit="kg/m2/s" />41 <field id="wfxtot" long_name="Freshwater flux from sea ice" standard_name="freshwater_flux_from_ice" unit="kg/m2/s" />42 <field id="hfxsenso" long_name="Net sensible heat flux under sea ice" standard_name="ice_ocean_heat_flux" unit="W/m2" />43 <field id="hfxconsu" long_name="Net conductive heat flux in ice at the surface" standard_name="conductive_heat_flux_at_sea_ice_surface" unit="W/m2" />44 <field id="hfxconbo" long_name="Net conductive heat fluxes in ice at the bottom" standard_name="conductive_heat_flux_at_sea_ice_bottom" unit="W/m2" />45 <field id="sfx_mv" long_name="Salt flux from sea ice" standard_name="salt_flux_from_ice" unit="kg/m2/s" />46 47 <!-- trends -->48 <field id="afxthd" long_name="sea-ice area fraction change from thermodynamics" standard_name="tendency_of_sea_ice_area_fraction_due_to_dynamics" unit="s-1" />49 <field id="afxdyn" long_name="sea-ice area fraction change from dynamics" standard_name="tendency_of_sea_ice_area_fraction_due_to_dynamics" unit="s-1" />50 51 <field id="dmithd" long_name="sea-ice mass change from thermodynamics" standard_name="tendency_of_sea_ice_amount_due_to_thermodynamics" unit="kg/m2/s" />52 <field id="dmidyn" long_name="sea-ice mass change from dynamics" standard_name="tendency_of_sea_ice_amount_due_to_dynamics" unit="kg/m2/s" />53 <field id="dmiopw" long_name="sea-ice mass change through growth in supercooled open water (aka frazil)" standard_name="tendency_of_sea_ice_amount_due_to_freezing_in_open_water" unit="kg/m2/s" />54 <field id="dmibog" long_name="sea-ice mass change through basal growth" standard_name="tendency_of_sea_ice_amount_due_to_congelation_ice_accumulation" unit="kg/m2/s" />55 <field id="dmisni" long_name="sea-ice mass change through snow-to-ice conversion" standard_name="tendency_of_sea_ice_amount_due_to_snow_conversion" unit="kg/m2/s" />56 <field id="dmtsub" long_name="snow and sea ice mass change through sublimation" standard_name="tendency_of_snow_and_ice_amount_due_to_sublimation" unit="kg/m2/s" />57 <field id="dmssub" long_name="sea-ice mass change through evaporation and sublimation" standard_name="water_evaporation_flux" unit="kg/m2/s" />58 <field id="dmisub" long_name="snow mass change through evaporation or sublimation" standard_name="surface_snow_sublimation_flux" unit="kg/m2/s" />59 <field id="dmisum" long_name="sea-ice mass change through surface melting" standard_name="tendency_of_sea_ice_amount_due_to_surface_melting" unit="kg/m2/s" />60 <field id="dmibom" long_name="sea-ice mass change through bottom melting" standard_name="tendency_of_sea_ice_amount_due_to_basal_melting" unit="kg/m2/s" />61 62 <field id="dmsspr" long_name="snow mass change through snow fall" standard_name="snowfall_flux" unit="kg/m2/s" />63 <field id="dmsmel" long_name="snow mass change through melt" standard_name="surface_snow_melt_flux" unit="kg/m2/s" />64 <field id="dmsdyn" long_name="snow mass change through advection by sea-ice dynamics" standard_name="tendency_of_snow_mass_due_to_sea_ice_dynamics" unit="kg/m2/s" />65 <field id="dmsssi" long_name="snow mass change through snow-to-ice conversion" standard_name="tendency_of_snow_mass_due_to_snow_to_ice_conversion" unit="kg/m2/s" />66 67 <!-- momentum (rheology) -->68 <field id="uice_mv" long_name="X-component of sea ice velocity" standard_name="sea_ice_x_velocity" unit="m/s" />69 <field id="vice_mv" long_name="Y-component of sea ice velocity" standard_name="sea_ice_y_velocity" unit="m/s" />70 <field id="icevel_mv" long_name="Sea-ice speed" standard_name="sea_ice_speed" unit="m/s" />71 <field id="utau_ice" long_name="X-component of atmospheric stress on sea ice" standard_name="surface_downward_x_stress" unit="N/m2" />72 <field id="vtau_ice" long_name="Y-component of atmospheric stress on sea ice" standard_name="surface_downward_y_stress" unit="N/m2" />73 <field id="utau_oi" long_name="X-component of ocean stress on sea ice" standard_name="sea_ice_base_upward_x_stress" unit="N/m2" />74 <field id="vtau_oi" long_name="Y-component of ocean stress on sea ice" standard_name="sea_ice_base_upward_y_stress" unit="N/m2" />75 <field id="dssh_dx" long_name="Sea-surface tilt term in force balance (x-component)" standard_name="sea_surface_tilt_force_on_sea_ice_x" unit="N/m2" />76 <field id="dssh_dy" long_name="Sea-surface tilt term in force balance (y-component)" standard_name="sea_surface_tilt_force_on_sea_ice_y" unit="N/m2" />77 <field id="corstrx" long_name="Coriolis force term in force balance (x-component)" standard_name="coriolis_force_on_sea_ice_x" unit="N/m2" />78 <field id="corstry" long_name="Coriolis force term in force balance (y-component)" standard_name="coriolis_force_on_sea_ice_y" unit="N/m2" />79 <field id="intstrx" long_name="Internal stress term in force balance (x-component)" standard_name="internal_stress_in_sea_ice_x" unit="N/m2" />80 <field id="intstry" long_name="Internal stress term in force balance (y-component)" standard_name="internal_stress_in_sea_ice_y" unit="N/m2" />81 <field id="icestr" long_name="Compressive sea ice strength" standard_name="compressive_strength_of_sea_ice" unit="N/m" />82 <field id="normstr" long_name="Average normal stress in sea ice" standard_name="average_normal_stress" unit="N/m" />83 <field id="sheastr" long_name="Maximum shear stress in sea ice" standard_name="maximum_shear_stress" unit="N/m" />84 <field id="idive" long_name="Divergence of the sea-ice velocity field" standard_name="divergence_of_sea_ice_velocity" unit="s-1" />85 <field id="ishear" long_name="Maximum shear of sea-ice velocity field" standard_name="maximum_shear_of_sea_ice_velocity" unit="s-1" />86 87 <!-- momentum (advection) -->88 <field id="xmtrpice" long_name="X-component of ice mass transport" standard_name="ice_x_transport" unit="kg/s" />89 <field id="ymtrpice" long_name="Y-component of ice mass transport" standard_name="ice_y_transport" unit="kg/s" />90 <field id="xmtrpsnw" long_name="X-component of snw mass transport" standard_name="snw_x_transport" unit="kg/s" />91 <field id="ymtrpsnw" long_name="Y-component of snw mass transport" standard_name="snw_y_transport" unit="kg/s" />92 <field id="xatrp" long_name="X-component of ice area transport" standard_name="area_x_transport" unit="m2/s" />93 <field id="yatrp" long_name="Y-component of ice area transport" standard_name="area_y_transport" unit="m2/s" />94 <field id="xmtrptot" long_name="X-component of sea-ice mass transport" standard_name="sea_ice_x_transport" unit="kg/s" > xmtrpice + xmtrpsnw </field>95 <field id="ymtrptot" long_name="Y-component of sea-ice mass transport" standard_name="sea_ice_y_transport" unit="kg/s" > ymtrpice + ymtrpsnw </field>96 97 <!