:orphan:

.. _clm_standard_out:

CLM5 standard set-up output
'''''''''''''''''''''''''''

| mcdate = "current date (YYYYMMDD)"
| mcsec = "current seconds of current date"
| mdcur = "current day (from base day)"
| mscur = "current seconds of current day"
| nstep = "time step"
| time_bounds = "history time interval endpoints"
| date_written
| time_written
| area = "grid cell areas"
| landfrac = "land fraction"
| landmask = "land/ocean mask (0.=ocean and 1.=land)"
| pftmask = "pft real/fake mask (0.=fake and 1.=real)"
| nbedrock = "index of shallowest bedrock layer"
| ZSOI = "soil depth"
| DZSOI = "soil thickness"
| WATSAT = "saturated soil water content (porosity)"
| SUCSAT = "saturated soil matric potential"
| BSW = "slope of soil water retention curve"
| HKSAT = "saturated hydraulic conductivity"
| ZLAKE = "lake layer node depth"
| DZLAKE = "lake layer thickness"

----------------------------------------------------------

| ACTUAL_IMMOB = "actual N immobilization"
| AGNPP = "aboveground NPP"
| ALT = "current active layer thickness"
| ALTMAX = "maximum annual active layer thickness"
| AR = "autotrophic respiration (MR + GR)"
| ATM_TOPO = "atmospheric surface height"

--------------------------------------------------------

| BAF_CROP = "fractional area burned for crop"
| BAF_PEATF = "fractional area burned in peatland"
| BCDEP = "total BC deposition (dry+wet) from atmosphere"
| BGNPP = "belowground NPP"
| BTRAN2 = "root zone soil wetness factor"
| BTRANMN = "daily minimum of transpiration beta factor"

-----------------------------------------------------

| CH4PROD = "Gridcell total production of CH4"
| CH4_SURF_AERE_SAT = "aerenchyma surface CH4 flux for inundated area; (+ to atm)"
| CH4_SURF_AERE_UNSAT = "aerenchyma surface CH4 flux for non-inundated area; (+ to atm)"
| CH4_SURF_DIFF_SAT = "diffusive surface CH4 flux for inundated / lake area; (+ to atm)"
| CH4_SURF_DIFF_UNSAT = "diffusive surface CH4 flux for non-inundated area; (+ to atm)"
| CH4_SURF_EBUL_SAT = "ebullition surface CH4 flux for inundated / lake area; (+ to atm)"
| CH4_SURF_EBUL_UNSAT = "ebullition surface CH4 flux for non-inundated area; (+ to atm)"
| COL_FIRE_CLOSS = "total column-level fire C loss for non-peat fires outside land-type converted region"
| COL_FIRE_NLOSS = "total column-level fire N loss"
| CONC_O2_SAT = "O2 soil Concentration for inundated / lake area"
| CONC_O2_UNSAT = "O2 soil Concentration for non-inundated area"
| COST_NACTIVE = "Cost of active uptake"
| COST_NFIX = "Cost of fixation"
| COST_NRETRANS = "Cost of retranslocation"
| CPHASE = "crop phenology phase"
| CPOOL = "temporary photosynthate C pool"
| CROPPROD1C = "1-yr grain product C"
| CROPPROD1C_LOSS = "loss from 1-yr grain product pool"
| CROPPROD1N = "1-yr grain product N"
| CROPPROD1N_LOSS = "loss from 1-yr grain product pool"
| CROPSEEDC_DEFICIT = "C used for crop seed that needs to be repaid"
| CWDC = "CWD C"
| CWDC_LOSS = "coarse woody debris C loss"
| CWDC_vr = "CWD C (vertically resolved)"
| CWDN = "CWD N"
| CWDN_vr = "CWD N (vertically resolved)"

