clm50_n18clm5r229_2deg_hist_1991_2010
and
clm40_n16clm5r228_2deg_hist_1991_2010
Set 1 Description:
Line plots of annual trends in energy balance, soil water/ice and temperature, runoff, snow water/ice, photosynthesis
'D_' denotes a variable derived from two or more history file variables (lnd_func.ncl)
'C_' denotes a CASA model variable.
Variable Name
| Long Name
| NativeUnits
| ReportedUnits
|
TSA | 2m air temperature
| K
| K
|
PREC | ppt: rain+snow
| mm/s
| mm/d
|
TOTRUNOFF | Runoff:qover+qdrai+qrgwl
| mm/s
| mm/d
|
TSOI
| soil temperature : layers 1-10
| K
| K
|
FPSN | photosynthesis
| umol/m^2/s
| PgC/y
|
ELAI | exposed one-sided leaf area index
| m2/m2
| m2/m2
|
ESAI | exposed one-sided stem area index
| m2/m2
| m2/m2
|
TLAI | total one-sided leaf area index
| m2/m2
| m2/m2
|
TSAI | total one-sided stem area index
| m2/m2
| m2/m2
|
LAISUN | Sunlit Projected Leaf Area Index
| m2/m2
| m^2/m^2
|
LAISHA | Shaded Projected Leaf Area Index
| m^2/m^2
| m^2/m^2
|
BTRAN | transpiration beta factor
| unitless
| unitless
|
QINFL | infiltration
| mm/s
| mm/d
|
QOVER | surface runoff
| mm/s
| mm/d
|
QIRRIG | water added through irrig
| mm/s
| mm/d
|
QRGWL | surface runoff at glaciers, wetlands, lakes
| mm/s
| mm/d
|
QDRAI | sub-surface drainage
| mm/s
| mm/d
|
QINTR | interception
| mm/s
| mm/d
|
QSOIL | ground evaporation
| mm/s
| mm/d
|
QVEGT | canopy transpiration
| mm/s
| mm/d
|
SOILLIQ
| soil liquid water : layers 1-10
| kg/m^2
| kg/m^2
|
SOILICE
| soil ice : layers 1-10
| kg/m^2
| kg/m^2
|
SOILPSI | Soil Water Potential in Each Soil Layer
| MPa
| MPa
|
SNOWLIQ | snow liquid water
| kg/m^2
| kg/m^2
|
SNOWICE | snow ice
| kg/m^2
| kg/m^2
|
H2OSNO | total snow water equiv (SNOWICE + SNOWLIQ)
| mm
| mm
|
TOTSOILLIQ | total soil liquid water
| kg/m^2
| kg/m^2
|
TOTSOILICE | total soil ice
| kg/m^2
| kg/m^2
|
WA | water in the unconfined aquifer
| mm
| mm
|
ZWT | water table depth
| m
| m
|
QCHARGE | aquifer recharge rate
| mm/s
| mm/d
|
FCOV | fractional area with water table at surface
| unitless [0-1]
| unitless [0-1]
|
CO2_PPMV | CO2 concentration
| ppmv
| ppmv
|
TWS | total water storage
| mm
| mm
|
VOLR | river channel total water storage
| m3
| m3
|
DSTDEP | total dust deposition (dry+wet) from atmosphere
| kg/m2/s
| Pg/y
|
DSTFLXT | total surface dust emission
| kg/m2/s
| Pg/y
|
OCDEP | total OC deposition (dry+wet) from atmosphere
| kg/m2/s
| Pg/y
|
BCDEP | total BC deposition (dry+wet) from atmosphere
| kg/m2/s
| Pg/y
|
NEE | net ecosys exchange of C;incl fire flx;pos for source
| gC/m^2/s
| PgC/y
|
NEP | net ecosystem production;excl fire flx;pos for sink
