DIAG SET 5: CLM ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2)
 
TEST CASE (case1):      clm45_4060_20th1981-2000  (yrs 1981-2000)
 
REFERENCE CASE (case2): clm40_4060_20th1981-2000  (yrs 1981-2000)
 
DIFFERENCE:            (clm45_4060_20th1981-2000) - (clm40_4060_20th1981-2000)
 
Variable                                                              case1-case2
 
TSA(K) 2m air temperature                                             0.04501343
PREC(mm/d) ppt: rain+snow                                             0.00000000
RAIN(mm/d) atmospheric rain                                           0.00000000
SNOW(mm/d) atmospheric snow                                           0.00000000
SNOWDP(m) snow height                                                 0.02727473
FSNO(unitless) fraction of ground covered by snow                     0.00686347
H2OSNO(mm) total snow water equiv (SNOWICE + SNOWLIQ)                 8.43147087
VBSA(% reflected) visible black-sky albedo                            0.62280846
NBSA(% reflected) near-IR black-sky albedo                            0.09585762
VWSA(% reflected) visible white-sky albedo                            0.66136932
NWSA(% reflected) near-IR white-sky albedo                            0.16724777
RNET(W/m^2) net radiation:fsa-fira                                   -0.98796082
LHEAT(W/m^2) latent heat:FCTR+FCEV+FGEV                              -2.85285187
FSH(W/m^2) sensible heat                                              1.59388351
FSDS(W/m^2) atmospheric incident solar radiation                      0.00000000
FSA(W/m^2) absorbed solar radiation                                  -0.57353210
FLDS(W/m^2) atmospheric longwave radiation                            0.00000000
FIRE(W/m^2) emitted infrared (longwave) radiation                     0.41857910
FCTR(W/m^2) canopy transpiration                                     -2.80703354
FCEV(W/m^2) canopy evaporation                                       -0.31802368
FGEV(W/m^2) ground evaporation                                        0.27259827
FGR(W/m^2) heat flux into snow/soil (includes snow melt)              0.20970461
FSM(W/m^2) snow melt heat flux                                        0.48420006
TLAI(m2/m2) total one-sided leaf area index                          -0.59851336
TSAI(m2/m2) total one-sided stem area index                          -0.00122362
LAISUN(m^2/m^2) Sunlit Projected Leaf Area Index                     -0.02635115
LAISHA(m^2/m^2) Shaded Projected Leaf Area Index                     -0.59276056
ET(mm/d) Evapotranspiration                                        -999.00000000
QOVER(mm/d) surface runoff                                           -0.03060061
QDRAI(mm/d) sub-surface drainage                                      0.08953336
QRGWL(mm/d) surface runoff at glaciers, wetlands, lakes               0.00271156
WA(mm) water in the unconfined aquifer                              165.15844727
WT(mm) total water storage                                           89.65478516
ZWT(m) water table depth                                             -0.57218933
QCHARGE(mm/d) aquifer recharge rate                                  -0.24551240
FCOV(unitless [0-1]) fractional area with water table at surface     -0.11270282
CO2_PPMV(ppmv) CO2 concentration                                      0.00000000