b.e21.BHIST.f09_g17.CMIP6-historical.002.clm2.h0.
and
.clm2.h0.
Set 6 Description:
Line plots of annual trends in regional 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
|
| TOTECOSYSC | total ecosystem C, incl veg but excl cpool
| gC/m^2
| PgC
|
| TOTSOMC_1m | total SOM carbon to 1 meter depth
| gC/m^2
| PgC
|
| TOTVEGC | total vegetation C, excluding cpool
| gC/m^2
| PgC
|
| TOTLITC_1m | total litter carbon to 1m depth
| gC/m^2
| PgC
|
| CWDC | coarse woody debris carbon
| gC/m^2
| PgC
|
| LAND_USE_FLUX | total C emitted from land cover conversion and wood product pools
| gC/m^2/s
| PgC/y
|
| LEAFCN | leaf carbon/nitrogen
| gC/gN
| gC/gN
|
| TOTVEGCN | total vegetation C/N
| gC/gN
| gC/gN
|
| NEE | net ecosys exchange of C;incl fire flx;pos for source
| gC/m^2/s
| gC/m^2/d
|
| GPP | gross primary production
| gC/m^2/s
| gC/m^2/d
|
| NPP | net primary production
| gC/m^2/s
| gC/m^2/d
|
| AR | autotrophic respiration (MR + GR)
| gC/m^2/s
| gC/m^2/d
|
| HR | total hetereotrophic respiration
| gC/m^2/s
| gC/m^2/d
|
| NEP | net ecosystem production;excl fire flx;pos for sink
| gC/m^2/s
| gC/m^2/d
|
| NEE | net ecosys exchange of C;incl fire flx;pos for source
| gC/m^2/s
| gC/m^2/d
|
| GPP | gross primary production
| gC/m^2/s
| gC/m^2/d
|
| NPP | net primary production
| gC/m^2/s
| gC/m^2/d
|
| AR | autotrophic respiration (MR + GR)
| gC/m^2/s
| gC/m^2/d
|
| HR | total hetereotrophic respiration
| gC/m^2/s
| gC/m^2/d
|
| ER | total ecosystem respiration (AR + HR)
| gC/m^2/s
| gC/m^2/d
|
| FCH4 | Gridcell surface CH4 flux
| kgC/m^2/s
| gC/m^2/d
|
| CUE | carbon use efficiency
| NPP/GPP
| NPP/GPP
|
| SMIN_NO3_LEACHED | Soil NO3 pool loss to leaching
| gN/m^2/s
| gN/m^2/d
|
| SMIN_NO3_RUNOFF | Soil NO3 pool loss to runoff
| gN/m^2/s
| gN/m^2/d
|
| COL_FIRE_CLOSS | total column-level fire C loss
| gC/m^2/s
| gC/m^2/d
|
| COL_FIRE_NLOSS | total column-level fire N loss
| gN/m^2/s
| gN/m^2/d
|
| PFT_FIRE_CLOSS | total pft-level fire C loss
| gC/m^2/s
| gC/m^2/d
|
| PFT_FIRE_NLOSS | total pft-level fire N loss
| gN/m^2/s
| gN/m^2/d
|
| FAREA_BURNED | fractional area burned
| proportion/s
| proportion/y
|
| BAF_CROP | fractional area burned - crop
| proportion/s
| proportion/y
|
| 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]
|
| TWS | total water storage
| mm
| mm
|
| VOLR | river channel total water storage
| m3
| m3
|
| TSA | 2m air temperature
| K
| K
|
| PREC | ppt: rain+snow
| mm/s
| mm/d
|
| TOTRUNOFF | Total Liquid Runoff
| mm/s
| mm/d
|
| SNOWDP | snow height
| m
| m
|
| FSDS | atmospheric incident solar radiation
| W/m^2
| W/m^2
|
| ALBEDO | all-sky albedo:FSR/FSDS
| proportion
| % reflected
|
| FSA | absorbed solar radiation
| W/m^2
| W/m^2
|
| FLDS | atmospheric longwave radiation
| W/m^2
| W/m^2
|
| FIRE | emitted infrared (longwave) radiation
| W/m^2
| W/m^2
|
| FIRA | net infrared (longwave) radiation
| W/m^2
| W/m^2
|
| RNET | net radiation:fsa-fira
| W/m^2
| W/m^2
|
| FSNO | fraction of ground covered by snow
| unitless
| unitless
|
| RNET | net radiation:fsa-fira
| W/m^2
| W/m^2
|
| FSH | sensible heat
| W/m^2
| W/m^2
|
| LHEAT | latent heat:FCTR+FCEV+FGEV
| W/m^2
| W/m^2
|
| FCTR | canopy transpiration
| W/m^2
| W/m^2
|
| FCEV | canopy evaporation
| W/m^2
| W/m^2
|
| FGEV | ground evaporation
| W/m^2
| W/m^2
|
| FGR | heat flux into snow/soil (includes snow melt)
| W/m^2
| W/m^2
|
| BTRAN | transpiration beta factor
| unitless
| unitless
|
| TLAI | total one-sided leaf area index
| m2/m2
| m2/m2
|