| gC/m^2/s
| PgC/y
|
NBP | net biome production, includes fire, landuse and harvest flux
| gC/m^2/s
| PgC/y
|
GPP | gross primary production
| gC/m^2/s
| PgC/y
|
CUE | carbon use efficiency
| NPP/GPP
| NPP/GPP
|
BTRAN2 | root zone soil moisture factor
| unitless
| unitless
|
PSNSUN_TO_CPOOL | GPP from Sunlit Canopy
| gC/m^2/s
| PgC/y
|
PSNSHADE_TO_CPOOL | GPP from Shaded Canopy
| gC/m^2/s
| PgC/y
|
NPP | net primary production
| gC/m^2/s
| PgC/y
|
AGNPP | above ground net primary production
| gC/m^2/s
| PgC/y
|
BGNPP | below ground net primary production
| gC/m^2/s
| PgC/y
|
MR | maintenance respiration
| gC/m^2/s
| PgC/y
|
GR | total growth respiration
| gC/m^2/s
| PgC/y
|
AR | autotrophic respiration (MR + GR)
| gC/m^2/s
| PgC/y
|
LITHR | litter hetereotrophic respiration
| gC/m^2/s
| PgC/y
|
SOMHR | SOM hetereotrophic respiration
| gC/m^2/s
| PgC/y
|
HR | total hetereotrophic respiration
| gC/m^2/s
| PgC/y
|
RR | root respiration (fine root MR + total root GR)
| gC/m^2/s
| PgC/y
|
SR | total soil respiration (HR + root resp)
| gC/m^2/s
| PgC/y
|
ER | total ecosystem respiration (AR + HR)
| gC/m^2/s
| PgC/y
|
FINUNDATED | Fractional inundated of veg col
| unitless
| unitless
|
FCH4 | Gridcell surface CH4 flux
| kgC/m^2/s
| PgC/y
|
FCH4TOCO2 | Gridcell oxidation of CH4 to CO2
| gC/m^2/s
| PgC/y
|
FCH4_DFSAT | CH4 additional flux
| kgC/m^2/s
| PgC/y
|
CH4PROD | Gridcell total CH4 production
| gC/m^2/s
| PgC/y
|
CH4_SURF_AERE_SAT | aerenchyma sfc CH4 flx-inundated area
| mol/m^2/s
| Tmol/y
|
CH4_SURF_AERE_UNSAT | aerenchyma sfc CH4 flx-non-inundated area
| mol/m^2/s
| Tmol/y
|
CH4_SURF_DIFF_SAT | diffusive sfc CH4 flx-inundated/lake area
| mol/m^2/s
| Tmol/y
|
CH4_SURF_DIFF_UNSAT | diffusive sfc CH4 flx-non-inundated area
| mol/m^2/s
| Tmol/y
|
CH4_SURF_EBUL_SAT | ebullition sfc CH4 flx-inundated/lake area
| mol/m^2/s
| Tmol/y
|
CH4_SURF_EBUL_UNSAT | ebullition sfc CH4 flx-non-inundated area
| mol/m^2/s
| Tmol/y
|
LEAFC | leaf carbon
| gC/m^2
| PgC
|
LEAFN | leaf nitrogen
| gN/m^2
| PgN
|
LEAFCN | leaf carbon/nitrogen
| gC/gN
| gC/gN
|
SOIL3C | Soil organic matter C (slow pool)
| gC/m^2
| PgC
|
SOIL4C | Soil organic matter C (slowest pool)
| gC/m^2
| PgC
|
FROOTC | fine root carbon
| gC/m^2
| PgC
|
LIVESTEMC | live stem C
| gC/m^2
| PgC
|
DEADSTEMC | dead stem carbon
| gC/m^2
| PgC
|
LIVECROOTC | live coarse root carbon
| gC/m^2
| PgC
|
DEADCROOTC | dead coarse root carbon
| gC/m^2
| PgC
|
CPOOL | temporary photosynthate C pool
| gC/m^2
| PgC
|
XSMRPOOL | Temporary Photosynthate C Pool
| gC/m^2
| PgC
|