----------------------------------------------

| DEADCROOTC = "dead coarse root C"
| DEADCROOTN = "dead coarse root N"
| DEADSTEMC = "dead stem C"
| DEADSTEMN = "dead stem N"
| DENIT = "total rate of denitrification"
| DISPVEGC = "displayed veg carbon, excluding storage and cpool"
| DISPVEGN = "displayed vegetation nitrogen"
| DSL = "dry surface layer thickness"
| DSTDEP = "total dust deposition (dry+wet) from atmosphere"
| DSTFLXT = "total surface dust emission"
| DWT_CONV_CFLUX = "conversion C flux (immediate loss to atm) (0 at all times except first timestep of year)"
| DWT_CONV_CFLUX_DRIBBLED = "conversion C flux (immediate loss to atm), dribbled throughout the year"
| DWT_CONV_NFLUX = "conversion N flux (immediate loss to atm) (0 at all times except first timestep of year)"
| DWT_CROPPROD1C_GAIN = "landcover change-driven addition to 1-year crop product pool"
| DWT_CROPPROD1N_GAIN = "landcover change-driven addition to 1-year crop product pool"
| DWT_SEEDN_TO_DEADSTEM = "seed source to patch-level deadstem"
| DWT_SEEDN_TO_LEAF = "seed source to patch-level leaf"
| DWT_SLASH_CFLUX = "slash C flux to litter and CWD due to land use"
| DWT_WOODPRODC_GAIN = "landcover change-driven addition to wood product pools"
| DWT_WOODPRODN_GAIN = "landcover change-driven addition to wood product pools"

----------------------------------------------------------------------------------------

| EFLXBUILD = "building heat flux from change in interior building air temperature"
| EFLX_DYNBAL = "dynamic land cover change conversion energy flux"
| EFLX_GRND_LAKE = "net heat flux into lake/snow surface, excluding light transmission"
| EFLX_LH_TOT = "total latent heat flux [+ to atm]"
| EFLX_LH_TOT_R = "Rural total evaporation"
| ELAI = "exposed one-sided leaf area index"
| ER = "total ecosystem respiration, autotrophic + heterotrophic"
| ERRH2O = "total water conservation error"
| ERRH2OSNO = "imbalance in snow depth (liquid water)"
| ERRSEB = "surface energy conservation error"
| ERRSOI = "soil/lake energy conservation error"
| ERRSOL = "solar radiation conservation error"
| ESAI = "exposed one-sided stem area index"