-- categories -->98 <field id="iceconc_cat_mv" long_name="Sea-ice area fractions in thickness categories" standard_name="sea_ice_area_fraction_over_categories" unit="" grid_ref="grid_T_3D_ncatice" />99 <field id="iceconc_cat_pct_mv" long_name="Sea-ice area fractions in thickness categories" standard_name="sea_ice_area_fraction_over_categories" unit="%" grid_ref="grid_T_3D_ncatice" > iceconc_cat_mv * 100. </field >100 <field id="icethic_cat_mv" long_name="Sea-ice thickness in thickness categories" standard_name="sea_ice_thickness_over_categories" unit="m" grid_ref="grid_T_3D_ncatice" />101 <field id="snowthic_cat_mv" long_name="Snow thickness in thickness categories" standard_name="snow_thickness_over_categories" unit="m" grid_ref="grid_T_3D_ncatice" />102 103 14 <!-- =================== --> 104 15 <!-- standard ice fields --> 105 16 <!-- =================== --> 106 <field id="ice_cover" long_name="Ice fraction" standard_name="sea_ice_area_fraction" unit="1" /> 107 108 <field id="miceage" long_name="Age of sea ice" unit="s" /> 109 <field id="micesalt" long_name="Sea ice salinity" unit="g/kg" /> 110 <field id="ibrinv" long_name="brine volume" unit="%" /> 111 <field id="icecolf" long_name="frazil ice collection thickness" unit="m" /> 112 <field id="snowvol" long_name="snow volume" unit="m" /> 113 <field id="tau_icebfr" long_name="ice friction on ocean bottom for landfast ice" unit="N/2" /> 17 <!-- ice presence masks --> 18 <field id="icemask" long_name="Fraction of time steps with sea ice" standard_name="sea_ice_mask" unit="" /> 19 <field id="icemask05" long_name="Ice mask (0 if ice conc. lower than 5%, 1 otherwise)" standard_name="sea_ice_mask05" unit="" /> 20 <field id="icemask15" long_name="Ice mask (0 if ice conc. lower than 15%, 1 otherwise)" standard_name="sea_ice_mask15" unit="" /> 21 <field id="icepres" long_name="Fraction of time steps with sea ice" standard_name="sea_ice_time_fraction" unit="" /> 22 23 <!-- general fields --> 24 <field id="icemass" long_name="Sea-ice mass per area" standard_name="sea_ice_amount" unit="kg/m2"/> 25 <field id="snwmass" long_name="Snow mass per area" standard_name="liquid_water_content_of_surface_snow" unit="kg/m2"/> 26 <field id="iceconc" long_name="Sea-ice area fraction" standard_name="sea_ice_area_fraction" unit="" /> 27 <field id="icevolu" long_name="Sea-ice volume per area" standard_name="sea_ice_thickness" unit="m" /> 28 <field id="icethic" long_name="Sea-ice thickness per area" standard_name="sea_ice_thickness" unit="m" /> 29 <field id="snwthic" long_name="Snow thickness per area" standard_name="snow_thickness" unit="m" /> 30 <field id="icebrv" long_name="brine volume" unit="%" /> 31 <field id="iceage" long_name="ice age" unit="days"/> 32 <field id="icehnew" long_name="frazil ice collection thickness" unit="m" /> 33 <field id="snwvolu" long_name="snow volume" unit="m" /> 34 <field id="icefrb" long_name="Sea-ice freeboard" standard_name="sea_ice_freeboard" unit="m" /> 35 <field id="icealb" long_name="Sea-ice or snow albedo" standard_name="sea_ice_albedo" unit="" /> 36 <field id="tau_icebfr" long_name="ice friction on ocean bottom for landfast ice" unit="N/2" /> 114 37 115 38 <!-- melt ponds --> 116 <field id="iceamp" long_name="melt pond fraction" standard_name="sea_ice_meltpond_fraction" unit="%" /> 117 <field id="icevmp" long_name="melt pond volume" standard_name="sea_ice_meltpond_volume" unit="m" /> 39 <field id="iceapnd" long_name="melt pond fraction" standard_name="sea_ice_meltpond_fraction" unit="%" /> 40 <field id="icevpnd" long_name="melt pond volume" standard_name="sea_ice_meltpond_volume" unit="m" /> 41 42 <!-- heat --> 43 <field id="icetemp" long_name="Mean ice temperature" unit="degC" /> 44 <field id="icettop" long_name="temperature at the ice surface" unit="degC" /> 45 <field id="icetbot" long_name="temperature at the ice bottom" unit="degC" /> 46 <field id="icetsni" long_name="temperature at the snow-ice interface" unit="degC" /> 47 <field id="icehc" long_name="ice heat content" unit="J/m2" /> 48 <field id="snwhc" long_name="snow heat content" unit="J/m2" /> 49 50 <!-- salt --> 51 <field id="icesalt" long_name="Sea ice salinity" unit="g/kg" /> 52 <field id="icesalm" long_name="Mass of salt in sea ice per area" standard_name="sea_ice_salt_mass" unit="kg/m2" /> 118 53 119 54 <!-- momentum (rheology) --> 120 <field id="uice" long_name="X-component of sea ice velocity" standard_name="sea_ice_x_velocity" unit="m/s" /> 121 <field id="vice" long_name="Y-component of sea ice velocity" standard_name="sea_ice_y_velocity" unit="m/s" /> 122 <field id="icevel" long_name="Sea-ice speed" standard_name="sea_ice_speed" unit="m/s" /> 123 <field id="isig1" long_name="1st principal stress component for EVP rhg" unit="unitless" /> 124 <field id="isig2" long_name="2nd principal stress component for EVP rhg" unit="unitless" /> 125 <field id="isig3" long_name="convergence measure for EVP rheology (must be =1)" unit="unitless" /> 126 127 <!-- heat --> 128 <field id="micet" long_name="Mean ice temperature" unit="degC" /> 129 <field id="icehc" long_name="ice total heat content" unit="J/m2" /> 130 <field id="isnowhc" long_name="snow total heat content" unit="J/m2" /> 131 <field id="icest" long_name="ice surface temperature" unit="degC" /> 132 55 <field id="uice" long_name="X-component of sea ice velocity" standard_name="sea_ice_x_velocity" unit="m/s" /> 56 <field id="vice" long_name="Y-component of sea ice velocity" standard_name="sea_ice_y_velocity" unit="m/s" /> 57 <field id="icevel" long_name="Sea-ice speed" standard_name="sea_ice_speed" unit="m/s" /> 58 <field id="utau_ai" long_name="X-component of atmospheric stress on sea ice" standard_name="surface_downward_x_stress" unit="N/m2" /> 59 <field id="vtau_ai" long_name="Y-component of atmospheric stress on sea ice" standard_name="surface_downward_y_stress" unit="N/m2" /> 60 <field id="utau_oi" long_name="X-component of ocean stress on sea ice" standard_name="sea_ice_base_upward_x_stress" unit="N/m2" /> 61 <field id="vtau_oi" long_name="Y-component of ocean stress on sea ice" standard_name="sea_ice_base_upward_y_stress" unit="N/m2" /> 62 <field id="isig1" long_name="1st principal stress component for EVP rhg" unit="" /> 63 <field id="isig2" long_name="2nd principal stress component for EVP rhg" unit="" /> 64 <field id="isig3" long_name="convergence measure for EVP rheology (must be around 1)" unit="" /> 65 <field id="normstr" long_name="Average normal stress in sea ice" standard_name="average_normal_stress" unit="N/m" /> 66 <field id="sheastr" long_name="Maximum shear stress in sea ice" standard_name="maximum_shear_stress" unit="N/m" /> 67 <field id="icestr" long_name="Compressive sea ice strength" standard_name="compressive_strength_of_sea_ice" unit="N/m" /> 68 <field id="icediv" long_name="Divergence of the sea-ice velocity field" standard_name="divergence_of_sea_ice_velocity" unit="s-1" /> 69 <field id="iceshe" long_name="Maximum shear of sea-ice velocity field" standard_name="maximum_shear_of_sea_ice_velocity" unit="s-1" /> 70 133 71 <!