TOTVEGC | total vegetation C, excluding cpool
| gC/m^2
| PgC
|
TOTVEGN | total vegetation N
| gN/m^2
| PgN
|
TOTVEGCN | total vegetation C/N
| gC/gN
| gC/gN
|
CWDC | coarse woody debris carbon
| gC/m^2
| PgC
|
TOTLITC | total litter carbon
| gC/m^2
| PgC
|
TOTLITC_1m | total litter carbon to 1m depth
| gC/m^2
| PgC
|
TOTLITN | total litter N
| gN/m^2
| TgN
|
TOTLITN_1m | total litter N to 1m depth
| gN/m^2
| TgN
|
TOTSOMC | total SOM carbon
| gC/m^2
| PgC
|
TOTSOMC_1m | total SOM carbon to 1 meter depth
| gC/m^2
| PgC
|
TOTSOMN | total soil organic matter N
| gN/m^2
| TgN
|
TOTSOMN_1m | total soil organic matter N to 1m depth
| gN/m^2
| TgN
|
TOTECOSYSC | total ecosystem C, incl veg but excl cpool
| gC/m^2
| PgC
|
TOTCOLC | total ecosystem C, incl veg and cpool
| gC/m^2
| PgC
|
COL_CTRUNC | column-level sink for C truncation
| gC/m^2
| PgC
|
PFT_CTRUNC | pft-level sink for C truncation
| gC/m^2
| PgC
|
FPG | fraction of potential GPP
| proportion
| proportion
|
FPI | fraction of potential immobilization
| proportion
| proportion
|
TOTECOSYSN | total ecosystem N
| gN/m^2
| TgN
|
NDEP_TO_SMINN | nitrogen deposition
| gN/m^2/s
| TgN/y
|
FERT | fertilizer added
| gN/m^2/s
| TgN/y
|
FERT_TO_SMINN | fertilizer to soil mineral N
| gN/m^2/s
| TgN/y
|
NFIX_TO_SMINN | nitrogen fixation
| gN/m^2/s
| TgN/y
|
NACTIVE | Mycorrhizal N uptake flux
| gN/m^2/s
| TgN/y
|
NAM | AM-associated N uptake flux
| gN/m^2/s
| TgN/y
|
NECM | ECM-associated N uptake flux
| gN/m^2/s
| TgN/y
|
NFIX | Symbiotic BNF uptake flux
| gN/m^2/s
| TgN/y
|
NRETRANS | Retranslocated N uptake flux
| gN/m^2/s
| TgN/y
|
NPP_NUPTAKE | total carbon used by N uptake in FUN
| gC/m^2/s
| PgC/y
|
FFIX_TO_SMINN | free living N fixation to soil mineral N
| gN/m^2/s
| TgN/y
|
NPP_NFIX | Symbiotic BNF uptake used C
| gC/m^2/s
| PgC/y
|
NPP_NACTIVE | Mycorrhizal N uptake used C
| gC/m^2/s
| PgC/y
|
NPP_NRETRANS | retranslocated N uptake flux
| gC/m^2/s
| PgC/y
|
SUPPLEMENT_TO_SMINN | supplement to mineral nitrogen
| gN/m^2/s
| TgN/y
|
SMINN_LEACHED | Nitrogen Leached
| gN/m^2/s
| TgN/y
|
SMIN_NO3_LEACHED | Soil NO3 pool loss to leaching
| gN/m^2/s
| TgN/y
|
SMIN_NO3_RUNOFF | Soil NO3 pool loss to runoff
| gN/m^2/s
| TgN/y
|
SMINN | soil mineral N
| gN/m^2
| TgN
|
SMINN_TO_NPOOL | Mineral N to NPool
| gN/m^2/s
| TgN/y
|
COL_NTRUNC | column-level sink for N truncation
| gN/m^2
| TgN
|
PFT_NTRUNC | pft-level sink for N truncation
| gN/m^2
| TgN
|
RETRANSN | plant pool of retranslocated N
| gN/m^2
| TgN
|
RETRANSN_TO_NPOOL | Retranslocated N to NPool
| gN/m^2/s
| TgN/y
|
POTENTIAL_IMMOB | Potential Immobilization
| gN/m^2/s
