DIAG SET 5: CLM ANNUAL MEANS OVER LAND - DIFFERENCE (case1 - case2)
 
TEST CASE (case1):      i1973-2005cnNoHLU  (yrs 2000-2004)
 
REFERENCE CASE (case2): i1973-2005cnNoHLU  (yrs 1973-1977)
 
DIFFERENCE:            (i1973-2005cnNoHLU) - (i1973-2005cnNoHLU)
 
Variable                                                              case1-case2
 
TSA(K) 2m air temperature                                             0.92022705
PREC(mm/d) ppt: rain+snow                                            -0.05241704
RAIN(mm/d) atmospheric rain                                          -0.03271079
SNOW(mm/d) atmospheric snow                                          -0.01970474
SNOWDP(m) snow height                                                -0.00300042
FSNO(unitless) fraction of ground covered by snow                    -0.00382887
H2OSNO(mm) total snow water equiv (SNOWICE + SNOWLIQ)                -1.09384155
VBSA(% reflected) visible black-sky albedo                           -0.07348061
NBSA(% reflected) near-IR black-sky albedo                           -0.10078621
VWSA(% reflected) visible white-sky albedo                           -0.04846954
NWSA(% reflected) near-IR white-sky albedo                           -0.09930801
RNET(W/m^2) net radiation:fsa-fira                                    0.15033722
LHEAT(W/m^2) latent heat:FCTR+FCEV+FGEV                              -0.65413284
FSH(W/m^2) sensible heat                                              0.77441788
FSDS(W/m^2) atmospheric incident solar radiation                      0.81394958
FSA(W/m^2) absorbed solar radiation                                   0.77871704
FLDS(W/m^2) atmospheric longwave radiation                            3.99029541
FIRE(W/m^2) emitted infrared (longwave) radiation                     4.61740112
FCTR(W/m^2) canopy transpiration                                     -0.24289513
FCEV(W/m^2) canopy evaporation                                       -0.15563202
FGEV(W/m^2) ground evaporation                                       -0.25563908
FGR(W/m^2) heat flux into snow/soil (includes snow melt)              0.02613670
FSM(W/m^2) snow melt heat flux                                       -0.01351726
TLAI(m2/m2) total one-sided leaf area index                           0.04101157
TSAI(m2/m2) total one-sided stem area index                           0.01371324
LAISUN(m^2/m^2) Sunlit Projected Leaf Area Index                     -0.00216170
LAISHA(m^2/m^2) Shaded Projected Leaf Area Index                      0.04250026
ET(mm/d) Evapotranspiration                                        -999.00000000
QOVER(mm/d) surface runoff                                           -0.00786522
QDRAI(mm/d) sub-surface drainage                                     -0.00754115
QRGWL(mm/d) surface runoff at glaciers, wetlands, lakes               0.00247783
WA(mm) water in the unconfined aquifer                              -21.31958008
WT(mm) total water storage                                          -16.36401367
ZWT(m) water table depth                                              0.07472229
QCHARGE(mm/d) aquifer recharge rate                                  -0.00976929
FCOV(unitless [0-1]) fractional area with water table at surface     -0.00479716
CO2_PPMV(ppmv) CO2 concentration                                     41.81527710