-- surface heat fluxes --> 134 <field id="qt_ oce" long_name="total flux at ocean surface" standard_name="surface_downward_heat_flux_in_sea_water" unit="W/m2"/>135 <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"/>136 <field id="qns_ oce" long_name="non-solar heat flux at ocean surface" unit="W/m2"/>137 <field id="qt _ice" long_name="total heat flux at ice surface: sum over categories" standard_name="surface_downward_heat_flux_in_air" unit="W/m2"/>138 <field id="q sr_ice" long_name="solar heat flux at ice surface: sum over categories" standard_name="surface_downwelling_shortwave_flux_in_air" unit="W/m2"/>139 <field id="q ns_ice" long_name="non-solar heat flux at ice surface: sum over categories" unit="W/m2"/>140 <field id="qt r_ice" long_name="solar heat flux transmitted through ice: sum over categories" unit="W/m2"/>141 <field id="qemp_ice" long_name="Downward Heat Flux from E-P over ice" unit="W/m2"/>142 <field id="albedo" long_name="Mean albedo over sea ice and ocean" unit=""/>72 <field id="qt_ice" long_name="total heat flux at ice surface" standard_name="surface_downward_heat_flux_in_air" unit="W/m2" /> 73 <field id="qsr_ice" long_name="solar heat flux at ice surface" standard_name="surface_downwelling_shortwave_flux_in_air" unit="W/m2" /> 74 <field id="qns_ice" long_name="non-solar heat flux at ice surface (including E-P)" unit="W/m2" /> 75 <field id="qtr_ice_bot" long_name="solar heat flux transmitted through the ice (to the ocean)" unit="W/m2" /> 76 <field id="qtr_ice_top" long_name="solar heat flux transmitted through the ice surface" unit="W/m2" /> 77 <field id="qt_oce_ai" long_name="total heat flux at the ocean surface: interface oce-(ice+atm)" unit="W/m2" /> 78 <field id="qt_atm_oi" long_name="total heat flux at the oce-ice surface: interface atm-(ice+oce)" unit="W/m2" /> 79 <field id="qemp_ice" long_name="Downward Heat Flux from E-P over ice" unit="W/m2" /> 80 <field id="albedo" long_name="Mean albedo over sea ice and ocean" unit="" /> 143 81 144 82 <!-- trends --> 145 <field id="afxtot" long_name="area tendency (total)" unit="s-1" /> 83 <field id="afxthd" long_name="sea-ice area fraction change from thermodynamics" standard_name="tendency_of_sea_ice_area_fraction_due_to_dynamics" unit="s-1" /> 84 <field id="afxdyn" long_name="sea-ice area fraction change from dynamics" standard_name="tendency_of_sea_ice_area_fraction_due_to_dynamics" unit="s-1" /> 85 <field id="afxtot" long_name="area tendency (total)" unit="s-1" /> 146 86 147 87 <!-- momentum (advection) --> 148 <field id="ice trp" long_name="ice mass transport" unit="kg/m2/s"/>149 <field id="snw trp" long_name="snw mass transport" unit="kg/m2/s"/>150 <field id="sal trp" long_name="salt transport" unit="1e-3*kg/m2/s" />151 <field id="d eitrp" long_name="advected ice enthalpy" unit="W/m2"/>152 <field id="d estrp" long_name="advected snw enthalpy" unit="W/m2"/>88 <field id="icemtrp" long_name="ice mass transport" unit="kg/m2/s" /> 89 <field id="snwmtrp" long_name="snw mass transport" unit="kg/m2/s" /> 90 <field id="salmtrp" long_name="salt mass transport" unit="kg/m2/s" /> 91 <field id="dihctrp" long_name="ice heat content transport" unit="W/m2" /> 92 <field id="dshctrp" long_name="snw heat content transport" unit="W/m2" /> 153 93 154 94 <!-- salt fluxes --> 155 <field id="sfx bri" long_name="salt flux from brines" unit="1e-3*kg/m2/s" />156 <field id="sfx dyn" long_name="salt flux from ridging rafting" unit="1e-3*kg/m2/s" />157 <field id="sfx res" long_name="salt flux from lipupdate (resultant)" unit="1e-3*kg/m2/s" />158 <field id="sfx bog" long_name="salt flux from bot growth" unit="1e-3*kg/m2/s" />159 <field id="sfx bom" long_name="salt flux from bot melt" unit="1e-3*kg/m2/s" />160 <field id="sfxs um" long_name="salt flux from surf melt" unit="1e-3*kg/m2/s" />161 <field id="sfx lam" long_name="salt flux from lateral melt" unit="1e-3*kg/m2/s" />162 <field id="sfx sni" long_name="salt flux from snow-ice formation" unit="1e-3*kg/m2/s" />163 <field id="sfx opw" long_name="salt flux from open water ice formation" unit="1e-3*kg/m2/s" />164 <field id="sfx sub" long_name="salt flux from sublimation" unit="1e-3*kg/m2/s" />165 <field id="sfx " long_name="Salt flux from sea ice" unit="1e-3*kg/m2/s" />95 <field id="sfxice" long_name="ice-ocean salt flux from ice growth/melt (neg = growth)" unit="kg/m2/s" /> 96 <field id="sfxbog" long_name="ice-ocean salt flux from ice bottom growth" unit="kg/m2/s" /> 97 <field id="sfxbom" long_name="ice-ocean salt flux from ice bottom melt" unit="kg/m2/s" /> 98 <field id="sfxsum" long_name="ice-ocean salt flux from ice surface melt" unit="kg/m2/s" /> 99 <field id="sfxlam" long_name="ice-ocean salt flux from ice lateral melt" unit="kg/m2/s" /> 100 <field id="sfxsni" long_name="ice-ocean salt flux from snow-ice formation" unit="kg/m2/s" /> 101 <field id="sfxopw" long_name="ice-ocean salt flux from ice formation in open water" unit="kg/m2/s" /> 102 <field id="sfxdyn" long_name="ice-ocean salt flux from ice dynamics (ridging)" unit="kg/m2/s" /> 103 <field id="sfxbri" long_name="ice-ocean salt flux from brines" unit="kg/m2/s" /> 104 <field id="sfxres" long_name="ice-ocean salt flux from undiagnosed processes" unit="kg/m2/s" /> 105 <field id="sfxsub" long_name="ice-ocean salt flux from ice sublimation" unit="kg/m2/s" /> 166 106 167 107 <!-- mass fluxes --> 168 <field id="vfxbog" long_name="bottom thermo ice prod." unit="kg/m2/s" /> 169 <field id="vfxdyn" long_name="dynamic ice prod." unit="kg/m2/s" /> 170 <field id="vfxopw" long_name="lateral thermo ice prod." unit="kg/m2/s" /> 171 <field id="vfxsni" long_name="snowice ice prod." unit="kg/m2/s" /> 172 <field id="vfxsum" long_name="surface melt" unit="kg/m2/s" /> 173 <field id="vfxlam" long_name="lateral melt" unit="kg/m2/s" /> 174 <field id="vfxbom" long_name="bottom melt" unit="kg/m2/s" /> 175 <field id="vfxres" long_name="resultant ice prod./melting" unit="kg/m2/s" /> 176 <field id="vfxice" long_name="ice melt/growth" unit="kg/m2/s" /> 177 <field id="vfxsnw" long_name="snw melt/growth" unit="kg/m2/s" /> 178 <field id="vfxsub" long_name="snw sublimation" unit="kg/m2/s" /> 179 <field id="vfxsub_err" long_name="excess of snw sublimation sent to ocean" unit="kg/m2/s" /> 180 <field id="vfxspr" long_name="snw precipitation on ice" unit="kg/m2/s" /> 181 <field id="vfxthin" long_name="thermo ice prod. for thin ice(20cm) + open water" unit="kg/m2/s" /> 182 <field id="vfxpnd" long_name="melt pond water flux to ocean" unit="kg/m2/s" /> 108 <field id="vfxice" long_name="ice-ocean mass flux from ice melt/growth (neg = growth)" unit="kg/m2/s" /> 109 <field id="vfxbog" long_name="ice-ocean mass flux from ice bottom growth" unit="kg/m2/s" /> 110 <field id="vfxbom" long_name="ice-ocean mass flux from ice bottom melt" unit="kg/m2/s" /> 111 <field id="vfxsum" long_name="ice-ocean mass flux from ice surface melt" unit="kg/m2/s" /> 112 <field id="vfxlam" long_name="ice-ocean mass flux from ice lateral melt" unit="kg/m2/s" /> 113 <field id="vfxsni" long_name="ice-ocean