DIAG SET 5: CLM ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2)
 
TEST CASE (case1):      XC2XB4_20250606  (yrs 121-140)
 
REFERENCE CASE (case2): XC2XB3_20250327  (yrs 121-140)
 
DIFFERENCE:            (XC2XB4_20250606) - (XC2XB3_20250327)
 
Variable                                                              case1-case2
 
TSA(K) 2m air temperature                                                 -0.219
PREC(mm/d) ppt: rain+snow                                                 -0.021
RAIN(mm/d) atmospheric rain                                               -0.021
SNOW(mm/d) atmospheric snow                                               -0.000
SNOWDP(m) snow height                                                      0.003
FSNO(unitless) fraction of ground covered by snow                          0.003
H2OSNO(mm) total snow water equiv (SNOWICE + SNOWLIQ)                      1.364
VBSA(% reflected) visible black-sky albedo                                 0.257
NBSA(% reflected) near-IR black-sky albedo                                 0.141
VWSA(% reflected) visible white-sky albedo                                 0.170
NWSA(% reflected) near-IR white-sky albedo                                 0.085
RNET(W/m^2) net radiation:fsa-fira                                        -0.338
LHEAT(W/m^2) latent heat:FCTR+FCEV+FGEV                                   -0.391
FSH(W/m^2) sensible heat                                                   0.092
FSDS(W/m^2) atmospheric incident solar radiation                           0.155
FSA(W/m^2) absorbed solar radiation                                       -0.126
FLDS(W/m^2) atmospheric longwave radiation                                -1.288
FIRE(W/m^2) emitted infrared (longwave) radiation                         -1.075
FCTR(W/m^2) canopy transpiration                                          -0.152
FCEV(W/m^2) canopy evaporation                                            -0.007
FGEV(W/m^2) ground evaporation                                            -0.232
FGR(W/m^2) heat flux into snow/soil (includes snow melt)                  -0.038
FSM(W/m^2) snow melt heat flux                                             0.004
TLAI(m2/m2) total one-sided leaf area index                                0.000
TSAI(m2/m2) total one-sided stem area index                                0.000
LAISUN(m^2/m^2) Sunlit Projected Leaf Area Index                          -0.000
LAISHA(m^2/m^2) Shaded Projected Leaf Area Index                          -0.000
ET(mm/d) Evapotranspiration                                             -999.000
QOVER(mm/d) surface runoff                                                -0.001
QDRAI(mm/d) sub-surface drainage                                          -0.004
QRGWL(mm/d) surface runoff at glaciers, wetlands, lakes                   -0.001
WA(mm) water in the unconfined aquifer                                  -999.000
WT(mm) total water storage                                              -999.000
ZWT(m) water table depth                                                   0.011
QCHARGE(mm/d) aquifer recharge rate                                     -999.000
FCOV(unitless [0-1]) fractional area with water table at surface          -0.000
CO2_PPMV(ppmv) CO2 concentration                                           0.000