-------------------------------------------------------

| FAREA_BURNED = "timestep fractional area burned"
| FCEV = "canopy evaporation"
| FCH4 = "Gridcell surface CH4 flux to atmosphere (+ to atm)"
| FCH4TOCO2 = "Gridcell oxidation of CH4 to CO2"
| FCH4_DFSAT = "CH4 additional flux due to changing fsat, vegetated landunits only"
| FCOV = "fractional impermeable area"
| FCTR = "canopy transpiration"
| FFIX_TO_SMINN = "free living  N fixation to soil mineral N"
| FGEV = "ground evaporation"
| FGR = "heat flux into soil/snow including snow melt and lake / snow light transmission"
| FGR12 = "heat flux between soil layers 1 and 2"
| FH2OSFC = "fraction of ground covered by surface water"
| FINUNDATED = "fractional inundated area of vegetated columns"
| FIRA = "net infrared (longwave) radiation"
| FIRA_R = "Rural net infrared (longwave) radiation"
| FIRE = "emitted infrared (longwave) radiation"
| FIRE_R = "Rural emitted infrared (longwave) radiation"
| FLDS = "atmospheric longwave radiation (downscaled to columns in glacier regions)"
| FPI = "fraction of potential immobilization"
| FPSN = "photosynthesis"
| FREE_RETRANSN_TO_NPOOL = "deployment of retranslocated N"
| FROOTC = "fine root C"
| FROOTC_ALLOC = "fine root C allocation"
| FROOTC_LOSS = "fine root C loss"
| FROOTN = "fine root N"
| FSA = "absorbed solar radiation"
| FSAT = "fractional area with water table at surface"
| FSDS = "atmospheric incident solar radiation"
| FSDSND = "direct nir incident solar radiation"
| FSDSNDLN = "direct nir incident solar radiation at local noon"
| FSDSNI = "diffuse nir incident solar radiation"
| FSDSVD = "direct vis incident solar radiation"
| FSDSVDLN = "direct vis incident solar radiation at local noon"
| FSDSVI = "diffuse vis incident solar radiation"
| FSDSVILN = "diffuse vis incident solar radiation at local noon"
| FSH = "sensible heat not including correction for land use change and rain/snow conversion"
| FSH_G = "sensible heat from ground"
| FSH_PRECIP_CONVERSION = "Sensible heat flux from conversion of rain/snow atm forcing"
| FSH_R = "Rural sensible heat"
| FSH_RUNOFF_ICE_TO_LIQ = "sensible heat flux generated from conversion of ice runoff to liquid"
| FSH_TO_COUPLER = "sensible heat sent to coupler (includes corrections for land use change, rain/snow conversion and conversion of ice runoff to liquid)"
| FSH_V = "sensible heat from veg"
| FSM = "snow melt heat flux"
| FSNO = "fraction of ground covered by snow"
| FSNO_EFF = "effective fraction of ground covered by snow"
| FSR = "reflected solar radiation"
| FSRND = "direct nir reflected solar radiation"
| FSRNDLN = "direct nir reflected solar radiation at local noon"
| FSRNI = "diffuse nir reflected solar radiation"
| FSRVD = "direct vis reflected solar radiation"
| FSRVDLN = "direct vis reflected solar radiation at local noon"
| FSRVI = "diffuse vis reflected solar radiation"
| FUELC = "fuel load"
| F_DENIT = "denitrification flux"
| F_N2O_DENIT = "denitrification N2O flux"
| F_N2O_NIT = "nitrification N2O flux"
| F_NIT = "nitrification flux"

---------------------------------------

| GPP = "gross primary production"
| GR = "total growth respiration"
| GRAINC = "grain C (does not equal yield)"
| GRAINC_TO_FOOD = "grain C to food"
| GRAINC_TO_SEED = "grain C to seed"
| GRAINN = "grain N"
| GROSS_NMIN = "gross rate of N mineralization"
| GSSHA = "shaded leaf stomatal conductance"
| GSSHALN = "shaded leaf stomatal conductance at local noon"
| GSSUN = "sunlit leaf stomatal conductance"
| GSSUNLN = "sunlit leaf stomatal conductance at local noon"

-------------------------------------------------------

| H2OCAN = "intercepted water"
| H2OSFC = "surface water depth"
| H2OSNO = "snow depth (liquid water)"
| H2OSNO_TOP = "mass of snow in top snow layer"
| H2OSOI = "volumetric soil water (vegetated landunits only)"
| HEAT_CONTENT1 = "initial gridcell total heat content"
| HEAT_FROM_AC = "sensible heat flux put into canyon due to heat removed from air conditioning"
| HIA = "2 m NWS Heat Index"
| HIA_R = "Rural 2 m NWS Heat Index"
| HIA_U = "Urban 2 m NWS Heat Index"
| HR = "total heterotrophic respiration"
| HR_vr = "total vertically resolved heterotrophic respiration"
| HTOP = "canopy top"
| HUMIDEX = "2 m Humidex"
| HUMIDEX_R = "Rural 2 m Humidex"
| HUMIDEX_U = "Urban 2 m Humidex"

-----------------------------------------------

| ICE_CONTENT1 = "initial gridcell total ice content"

-----------------------------------------------------------------

| JMX25T = "canopy profile of jmax"
| Jmx25Z = "canopy profile of  vcmax25 predicted by LUNA model"