mass flux from snow-ice formation" unit="kg/m2/s" /> 114 <field id="vfxopw" long_name="ice-ocean mass flux from ice growth in open water" unit="kg/m2/s" /> 115 <field id="vfxdyn" long_name="ice-ocean mass flux from ice dynamics (ridging)" unit="kg/m2/s" /> 116 <field id="vfxres" long_name="ice-ocean mass flux from undiagnosed processes" unit="kg/m2/s" /> 117 <field id="vfxpnd" long_name="ice-ocean mass flux from ice melt ponds" unit="kg/m2/s" /> 118 <field id="vfxsub" long_name="ice-atm. mass flux from ice sublimation" unit="kg/m2/s" /> 119 <field id="vfxsub_err" long_name="ice-ocean mass flux from unbalance in sublimation (incl. in qt_oce_ai)" unit="kg/m2/s" /> 120 <field id="vfxthin" long_name="ice-ocean mass flux from ice growth in open water + thin ice(20cm)" unit="kg/m2/s" /> 121 122 <field id="vfxsnw" long_name="ice-ocean mass flux from snw melt/growth (neg = growth)" unit="kg/m2/s" /> 123 <field id="vfxsnw_sum" long_name="ice-ocean mass flux from snw surface melt" unit="kg/m2/s" /> 124 <field id="vfxsnw_sni" long_name="ice-ocean mass flux from snow-ice formation" unit="kg/m2/s" /> 125 <field id="vfxsnw_dyn" long_name="ice-ocean mass flux from dynamics (ridging)" unit="kg/m2/s" /> 126 <field id="vfxsnw_sub" long_name="ice-atm. mass flux from snw sublimation" unit="kg/m2/s" /> 127 <field id="vfxsnw_pre" long_name="snw precipitation on ice" unit="kg/m2/s" /> 183 128 184 129 <!-- heat fluxes --> 185 <field id="hfxsum" long_name="heat fluxes causing surface ice melt" unit="W/m2" /> 186 <field id="hfxbom" long_name="heat fluxes causing bottom ice melt" unit="W/m2" /> 187 <field id="hfxbog" long_name="heat fluxes causing bottom ice growth" unit="W/m2" /> 188 <field id="hfxdif" long_name="heat fluxes causing ice temperature change" unit="W/m2" /> 189 <field id="hfxopw" long_name="heat fluxes causing open water ice formation" unit="W/m2" /> 190 <field id="hfxsnw" long_name="heat fluxes causing snow melt" unit="W/m2" /> 191 <field id="hfxerr" long_name="heat fluxes error after heat diffusion" unit="W/m2" /> 192 <field id="hfxerr_rem" long_name="heat fluxes error after remapping" unit="W/m2" /> 193 <field id="hfxout" long_name="total heat fluxes received by the ocean" unit="W/m2" /> 194 <field id="hfxin" long_name="total heat fluxes at the ice/ocean surface" unit="W/m2" /> 195 130 <field id="hfxbog" long_name="heat flux used for bottom ice growth (neg.)" unit="W/m2" /> 131 <field id="hfxbom" long_name="heat flux used for bottom ice melt (pos.)" unit="W/m2" /> 132 <field id="hfxsum" long_name="heat flux used for surface ice melt" unit="W/m2" /> 133 <field id="hfxopw" long_name="heat flux used for open water ice formation" unit="W/m2" /> 134 <field id="hfxdif" long_name="heat flux used for ice temperature change" unit="W/m2" /> 135 <field id="hfxsnw" long_name="heat flux used for snow melt" unit="W/m2" /> 136 <field id="hfxerr" long_name="heat flux error after heat diffusion" unit="W/m2" /> 196 137 <!-- heat fluxes associated with mass exchange --> 197 <field id="hfxthd" long_name="heat fluxes from ice-ocean mass exchange during thermo" unit="W/m2" /> 198 <field id="hfxdyn" long_name="heat fluxes from ice-ocean mass exchange during dynamic" unit="W/m2" /> 199 <field id="hfxres" long_name="heat fluxes from ice-ocean mass exchange during resultant" unit="W/m2" /> 200 <field id="hfxsub" long_name="heat fluxes from ice-atm. mass exchange during sublimation" unit="W/m2" /> 201 <field id="hfxspr" long_name="heat fluxes from ice-atm. mass exchange during snow precip" unit="W/m2" /> 138 <field id="hfxthd" long_name="heat fluxes from ice-ocean mass exchange during thermo" unit="W/m2" /> 139 <field id="hfxdyn" long_name="heat fluxes from ice-ocean mass exchange during dynamic" unit="W/m2" /> 140 <field id="hfxres" long_name="heat fluxes from ice-ocean mass exchange during resultant" unit="W/m2" /> 141 <field id="hfxsub" long_name="heat fluxes from ice-atm. mass exchange during sublimation" unit="W/m2" /> 142 <field id="hfxspr" long_name="heat fluxes from ice-atm. mass exchange during snow precip" unit="W/m2" /> 143 144 <field id="hfxsensib" long_name="Net sensible heat flux under sea ice (neg = ice cooling)" standard_name="ice_ocean_heat_flux" unit="W/m2" /> 145 <field id="hfxcndtop" long_name="Net conductive heat flux at the ice surface (neg = ice cooling)" standard_name="conductive_heat_flux_at_sea_ice_surface" unit="W/m2" /> 146 <field id="hfxcndbot" long_name="Net conductive heat flux at the ice bottom (neg = ice cooling)" standard_name="conductive_heat_flux_at_sea_ice_bottom" unit="W/m2" /> 202 147 203 148 <!-- diags --> 204 <field id="hfxdhc" long_name="Heat content variation in snow and ice" unit="W/m2" /> 205 <field id="hfxtur" long_name="turbulent heat flux at the ice base" unit="W/m2" /> 149 <field id="hfxdhc" long_name="Heat content variation in snow and ice (neg = ice cooling)" unit="W/m2" /> 206 150 207 151 <!-- sbcssm variables --> … … 215 159 216 160 <!-- categories --> 217 <field id="iceconc_cat" long_name="Sea-ice concentration in thickness categories" unit="" grid_ref="grid_T_3D_ncatice" /> 218 <field id="icethic_cat" long_name="Sea-ice thickness in thickness categories" unit="m" grid_ref="grid_T_3D_ncatice" /> 219 <field id="snowthic_cat" long_name="Snow thickness in thickness categories" unit="m" grid_ref="grid_T_3D_ncatice" /> 220 <field id="iceage_cat" long_name="Ice age for categories" unit="days" grid_ref="grid_T_3D_ncatice" /> 221 <field id="salinity_cat" long_name="Sea-Ice Bulk salinity for categories" unit="g/kg" grid_ref="grid_T_3D_ncatice" /> 222 <field id="brinevol_cat" long_name="Brine volume for categories" unit="%" grid_ref="grid_T_3D_ncatice" /> 223 <field id="icetemp_cat" long_name="Ice temperature for categories" unit="degC" grid_ref="grid_T_3D_ncatice" /> 224 <field id="snwtemp_cat" long_name="Snow temperature for categories" unit="degC" grid_ref="grid_T_3D_ncatice" /> 225 <field id="iceamp_cat" long_name="Ice melt pond concentration for categories" unit="%" grid_ref="grid_T_3D_ncatice" /> 226 <field id="icevmp_cat" long_name="Ice melt pond volume for categories" unit="m" grid_ref="grid_T_3D_ncatice" /> 227 <field id="icehmp_cat" long_name="Ice melt pond thickness for categories" unit="m" grid_ref="grid_T_3D_ncatice" /> 228 <field id="iceafp_cat" long_name="Ice melt pond fraction for categories" unit="m" grid_ref="grid_T_3D_ncatice" /> 161 <field id="iceconc_cat" long_name="Sea-ice concentration per category" unit="" grid_ref="grid_T_3D_ncatice" /> 162 <field id="icethic_cat" long_name="Sea-ice thickness per category" unit="m" grid_ref="grid_T_3D_ncatice" /> 163 <field id="snwthic_cat" long_name="Snow thickness per category" unit="m" grid_ref="grid_T_3D_ncatice" /> 164 <field id="icesalt_cat" long_name="Sea-Ice Bulk salinity per category" unit="g/kg" grid_ref="grid_T_3D_ncatice" /> 165 <field id="icetemp_cat" long_name="Ice temperature per category" unit="degC" grid_ref="grid_T_3D_ncatice" /> 166 <field id="snwtemp_cat" long_name="Snow temperature per category" unit="degC" grid_ref="grid_T_3D_ncatice" /> 167 <field id="iceapnd_cat" long_name="Ice melt pond concentration per category" unit="%" grid_ref="grid_T_3D_ncatice" /> 168 <field id="icehpnd_cat" long_name="Ice melt pond thickness per category" unit="m" grid_ref="grid_T_3D_ncatice" /> 169 <field id="iceafpnd_cat" long_name="Ice melt pond fraction per category" unit="m" grid_ref="grid_T_3D_ncatice" /> 170 <field id="icemask_cat" long_name="Ice mask (0 if no ice, 1 otherwise) per category" unit="" grid_ref="grid_T_3D_ncatice" /> 171 <field id="iceage_cat" long_name="Ice age per category" unit="days" grid_ref="grid_T_3D_ncatice" /> 172 <field id="icebrv_cat" long_name="Brine volume per category" unit="%" grid_ref="grid_T_3D_ncatice" /> 173 174 <!