| TgN/y
|
ACTUAL_IMMOB | Actual Immobilization
| gN/m^2/s
| TgN/y
|
GROSS_NMIN | Gross N Mineralization
| gN/m^2/s
| TgN/y
|
NET_NMIN | Net N Mineralization
| gN/m^2/s
| TgN/y
|
NDEPLOY | Total N Deployed in New Growth
| gN/m^2/s
| TgN/y
|
DENIT | Total Denitrification
| gN/m^2/s
| TgN/y
|
SOIL3N | soil organic matter N (slow pool)
| gN/m^2
| TgN
|
SOIL4N | Soil organic matter N (slowest pool)
| gN/m^2
| TgN
|
COL_FIRE_CLOSS | total column-level fire C loss
| gC/m^2/s
| PgC/y
|
PFT_FIRE_CLOSS | total pft-level fire C loss
| gC/m^2/s
| PgC/y
|
COL_FIRE_NLOSS | total column-level fire N loss
| gN/m^2/s
| TgN/y
|
PFT_FIRE_NLOSS | total pft-level fire N loss
| gN/m^2/s
| TgN/y
|
FAREA_BURNED | fractional area burned
| proportion/s
| proportion/y
|
BAF_CROP | fractional area burned - crop
| proportion/s
| proportion/y
|
CWDC_HR | Coarse Woody Debris C Hetereotrophic respiration
| gC/m2s
| PgC/y
|
CWDC_LOSS | Coarse Woody Debris C Loss
| gC/m2s
| PgC/y
|
FROOTC_ALLOC | Fine root C allocation
| gC/m2s
| PgC/m2y
|
FROOTC_LOSS | Fine root C Loss
| gC/m2s
| PgC/m2y
|
LEAFC_ALLOC | Leaf C Allocation
| gC/m2s
| PgC/m2y
|
LEAFC_LOSS | Leaf C Loss
| gC/m2s
| PgC/m2y
|
LITTERC | Total Litter C
| gC/m2
| PgC
|
LITTERC_HR | Litter Hetereotrophic Respiration
| gC/m2s
| PgC/m2y
|
LITTERC_LOSS | Litter C Loss
| gC/m2s
| PgC/m2y
|
SOILC | soil organic matter C (fast pool)
| gC/m2
| PgC
|
SOILC_HR | Soil C hetereotrophic respiration
| gC/m2s
| PgC/y
|
SOILC_LOSS | Soil C Loss
| gC/m2s
| PgC/y
|
WOODC | Wood C
| gC/m2
| PgC
|
WOODC_ALLOC | Wood C Allocation
| gC/m2s
| PgC/y
|
WOODC_LOSS | Wood C Loss
| gC/m2s
| PgC/y
|
WOOD_HARVESTC | Wood Harvest C (to prod pools)
| gC/m2s
| PgC/y
|
WOOD_HARVESTN | Wood Harvest N (to prod pools)
| gN/m2s
| PgN/y
|
TOT_WOODPRODC_LOSS | Total C loss from wood prod pools
| gC/m2s
| PgC/y
|
TOT_WOODPRODN_LOSS | Total N loss from wood prod pools
| gN/m2s
| PgN/y
|
PROD10C_LOSS | C loss from 10-yr wood prod pool
| gC/m2s
| PgC/y
|
PROD10N_LOSS | N loss from 10-yr wood prod pool
| gN/m2s
| PgN/y
|
PROD100C_LOSS | C loss from 100-yr wood prod pool
| gC/m2s
| PgC/y
|
PROD100N_LOSS | N loss from 100-yr wood prod pool
| gN/m2s
| PgN/y
|
DWT_PROD10C_GAIN | LCC-driven addition to 10-yr wood prod pool
| gC/m2s
| PgC/y
|
DWT_PROD10N_GAIN | LCC-driven addition to 10-yr wood prod pool
| gN/m2s
| PgN/y
|
DWT_PROD100C_GAIN | LCC-driven addition to 100-yr wood prod pool
| gC/m2s
| PgC/y
|
DWT_PROD100N_GAIN | LCC-driven addition to 100-yr wood prod pool
| gN/m2s
| PgN/y
|
DWT_CONV_CFLUX | conversion C flux (immediate loss to atm)
| gC/m2s
| PgC/y
|