------------------------------------------------------------

| LAISHA = "shaded projected leaf area index"
| LAISUN = "sunlit projected leaf area index"
| LAKEICEFRAC_SURF = "surface lake layer ice mass fraction"
| LAKEICETHICK = "thickness of lake ice (including physical expansion on freezing)"
| LAND_USE_FLUX = "total C emitted from land cover conversion (smoothed over the year) and wood and grain product pools (NOTE: not a net value)"
| LEAFC = "leaf C"
| LEAFCN = "Leaf CN ratio used for flexible CN"
| LEAFC_ALLOC = "leaf C allocation"
| LEAFC_CHANGE = "C change in leaf"
| LEAFC_LOSS = "leaf C loss"
| LEAFC_TO_LITTER_FUN = "leaf C litterfall used by FUN"
| LEAFN = "leaf N"
| LEAFN_TO_LITTER = "leaf N litterfall"
| LEAF_MR = "leaf maintenance respiration"
| LFC2 = "conversion area fraction of BET and BDT that burned"
| LIQCAN = "intercepted liquid water"
| LIQUID_CONTENT1 = "initial gridcell total liq content"
| LITFALL = "litterfall (leaves and fine roots)"
| LITR1C = "LITR1 C"
| LITR1C_vr = "LITR1 C (vertically resolved)"
| LITR1N = "LITR1 N"
| LITR1N_vr = "LITR1 N (vertically resolved)"
| LITR2C = "LITR2 C"
| LITR2C_vr = "LITR2 C (vertically resolved)"
| LITR2N = "LITR2 N"
| LITR2N_vr = "LITR2 N (vertically resolved)"
| LITR3C = "LITR3 C"
| LITR3C_vr = "LITR3 C (vertically resolved)"
| LITR3N = "LITR3 N"
| LITR3N_vr = "LITR3 N (vertically resolved)"
| LITTERC_HR = "litter C heterotrophic respiration"
| LITTERC_LOSS = "litter C loss"
| LIVECROOTC = "live coarse root C"
| LIVECROOTN = "live coarse root N"
| LIVESTEMC = "live stem C"
| LIVESTEMN = "live stem N"
| LNC = "leaf N concentration"

-------------------------------------------------------

| MEG_carene_3 = "MEGAN flux"
| MEG_isoprene = "MEGAN flux"
| MEG_limonene = "MEGAN flux"
| MEG_myrcene = "MEGAN flux"
| MEG_ocimene_t_b = "MEGAN flux"
| MEG_pinene_a = "MEGAN flux"
| MEG_pinene_b = "MEGAN flux"
| MEG_sabinene = "MEGAN flux"
| MR = "maintenance respiration"