-- ================= --> 175 <!-- Add-ons for SIMIP --> 176 <!-- ================= --> 177 <field id="icemass_cmip" long_name="Sea-ice mass per area" standard_name="sea_ice_amount" unit="kg/m2" > icemass * icemask + 1.e20 * (1.-icemask ) </field> 178 <field id="icethic_cmip" long_name="Sea-ice thickness" standard_name="sea_ice_thickness" unit="m" > icethic * icemask05 + 1.e20 * (1.-icemask05) </field> 179 <field id="snwmass_cmip" long_name="Snow mass per area" standard_name="liquid_water_content_of_surface_snow" unit="kg/m2" > snwmass * icemask + 1.e20 * (1.-icemask ) </field> 180 <field id="snwthic_cmip" long_name="Snow thickness" standard_name="surface_snow_thickness" unit="m" > snwthic * icemask05 + 1.e20 * (1.-icemask05) </field> 181 <field id="iceconc_pct" long_name="Sea-ice area fraction in percent" standard_name="sea_ice_area_fraction_in_percent" unit="%" > iceconc * 100. </field> 182 <field id="iceage_cmip" long_name="Age of sea ice" standard_name="age_of_sea_ice" unit="days" > iceage * icemask15 + 1.e20 * (1.-icemask15) </field> 183 <field id="icesalt_cmip" long_name="Sea ice salinity" standard_name="sea_ice_salinity" unit="g/kg" > icesalt * icemask + 1.e20 * (1.-icemask) </field> 184 <field id="icefrb_cmip" long_name="Sea-ice freeboard" standard_name="sea_ice_freeboard" unit="m" > icefrb * icemask + 1.e20 * (1.-icemask) </field> 185 186 <!-- heat --> 187 <field id="icettop_cmip" long_name="Surface temperature of sea ice" standard_name="sea_ice_surface_temperature" unit="K" > (icettop+273.15) * icemask + 1.e20 * (1.-icemask) </field> 188 <field id="icetsni_cmip" long_name="Temperature at snow-ice interface" standard_name="sea_ice_snow_interface_temperature" unit="K" > (icetsni+273.15) * icemask + 1.e20 * (1.-icemask) </field> 189 <field id="icetbot_cmip" long_name="Temperature at ice-ocean interface" standard_name="sea_ice_bottom_temperature" unit="K" > (icetbot+273.15) * icemask + 1.e20 * (1.-icemask) </field> 190 <field id="icehc_cmip" long_name="Sea-ice heat content per unit area" standard_name="integral_of_sea_ice_temperature_wrt_depth_expressed_as_heat_content" unit="J/m2" > icehc * icemask + 1.e20 * (1.-icemask) </field> 191 <field id="snwhc_cmip" long_name="Snow-heat content per unit area" standard_name="thermal_energy_content_of_surface_snow" unit="J/m2" > snwhc * icemask + 1.e20 * (1.-icemask) </field> 192 193 <!-- fluxes (mass, heat, salt) --> 194 <field id="vfxsum_cmip" long_name="Freshwater flux from sea-ice surface" standard_name="freshwater_flux_from_ice_surface" unit="kg/m2/s" > vfxsum * icemask + 1.e20 * (1.-icemask) </field> 195 <field id="vfxice_cmip" long_name="Freshwater flux from sea ice" standard_name="freshwater_flux_from_ice" unit="kg/m2/s" > vfxice * icemask + 1.e20 * (1.-icemask) </field> 196 <field id="hfxsensib_cmip" long_name="Net sensible heat flux under sea ice" standard_name="ice_ocean_heat_flux" unit="W/m2" > hfxsensib * icemask + 1.e20 * (1.-icemask) </field> 197 <field id="hfxcndtop_cmip" long_name="Net conductive heat flux at the ice surface" standard_name="conductive_heat_flux_at_sea_ice_surface" unit="W/m2" > hfxcndtop * icemask + 1.e20 * (1.-icemask) </field> 198 <field id="hfxcndbot_cmip" long_name="Net conductive heat flux at the ice bottom" standard_name="conductive_heat_flux_at_sea_ice_bottom" unit="W/m2" > hfxcndbot * icemask + 1.e20 * (1.-icemask) </field> 199 <field id="sfxice_cmip" long_name="Salt flux from sea ice" standard_name="salt_flux_from_ice" unit="kg/m2/s" > sfxice * icemask + 1.e20 * (1.-icemask) </field> 200 201 <!-- trends --> 202 <field id="dmithd" long_name="sea-ice mass change from thermodynamics" standard_name="tendency_of_sea_ice_amount_due_to_thermodynamics" unit="kg/m2/s" /> 203 <field id="dmidyn" long_name="sea-ice mass change from dynamics" standard_name="tendency_of_sea_ice_amount_due_to_dynamics" unit="kg/m2/s" /> 204 <field id="dmiopw" long_name="sea-ice mass change through growth in supercooled open water (frazil)" standard_name="tendency_of_sea_ice_amount_due_to_freezing_in_open_water" unit="kg/m2/s" /> 205 <field id="dmibog" long_name="sea-ice mass change through basal growth" standard_name="tendency_of_sea_ice_amount_due_to_congelation_ice_accumulation" unit="kg/m2/s" /> 206 <field id="dmisni" long_name="sea-ice mass change through snow-to-ice conversion" standard_name="tendency_of_sea_ice_amount_due_to_snow_conversion" unit="kg/m2/s" /> 207 <field id="dmtsub" long_name="snow and sea ice mass change through sublimation" standard_name="tendency_of_snow_and_ice_amount_due_to_sublimation" unit="kg/m2/s" /> 208 <field id="dmssub" long_name="sea-ice mass change through evaporation and sublimation" standard_name="water_evaporation_flux" unit="kg/m2/s" /> 209 <field id="dmisub" long_name="snow mass change through evaporation or sublimation" standard_name="surface_snow_sublimation_flux" unit="kg/m2/s" /> 210 <field id="dmisum" long_name="sea-ice mass change through surface melting" standard_name="tendency_of_sea_ice_amount_due_to_surface_melting" unit="kg/m2/s" /> 211 <field id="dmibom" long_name="sea-ice mass change through bottom melting" standard_name="tendency_of_sea_ice_amount_due_to_basal_melting" unit="kg/m2/s" /> 212 <field id="dmsspr" long_name="snow mass change through snow fall" standard_name="snowfall_flux" unit="kg/m2/s" /> 213 <field id="dmsmel" long_name="snow mass change through melt" standard_name="surface_snow_melt_flux" unit="kg/m2/s" /> 214 <field id="dmsdyn" long_name="snow mass change through advection by sea-ice dynamics" standard_name="tendency_of_snow_mass_due_to_sea_ice_dynamics" unit="kg/m2/s" /> 215 <field id="dmsssi" long_name="snow mass change through snow-to-ice conversion" standard_name="tendency_of_snow_mass_due_to_snow_to_ice_conversion" unit="kg/m2/s" /> 216 217 <!-- momentum (rheology) --> 218 <field id="uice_cmip" long_name="X-component of sea ice velocity" standard_name="sea_ice_x_velocity" unit="m/s" > uice * icemask + 1.e20 * (1.-icemask) </field> 219 <field id="vice_cmip" long_name="Y-component of sea ice velocity" standard_name="sea_ice_y_velocity" unit="m/s" > vice * icemask + 1.e20 * (1.-icemask) </field> 220 <field id="icevel_cmip" long_name="Sea-ice speed" standard_name="sea_ice_speed" unit="m/s" > icevel * icemask + 1.e20 * (1.-icemask) </field> 221 <field id="utau_ai_cmip" long_name="X-component of atmospheric stress on sea ice" standard_name="surface_downward_x_stress" unit="N/m2" > utau_ai * icemask + 1.e20 * (1.-icemask) </field> 222 <field id="vtau_ai_cmip" long_name="Y-component of atmospheric stress on sea ice" standard_name="surface_downward_y_stress" unit="N/m2" > vtau_ai * icemask + 1.e20 * (1.-icemask) </field> 223 <field id="dssh_dx" long_name="Sea-surface tilt term in force balance (x-component)" standard_name="sea_surface_tilt_force_on_sea_ice_x" unit="N/m2" /> 224 <field id="dssh_dy" long_name="Sea-surface tilt term in force balance (y-component)" standard_name="sea_surface_tilt_force_on_sea_ice_y" unit="N/m2" /> 225 <field id="corstrx" long_name="Coriolis force term in force balance (x-component)" standard_name="coriolis_force_on_sea_ice_x" unit="N/m2" /> 226 <field id="corstry" long_name="Coriolis force term in force balance (y-component)" standard_name="coriolis_force_on_sea_ice_y" unit="N/m2" /> 227 <field id="intstrx" long_name="Internal stress term in force balance (x-component)" standard_name="internal_stress_in_sea_ice_x" unit="N/m2" /> 228 <field id="intstry" long_name="Internal stress term in force balance (y-component)" standard_name="internal_stress_in_sea_ice_y" unit="N/m2" /> 229 230 <!-- momentum (advection) --> 231 <field id="xmtrpice" long_name="X-component of ice mass transport" standard_name="ice_x_transport" unit="kg/s" /> 232 <field id="ymtrpice" long_name="Y-component of ice mass transport" standard_name="ice_y_transport" unit="kg/s" /> 233 <field id="xmtrpsnw" long_name="X-component of snw mass transport" standard_name="snw_x_transport" unit="kg/s" /> 234 <field id="ymtrpsnw" long_name="Y-component of snw mass transport" standard_name="snw_y_transport" unit="kg/s" /> 235 <field id="xatrp" long_name="X-component of ice area transport" standard_name="area_x_transport" unit="m2/s" /> 236 <field id="yatrp" long_name="Y-component of ice area transport" standard_name="area_y_transport" unit="m2/s" /> 237 <field id="xmtrptot" long_name="X-component of sea-ice mass transport" standard_name="sea_ice_x_transport" unit="kg/s" > xmtrpice + xmtrpsnw </field> 238 <field id="ymtrptot" long_name="Y-component of sea-ice mass transport" standard_name="sea_ice_y_transport" unit="kg/s" > ymtrpice + ymtrpsnw </field> 239 240 <!-- categories --> 241 <field id="iceconc_cat_cmip" long_name="Sea-ice area fractions in thickness categories" standard_name="sea_ice_area_fraction_over_categories" unit="" grid_ref="grid_T_3D_ncatice" > iceconc_cat * icemask_cat + 1.e20 * (1.-icemask_cat) </field> 242 <field id="icethic_cat_cmip" long_name="Sea-ice thickness in thickness categories" standard_name="sea_ice_thickness_over_categories" unit="m" grid_ref="grid_T_3D_ncatice" > icethic_cat * icemask_cat + 1.e20 * (1.-icemask_cat) </field> 243 <field id="snwthic_cat_cmip" long_name="Snow thickness in thickness categories" standard_name="snow_thickness_over_categories" unit="m" grid_ref="grid_T_3D_ncatice" > snwthic_cat * icemask_cat + 1.e20 * (1.-icemask_cat) </field> 244 <field id="iceconc_cat_pct_cmip" long_name="Sea-ice area fractions in thickness categories" standard_name="sea_ice_area_fraction_over_categories" unit="%" grid_ref="grid_T_3D_ncatice" > iceconc_cat*100. * icemask_cat + 1.e20 * (1.-icemask_cat) </field> 229 245 230 246 </field_group> 231 247 232 <!-- LIM3scalar variables -->248 <!-- scalar variables --> 233 249 <field_group id="SBC_scalar" grid_ref="grid_T_2D" > 234 <!-- available with ln_ limdiaout -->235 <field id="ibgfrcvoltop" long_name="global mean ice/snow forcing at interface ice/snow-atm (volume equivalent ocean volume)" unit="km3" 236 <field id="ibgfrcvolbot" long_name="global mean ice/snow forcing at interface ice/snow-ocean (volume equivalent ocean volume)" unit="km3" 237 <field id="ibgfrctemtop" long_name="global mean heat on top of ice/snw/ocean-atm " unit="1e20J" 238 <field id="ibgfrctembot" long_name="global mean heat below ice (on top of ocean) " unit="1e20J" 239 <field id="ibgfrcsal" long_name="global mean ice/snow forcing (salt equivalent ocean volume)" unit="pss*km3" 240 <field id="ibgfrchfxtop" long_name="global mean heat flux on top of ice/snw/ocean-atm " unit="W/m2" 241 <field id="ibgfrchfxbot" long_name="global mean heat flux below ice (on top of ocean) " unit="W/m2" 250 <!-- available with ln_icediaout --> 251 <field id="ibgfrcvoltop" long_name="global mean ice/snow forcing at interface ice/snow-atm (volume equivalent ocean volume)" unit="km3" /> 252 <field id="ibgfrcvolbot" long_name="global mean ice/snow forcing at interface ice/snow-ocean (volume equivalent ocean volume)" unit="km3" /> 253 <field id="ibgfrctemtop" long_name="global mean heat on top of ice/snw/ocean-atm " unit="1e20J" /> 254 <field id="ibgfrctembot" long_name="global mean heat below ice (on top of ocean) " unit="1e20J" /> 255 <field id="ibgfrcsal" long_name="global mean ice/snow forcing (salt equivalent ocean volume)" unit="pss*km3" /> 256 <field id="ibgfrchfxtop" long_name="global mean heat flux on top of ice/snw/ocean-atm " unit="W/m2" /> 257 <field id="ibgfrchfxbot" long_name="global mean heat flux below ice (on top of ocean) " unit="W/m2" /> 242 258 243 <field id="ibgvolume" long_name="drift in ice/snow volume (equivalent ocean volume)" unit="km3" 244 <field id="ibgsaltco" long_name="drift in ice salt content (equivalent ocean volume)" unit="pss*km3" 245 <field id="ibgheatco" long_name="drift in ice/snow heat content" unit="1e20J" 246 <field id="ibgheatfx" long_name="drift in ice/snow heat flux" unit="W/m2" 247 248 <field id="ibgvol_tot" long_name="global mean ice volume" unit="km3" 249 <field id="sbgvol_tot" long_name="global mean snow volume" unit="km3" 250 <field id="ibgarea_tot" long_name="global mean ice area" unit="km2" 251 <field id="ibgsalt_tot" long_name="global mean ice salt content" unit="1e-3*km3" 252 <field id="ibgheat_tot" long_name="global mean ice heat content" unit="1e20J" 253 <field id="sbgheat_tot" long_name="global mean snow heat content" unit="1e20J" 254 255 <field id="NH_iceextt" long_name="Sea ice extent North" standard_name="sea_ice_extent_n" unit="1e6_km2"/>256 <field id="SH_iceextt" long_name="Sea ice extent South" standard_name="sea_ice_extent_s" unit="1e6_km2"/>257 <field id="NH_icevolu" long_name="Sea ice volume North" standard_name="sea_ice_volume_n" unit="1e3_km3"/>258 <field id="SH_icevolu" long_name="Sea ice volume South" standard_name="sea_ice_volume_s" unit="1e3_km3"/>259 <field id="NH_icearea" long_name="Sea ice area North" standard_name="sea_ice_area_n" unit="1e6_km2"/>260 <field id="SH_icearea" long_name="Sea ice area South" standard_name="sea_ice_area_s" unit="1e6_km2"/>261 