-----------------------------------------------------------

| NACTIVE = "Mycorrhizal N uptake flux"
| NACTIVE_NH4 = "Mycorrhizal N uptake flux"
| NACTIVE_NO3 = "Mycorrhizal N uptake flux"
| NAM = "AM-associated N uptake flux"
| NAM_NH4 = "AM-associated N uptake flux"
| NAM_NO3 = "AM-associated N uptake flux"
| NBP = "net biome production, includes fire, landuse, harvest and hrv_xsmrpool flux (latter smoothed over the year), positive for sink (same as net carbon exchange between land and atmosphere)"
| NDEPLOY = "total N deployed in new growth"
| NDEP_TO_SMINN = "atmospheric N deposition to soil mineral N"
| NECM = "ECM-associated N uptake flux"
| NECM_NH4 = "ECM-associated N uptake flux"
| NECM_NO3 = "ECM-associated N uptake flux"
| NEE = "net ecosystem exchange of carbon, includes fire and hrv_xsmrpool (latter smoothed over the year), excludes landuse and harvest flux, positive for source"
| NEM = "Gridcell net adjustment to net carbon exchange passed to atm. for methane production"
| NEP = "net ecosystem production, excludes fire, landuse, and harvest flux, positive for sink"
| NET_NMIN = "net rate of N mineralization"
| NFERTILIZATION = "fertilizer added"
| NFIRE = "fire counts valid only in Reg.C"
| NFIX = "Symbiotic BNF uptake flux"
| NNONMYC = "Non-mycorrhizal N uptake flux"
| NNONMYC_NH4 = "Non-mycorrhizal N uptake flux"
| NNONMYC_NO3 = "Non-mycorrhizal N uptake flux"
| NPASSIVE = "Passive N uptake flux"
| NPOOL = "temporary plant N pool"
| NPP = "net primary production"
| NPP_GROWTH = "Total C used for growth in FUN"
| NPP_NACTIVE = "Mycorrhizal N uptake used C"
| NPP_NACTIVE_NH4 = "Mycorrhizal N uptake use C"
| NPP_NACTIVE_NO3 = "Mycorrhizal N uptake used C"
| NPP_NAM = "AM-associated N uptake used C"
| NPP_NAM_NH4 = "AM-associated N uptake use C"
| NPP_NAM_NO3 = "AM-associated N uptake use C"
| NPP_NECM = "ECM-associated N uptake used C"
| NPP_NECM_NH4 = "ECM-associated N uptake use C"
| NPP_NECM_NO3 = "ECM-associated N uptake used C"
| NPP_NFIX = "Symbiotic BNF uptake used C"
| NPP_NNONMYC = "Non-mycorrhizal N uptake used C"
| NPP_NNONMYC_NH4 = "Non-mycorrhizal N uptake use C"
| NPP_NNONMYC_NO3 = "Non-mycorrhizal N uptake use C"
| NPP_NRETRANS = "Retranslocated N uptake flux"
| NPP_NUPTAKE = "Total C used by N uptake in FUN"
| NRETRANS = "Retranslocated N uptake flux"
| NRETRANS_REG = "Retranslocated N uptake flux"
| NRETRANS_SEASON = "Retranslocated N uptake flux"
| NRETRANS_STRESS = "Retranslocated N uptake flux"
| NUPTAKE = "Total N uptake of FUN"
| NUPTAKE_NPP_FRACTION = "frac of NPP used in N uptake"

----------------------------------------------------

| OCDEP = "total OC deposition (dry+wet) from atmosphere"
| O_SCALAR = "fraction by which decomposition is reduced due to anoxia"

------------------------------------------------------------------

| PARVEGLN = "absorbed par by vegetation at local noon"
| PBOT = "atmospheric pressure at surface (downscaled to columns in glacier regions)"
| PCH4 = "atmospheric partial pressure of CH4"
| PCO2 = "atmospheric partial pressure of CO2"
| PCT_CFT = "% of each crop on the crop landunit"
| PCT_GLC_MEC = "% of each GLC elevation class on the glc_mec landunit"
| PCT_LANDUNIT = "% of each landunit on grid cell"
| PCT_NAT_PFT = "% of each PFT on the natural vegetation (i.e., soil) landunit"
| PFT_FIRE_CLOSS = "total patch-level fire C loss for non-peat fires outside land-type converted region"
| PFT_FIRE_NLOSS = "total patch-level fire N loss"
| PLANT_NDEMAND = "N flux required to support initial GPP"
| POTENTIAL_IMMOB = "potential N immobilization"
| POT_F_DENIT = "potential denitrification flux"
| POT_F_NIT = "potential nitrification flux"
| PSNSHA = "shaded leaf photosynthesis"
| PSNSHADE_TO_CPOOL = "C fixation from shaded canopy"
| PSNSUN = "sunlit leaf photosynthesis"
| PSNSUN_TO_CPOOL = "C fixation from sunlit canopy"