262 <field id="strait_mifl" long_name="Sea ice mass flux through straits" standard_name="sea_ice_mass_transport_across_line" unit="kg/s" grid_ref="grid_4strait" 263 <field id="strait_arfl" long_name="Sea ice area flux through straits" standard_name="sea_ice_area_transport_across_line" unit="m2/s" grid_ref="grid_4strait" 264 <field id="strait_msfl" long_name="Sea ice snow flux through straits" standard_name="snow_mass_transport_across_line" unit="kg/s" grid_ref="grid_4strait" 259 <field id="ibgvolume" long_name="drift in ice/snow volume (equivalent ocean volume)" unit="km3" /> 260 <field id="ibgsaltco" long_name="drift in ice salt content (equivalent ocean volume)" unit="pss*km3" /> 261 <field id="ibgheatco" long_name="drift in ice/snow heat content" unit="1e20J" /> 262 <field id="ibgheatfx" long_name="drift in ice/snow heat flux" unit="W/m2" /> 263 264 <field id="ibgvol_tot" long_name="global mean ice volume" unit="km3" /> 265 <field id="sbgvol_tot" long_name="global mean snow volume" unit="km3" /> 266 <field id="ibgarea_tot" long_name="global mean ice area" unit="km2" /> 267 <field id="ibgsalt_tot" long_name="global mean ice salt content" unit="1e-3*km3" /> 268 <field id="ibgheat_tot" long_name="global mean ice heat content" unit="1e20J" /> 269 <field id="sbgheat_tot" long_name="global mean snow heat content" unit="1e20J" /> 270 271 <field id="NH_iceextt" long_name="Sea ice extent North" standard_name="sea_ice_extent_n" unit="1e6_km2" /> 272 <field id="SH_iceextt" long_name="Sea ice extent South" standard_name="sea_ice_extent_s" unit="1e6_km2" /> 273 <field id="NH_icevolu" long_name="Sea ice volume North" standard_name="sea_ice_volume_n" unit="1e3_km3" /> 274 <field id="SH_icevolu" long_name="Sea ice volume South" standard_name="sea_ice_volume_s" unit="1e3_km3" /> 275 <field id="NH_icearea" long_name="Sea ice area North" standard_name="sea_ice_area_n" unit="1e6_km2" /> 276 <field id="SH_icearea" long_name="Sea ice area South" standard_name="sea_ice_area_s" unit="1e6_km2" /> 277 278 <field id="strait_mifl" long_name="Sea ice mass flux through straits" standard_name="sea_ice_mass_transport_across_line" unit="kg/s" grid_ref="grid_4strait" /> 279 <field id="strait_arfl" long_name="Sea ice area flux through straits" standard_name="sea_ice_area_transport_across_line" unit="m2/s" grid_ref="grid_4strait" /> 280 <field id="strait_msfl" long_name="Sea ice snow flux through straits" standard_name="snow_mass_transport_across_line" unit="kg/s" grid_ref="grid_4strait" /> 265 281 266 282 </field_group> … … 272 288 273 289 <field_group id="myvarICE" > 274 <field field_ref="icethic k"name="sithic" />290 <field field_ref="icethic" name="sithic" /> 275 291 <field field_ref="icevolu" name="sivolu" /> 276 292 <field field_ref="iceconc" name="siconc" /> … … 304 320 <!--============================--> 305 321 <!-- SIMIP sea ice field groups --> 306 <!-- Notz et al 2016-->322 <!-- Notz et al 2016 --> 307 323 <!--============================--> 308 324 … … 318 334 </field_group> 319 335 320 <!-- SIMIP daily fields --> <field_group id="SIday_fields"> 336 <!-- SIMIP daily fields --> 337 <field_group id="SIday_fields"> 321 338 <field field_ref="icepres" name="sitimefrac" /> 322 339 <field field_ref="iceconc_pct" name="siconc" /> 323 <field field_ref="icethic "name="sithick" default_value="1.0e20" detect_missing_value="true" operation="average" />324 <field field_ref="sn othic"name="sisnthick" default_value="1.0e20" detect_missing_value="true" operation="average" />325 <field field_ref="ice stK"name="sitemptop" default_value="1.0e20" detect_missing_value="true" operation="average" />326 <field field_ref="uice_ mv"name="siu" default_value="1.0e20" detect_missing_value="true" operation="average" />327 <field field_ref="vice_ mv"name="siv" default_value="1.0e20" detect_missing_value="true" operation="average" />328 <field field_ref="icevel_ mv"name="sispeed" default_value="1.0e20" detect_missing_value="true" operation="average" />340 <field field_ref="icethic_cmip" name="sithick" default_value="1.0e20" detect_missing_value="true" operation="average" /> 341 <field field_ref="snwthic_cmip" name="sisnthick" default_value="1.0e20" detect_missing_value="true" operation="average" /> 342 <field field_ref="icettop_cmip" name="sitemptop" default_value="1.0e20" detect_missing_value="true" operation="average" /> 343 <field field_ref="uice_cmip" name="siu" default_value="1.0e20" detect_missing_value="true" operation="average" /> 344 <field field_ref="vice_cmip" name="siv" default_value="1.0e20" detect_missing_value="true" operation="average" /> 345 <field field_ref="icevel_cmip" name="sispeed" default_value="1.0e20" detect_missing_value="true" operation="average" /> 329 346 </field_group> 330 347 … … 334 351 <field field_ref="icepres" name="sitimefrac" /> 335 352 <field field_ref="iceconc_pct" name="siconc" /> 336 <field field_ref="icemass " name="simass"/>337 <field field_ref="icethic "name="sithick" default_value="1.0e20" detect_missing_value="true" operation="average" />353 <field field_ref="icemass_cmip" name="simass" default_value="1.0e20" detect_missing_value="true" operation="average" /> 354 <field field_ref="icethic_cmip" name="sithick" default_value="1.0e20" detect_missing_value="true" operation="average" /> 338 355 <field field_ref="icevolu" name="sivol" /> 339 <field field_ref="sn omass"name="sisnmass" default_value="1.0e20" detect_missing_value="true" operation="average" />340 <field field_ref="sn othic"name="sisnthick" default_value="1.0e20" detect_missing_value="true" operation="average" />356 <field field_ref="snwmass_cmip" name="sisnmass" default_value="1.0e20" detect_missing_value="true" operation="average" /> 357 <field field_ref="snwthic_cmip" name="sisnthick" default_value="1.0e20" detect_missing_value="true" operation="average" /> 341 358 342 359 <!-- category-dependent fields --> 343 <field field_ref="iceconc_cat_pct_ mv"name="siitdconc" default_value="1.0e20" detect_missing_value="true" operation="average" />344 <field field_ref="icethic_cat_ mv"name="siitdthick" default_value="1.0e20" detect_missing_value="true" operation="average" />345 <field field_ref="sn owthic_cat_mv" name="siitdsnthick" default_value="1.0e20" detect_missing_value="true" operation="average" />360 <field field_ref="iceconc_cat_pct_cmip" name="siitdconc" default_value="1.0e20" detect_missing_value="true" operation="average" /> 361 <field field_ref="icethic_cat_cmip" name="siitdthick" default_value="1.0e20" detect_missing_value="true" operation="average" /> 362 <field field_ref="snwthic_cat_cmip" name="siitdsnthick" default_value="1.0e20" detect_missing_value="true" operation="average" /> 346 363 347 364 <!