-------------------------------------------------------------------

| Q2M = "2m specific humidity"
| QBOT = "atmospheric specific humidity (downscaled to columns in glacier regions)"
| QCHARGE = "aquifer recharge rate (vegetated landunits only)"
| QDRAI = "sub-surface drainage"
| QDRAI_PERCH = "perched wt drainage"
| QDRAI_XS = "saturation excess drainage"
| QDRIP = "throughfall"
| QFLOOD = "runoff from river flooding"
| QFLX_DEW_GRND = "ground surface dew formation"
| QFLX_DEW_SNOW = "surface dew added to snow pacK"
| QFLX_EVAP_TOT = "qflx_evap_soi + qflx_evap_can + qflx_tran_veg"
| QFLX_ICE_DYNBAL = "ice dynamic land cover change conversion runoff flux"
| QFLX_LIQ_DYNBAL = "liq dynamic land cover change conversion runoff flux"
| QFLX_SNOW_DRAIN = "drainage from snow pack"
| QFLX_SNOW_DRAIN_ICE = "drainage from snow pack melt (ice landunits only)"
| QFLX_SUB_SNOW = "sublimation rate from snow pack (also includes bare ice sublimation from glacier columns)"
| QH2OSFC = "surface water runoff"
| QICE = "ice growth/melt"
| QICE_FRZ = "ice growth"
| QICE_MELT = "ice melt"
| QINFL = "infiltration"
| QINTR = "interception"
| QIRRIG = "water added through irrigation"
| QOVER = "surface runoff"
| QRGWL = "surface runoff at glaciers (liquid only), wetlands, lakes; also includes melted ice runoff from QSNWCPICE"
| QRUNOFF = "total liquid runoff not including correction for land use change"
| QRUNOFF_ICE = "total liquid runoff not incl corret for LULCC (ice landunits only)"
| QRUNOFF_ICE_TO_COUPLER = "total ice runoff sent to coupler (includes corrections for land use change)"
| QRUNOFF_TO_COUPLER = "total liquid runoff sent to coupler (includes corrections for land use change)"
| QSNOCPLIQ = "excess liquid h2o due to snow capping not including correction for land use change"
| QSNOEVAP = "evaporation from snow"
| QSNOFRZ = "column-integrated snow freezing rate"
| QSNOFRZ_ICE = "column-integrated snow freezing rate (ice landunits only)"
| QSNOMELT = "snow melt rate"
| QSNOMELT_ICE = "snow melt (ice landunits only)"
| QSNO_TEMPUNLOAD = "canopy snow temp unloading"
| QSNO_WINDUNLOAD = "canopy snow wind unloading"
| QSNWCPICE = "excess solid h2o due to snow capping not including correction for land use change"
| QSOIL = "Ground evaporation (soil/snow evaporation + soil/snow sublimation - dew)"
| QSOIL_ICE = "Ground evaporation (ice landunits only)"
| QVEGE = "canopy evaporation"
| QVEGT = "canopy transpiration"

-------------------------------------------------------------------------------------

| RAIN = "atmospheric rain, after rain/snow repartitioning based on temperature"
| RAIN_FROM_ATM = "atmospheric rain received from atmosphere (pre-repartitioning)"
| RETRANSN = "plant pool of retranslocated N"
| RETRANSN_TO_NPOOL = "deployment of retranslocated N"
| RH2M = "2m relative humidity"
| RR = "root respiration (fine root MR + total root GR)"
| RSSHA = "shaded leaf stomatal resistance"
| RSSUN = "sunlit leaf stomatal resistance"

--------------------------------------------------------------

| SABG = "solar rad absorbed by ground"
| SABG_PEN = "Rural solar rad penetrating top soil or snow layer"
| SABV = "solar rad absorbed by veg"
| SEEDC = "pool for seeding new PFTs via dynamic landcover"
| SEEDN = "pool for seeding new PFTs via dynamic landcover"
| SLASH_HARVESTC = "slash harvest carbon (to litter)"
| SMINN = "soil mineral N"
| SMINN_TO_NPOOL = "deployment of soil mineral N uptake"
| SMINN_TO_PLANT = "plant uptake of soil mineral N"
| SMINN_TO_PLANT_FUN = "Total soil N uptake of FUN"
| SMINN_vr = "soil mineral N"
| SMIN_NH4 = "soil mineral NH4"
| SMIN_NH4_vr = "soil mineral NH4 (vert. res.)"
| SMIN_NO3 = "soil mineral NO3"
| SMIN_NO3_LEACHED = "soil NO3 pool loss to leaching"
| SMIN_NO3_RUNOFF = "soil NO3 pool loss to runoff"
| SMIN_NO3_vr = "soil mineral NO3 (vert. res.)"
| SMP = "soil matric potential (vegetated landunits only)"
| SNOBCMCL = "mass of BC in snow column"
| SNOBCMSL = "mass of BC in top snow layer"
| SNOCAN = "intercepted snow"
| SNODSTMCL = "mass of dust in snow column"
| SNODSTMSL = "mass of dust in top snow layer"
| SNOFSRND = "direct nir reflected solar radiation from snow"
| SNOFSRNI = "diffuse nir reflected solar radiation from snow"
| SNOFSRVD = "direct vis reflected solar radiation from snow"
| SNOFSRVI = "diffuse vis reflected solar radiation from snow"
| SNOINTABS = "Fraction of incoming solar absorbed by lower snow layers"
| SNOOCMCL = "mass of OC in snow column"
| SNOOCMSL = "mass of OC in top snow layer"
| SNOTXMASS = "snow temperature times layer mass, layer sum; to get mass-weighted temperature, divide by (SNOWICE+SNOWLIQ)"
| SNOUNLOAD = "Canopy snow unloading"
| SNOW = "atmospheric snow, after rain/snow repartitioning based on temperature"
| SNOWDP = "gridcell mean snow height"
| SNOWICE = "snow ice"
| SNOWLIQ = "snow liquid water"
| SNOW_DEPTH = "snow height of snow covered area"
| SNOW_FROM_ATM = "atmospheric snow received from atmosphere (pre-repartitioning)"
| SNOW_PERSISTENCE = "Length of time of continuous snow cover (nat. veg. landunits only)"
| SNOW_SINKS = "snow sinks (liquid water)"
| SNOW_SOURCES = "snow sources (liquid water)"
| SOIL1C = "SOIL1 C"
| SOIL1C_vr = "SOIL1 C (vertically resolved)"
| SOIL1N = "SOIL1 N"
| SOIL1N_vr = "SOIL1 N (vertically resolved)"
| SOIL2C = "SOIL2 C"
| SOIL2C_vr = "SOIL2 C (vertically resolved)"
| SOIL2N = "SOIL2 N"
| SOIL2N_vr = "SOIL2 N (vertically resolved)"
| SOIL3C = "SOIL3 C"
| SOIL3C_vr = "SOIL3 C (vertically resolved)"
| SOIL3N = "SOIL3 N"
| SOIL3N_vr = "SOIL3 N (vertically resolved)"
| SOILC_CHANGE = "C change in soil"
| SOILC_HR = "soil C heterotrophic respiration"
| SOILICE = "soil ice (vegetated landunits only)"
| SOILLIQ = "soil liquid water (vegetated landunits only)"
| SOILRESIS = "soil resistance to evaporation"
| SOILWATER_10CM = "soil liquid water + ice in top 10cm of soil (veg landunits only)"
| SOMC_FIRE = "C loss due to peat burning"
| SOM_C_LEACHED = "total flux of C from SOM pools due to leaching"
| SR = "total soil respiration (HR + root resp)"
| STORVEGC = "stored vegetation carbon, excluding cpool"
| STORVEGN = "stored vegetation nitrogen"
| SUPPLEMENT_TO_SMINN = "supplemental N supply"
| SWBGT = "2 m Simplified Wetbulb Globe Temp"
| SWBGT_R = "Rural 2 m Simplified Wetbulb Globe Temp"
| SWBGT_U = "Urban 2 m Simplified Wetbulb Globe Temp"