-- additional state variables--> 348 <field field_ref="ice stK"name="sitemptop" default_value="1.0e20" detect_missing_value="true" operation="average" />349 <field field_ref="ice sntK"name="sitempsnic" default_value="1.0e20" detect_missing_value="true" operation="average" />350 <field field_ref="ice botK"name="sitempbot" default_value="1.0e20" detect_missing_value="true" operation="average" />351 <field field_ref="iceage "name="siage" default_value="1.0e20" detect_missing_value="true" operation="average" />352 <field field_ref="ices mass"name="sisaltmass" />353 <field field_ref="icesal "name="sisali" default_value="1.0e20" detect_missing_value="true" operation="average" />354 <field field_ref="icef b"name="sifb" default_value="1.0e20" detect_missing_value="true" operation="average" />355 <field field_ref="icehc neg" name="sihc"/>356 <field field_ref=" isnhcneg"name="sisnhc" default_value="1.0e20" detect_missing_value="true" operation="average" />365 <field field_ref="icettop_cmip" name="sitemptop" default_value="1.0e20" detect_missing_value="true" operation="average" /> 366 <field field_ref="icetsni_cmip" name="sitempsnic" default_value="1.0e20" detect_missing_value="true" operation="average" /> 367 <field field_ref="icetbot_cmip" name="sitempbot" default_value="1.0e20" detect_missing_value="true" operation="average" /> 368 <field field_ref="iceage_cmip" name="siage" default_value="1.0e20" detect_missing_value="true" operation="average" /> 369 <field field_ref="icesalm" name="sisaltmass" /> 370 <field field_ref="icesalt_cmip" name="sisali" default_value="1.0e20" detect_missing_value="true" operation="average" /> 371 <field field_ref="icefrb_cmip" name="sifb" default_value="1.0e20" detect_missing_value="true" operation="average" /> 372 <field field_ref="icehc_cmip" name="sihc" default_value="1.0e20" detect_missing_value="true" operation="average" /> 373 <field field_ref="snwhc_cmip" name="sisnhc" default_value="1.0e20" detect_missing_value="true" operation="average" /> 357 374 358 375 <!-- freshwater fluxes --> 359 <field field_ref=" wfxtot"name="siflfwbot" default_value="1.0e20" detect_missing_value="true" operation="average" />360 <field field_ref=" wfxsum"name="siflfwdrain" default_value="1.0e20" detect_missing_value="true" operation="average" />376 <field field_ref="vfxice_cmip" name="siflfwbot" default_value="1.0e20" detect_missing_value="true" operation="average" /> 377 <field field_ref="vfxsum_cmip" name="siflfwdrain" default_value="1.0e20" detect_missing_value="true" operation="average" /> 361 378 362 379 <!-- area balance --> … … 380 397 381 398 <!-- heat balance --> 382 <field field_ref="hfxsens o"name="siflsensupbot" default_value="1.0e20" detect_missing_value="true" operation="average" />383 <field field_ref="hfxc onsu"name="siflcondtop" default_value="1.0e20" detect_missing_value="true" operation="average" />384 <field field_ref="hfxc onbo"name="siflcondbot" default_value="1.0e20" detect_missing_value="true" operation="average" />399 <field field_ref="hfxsensib" name="siflsensupbot" default_value="1.0e20" detect_missing_value="true" operation="average" /> 400 <field field_ref="hfxcndtop" name="siflcondtop" default_value="1.0e20" detect_missing_value="true" operation="average" /> 401 <field field_ref="hfxcndbot" name="siflcondbot" default_value="1.0e20" detect_missing_value="true" operation="average" /> 385 402 386 403 <!-- salt balance --> 387 <field field_ref="sfx _mv"name="siflsaltbot" default_value="1.0e20" detect_missing_value="true" operation="average" />404 <field field_ref="sfxice_cmip" name="siflsaltbot" default_value="1.0e20" detect_missing_value="true" operation="average" /> 388 405 389 406 <!-- sea-ice dynamics --> 390 <field field_ref="uice_mv" name="siu" default_value="1.0e20" detect_missing_value="true" operation="average" /> 391 <field field_ref="vice_mv" name="siv" default_value="1.0e20" detect_missing_value="true" operation="average" /> 392 <field field_ref="icevel_mv" name="sispeed" default_value="1.0e20" detect_missing_value="true" operation="average" /> 393 394 <field field_ref="utau_ice" name="sistrxdtop" default_value="1.0e20" detect_missing_value="true" operation="average" /> 395 <field field_ref="vtau_ice" name="sistrydtop" default_value="1.0e20" detect_missing_value="true" operation="average" /> 396 407 <field field_ref="uice_cmip" name="siu" default_value="1.0e20" detect_missing_value="true" operation="average" /> 408 <field field_ref="vice_cmip" name="siv" default_value="1.0e20" detect_missing_value="true" operation="average" /> 409 <field field_ref="icevel_cmip" name="sispeed" default_value="1.0e20" detect_missing_value="true" operation="average" /> 410 <field field_ref="utau_ai_cmip" name="sistrxdtop" default_value="1.0e20" detect_missing_value="true" operation="average" /> 411 <field field_ref="vtau_ai_cmip" name="sistrydtop" default_value="1.0e20" detect_missing_value="true" operation="average" /> 397 412 <field field_ref="utau_oi" name="sistrxubot" default_value="1.0e20" detect_missing_value="true" operation="average" /> 398 413 <field field_ref="vtau_oi" name="sistryubot" default_value="1.0e20" detect_missing_value="true" operation="average" /> 399 400 414 <field field_ref="icestr" name="sicompstren" default_value="1.0e20" detect_missing_value="true" operation="average" /> 401 402 415 <field field_ref="dssh_dx" name="siforcetiltx" default_value="1.0e20" detect_missing_value="true" operation="average" /> 403 416 <field field_ref="dssh_dy" name="siforcetilty" default_value="1.0e20" detect_missing_value="true" operation="average" /> 404 405 417 <field field_ref="corstrx" name="siforcecoriolx" default_value="1.0e20" detect_missing_value="true" operation="average" /> 406 418 <field field_ref="corstry" name="siforcecorioly" default_value="1.0e20" detect_missing_value="true" operation="average" /> 407 408 419 <field field_ref="intstrx" name="siforceintstrx" default_value="1.0e20" detect_missing_value="true" operation="average" /> 409 420 <field field_ref="intstry" name="siforceintstry" default_value="1.0e20" detect_missing_value="true" operation="average" /> 410 411 421 <field field_ref="xmtrptot" name="sidmasstranx" /> 412 422 <field field_ref="ymtrptot" name="sidmasstrany" /> 413 414 423 <field field_ref="normstr" name="sistresave" default_value="1.0e20" detect_missing_value="true" operation="instant" /> 415 424 <field field_ref="sheastr" name="sistremax" default_value="1.0e20" detect_missing_value="true" operation="instant" /> 416 417 <field field_ref="idive" name="sidivvel" default_value="1.0e20" detect_missing_value="true" operation="instant" /> 418 <field field_ref="ishear" name="sishevel" default_value="1.0e20" detect_missing_value="true" operation="instant" /> 425 <field field_ref="icediv" name="sidivvel" default_value="1.0e20" detect_missing_value="true" operation="instant" /> 426 <field field_ref="iceshe" name="sishevel" default_value="1.0e20" detect_missing_value="true" operation="instant" /> 419 427 420 428 <!-- sea ice fluxes across straits: 2D arrays to be post-processed -->
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