--------------------------------------------------------------

| TAUX = "zonal surface stress"
| TAUY = "meridional surface stress"
| TBOT = "atmospheric air temperature (downscaled to columns in glacier regions)"
| TBUILD = "internal urban building air temperature"
| TG = "ground temperature"
| TH2OSFC = "surface water temperature"
| THBOT = "atmospheric air potential temperature (downscaled to columns in glacier regions)"
| TKE1 = "top lake level eddy thermal conductivity"
| TLAI = "total projected leaf area index"
| TLAKE = "lake temperature"
| TOTCOLC = "total column carbon, incl veg and cpool but excl product pools"
| TOTCOLCH4 = "total belowground CH4 (0 for non-lake special landunits in the absence of dynamic landunits)"
| TOTCOLN = "total column-level N, excluding product pools"
| TOTECOSYSC = "total ecosystem carbon, incl veg but excl cpool and product pools"
| TOTECOSYSN = "total ecosystem N, excluding product pools"
| TOTLITC = "total litter carbon"
| TOTLITC_1m = "total litter carbon to 1 meter depth"
| TOTLITN = "total litter N"
| TOTLITN_1m = "total litter N to 1 meter"
| TOTPFTC = "total patch-level carbon, including cpool"
| TOTPFTN = "total patch-level nitrogen"
| TOTSOILICE = "vertically summed soil cie (veg landunits only)"
| TOTSOILLIQ = "vertically summed soil liquid water (veg landunits only)"
| TOTSOMC = "total soil organic matter carbon"
| TOTSOMC_1m = "total soil organic matter carbon to 1 meter depth"
| TOTSOMN = "total soil organic matter N"
| TOTSOMN_1m = "total soil organic matter N to 1 meter"
| TOTVEGC = "total vegetation carbon, excluding cpool"
| TOTVEGN = "total vegetation nitrogen"
| TOT_WOODPRODC = "total wood product C"
| TOT_WOODPRODC_LOSS = "total loss from wood product pools"
| TOT_WOODPRODN = "total wood product N"
| TOT_WOODPRODN_LOSS = "total loss from wood product pools"
| TPU25T = "canopy profile of tpu"
| TREFMNAV = "daily minimum of average 2-m temperature"
| TREFMXAV = "daily maximum of average 2-m temperature"
| TSA = "2m air temperature"
| TSAI = "total projected stem area index"
| TSKIN = "skin temperature"
| TSL = "temperature of near-surface soil layer (vegetated landunits only)"
| TSOI = "soil temperature (vegetated landunits only)"
| TSOI_10CM = "soil temperature in top 10cm of soil"
| TSOI_ICE = "soil temperature (ice landunits only)"
| TV = "vegetation temperature"
| TWS = "total water storage"
| T_SCALAR = "temperature inhibition of decomposition"

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| U10 = "10-m wind"
| U10_DUST = "10-m wind for dust model"
| URBAN_AC = "urban air conditioning flux"
| URBAN_HEAT = "urban heating flux"

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| VCMX25T = "canopy profile of vcmax25"
| VEGWP = "vegetation water matric potential for sun/sha canopy,xyl,root segments"
| VOLR = "river channel total water storage"
| VOLRMCH = "river channel main channel water storage"
| Vcmx25Z = "canopy profile of vcmax25 predicted by LUNA model"

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| WA = "water in the unconfined aquifer (vegetated landunits only)"
| WASTEHEAT = "sensible heat flux from heating/cooling sources of urban waste heat"
| WBT = "2 m Stull Wet Bulb"
| WBT_R = "Rural 2 m Stull Wet Bulb"
| WBT_U = "Urban 2 m Stull Wet Bulb"
| WIND = "atmospheric wind velocity magnitude"
| WOODC = "wood C"
| WOODC_ALLOC = "wood C eallocation"
| WOODC_LOSS = "wood C loss"
| WOOD_HARVESTC = "wood harvest carbon (to product pools)"
| WOOD_HARVESTN = "wood harvest N (to product pools)"
| WTGQ = "surface tracer conductance"
| W_SCALAR = "Moisture (dryness) inhibition of decomposition"

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| XSMRPOOL = "temporary photosynthate C pool"
| XSMRPOOL_RECOVER = "C flux assigned to recovery of negative xsmrpool"

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| ZBOT = "atmospheric reference height"
| ZWT = "water table depth (vegetated landunits only)"
| ZWT_CH4_UNSAT = "depth of water table for methane production used in non-inundated area"
| ZWT_PERCH = "perched water table depth (vegetated landunits only)"