NCAR logo

Back to LMWG Diagnostics Package

CLM HYDROLOGY PROJECT

Disclaimer: These model results are from preliminary lmwg clm hydrology project simulations of the community climate system model and should not be cited or distributed.

2005 CCSM Workshop

Keith Oleson's LMWG presentation

CLM Offline Simulation Descriptions
  • hyd_off_con3 (CAM3/CLM3 release code, started in 1948)
  • hydp2_off_communn_hk15 (community hydrology, started in 1979)
  • hydp2_off_communn_hk16 (community hydrology, started in 1948)
  • hydp2_off_communn_hk19 (same as hk15 but with snowage fix)
  • hydp2_off_communn_hk20 (same as hk16 but with water balance fix)
  • hydp2_off_communn_hk21 (same as hk16 but with equilibrium water table spinup equations)
  • hydp2_off_communn_hk22 (same as hk16 but initialized from hk21)
  • hydp2_off_communn_hk23 (same as hk16 but with D. Lawrence s_node fix)
  • hydp2_off_communn_hk25 (same as hk16 but with G.-Y. Niu s_node fix)
  • hydp2_off_communn_hk26 (same as hk23 but with changes to qcharge and rsub_top in the presence of soil ice)
  • hydp2_off_communn_hk27 (same as hk26 but with equilibrium water table spinup equations)
  • hydp2_off_communn_hk28 (same as hk26 but initialized from end of hk27)
  • hydp2_off_communn_hk29 (same as hk26 but with repeated 1948 forcing)
  • hydp2_off_communn_hk16tag (same as hk16 but using tagged code (clm3_expa_80)
  • hydp2_off_communn_hk26tag (same as hk26 but using tagged code (clm3_expa_81)
  • hydp2_off_communn_hk26f1_2 (same as hk26 but with f=1.2)
  • hydp2_off_communn_hk26tagf (same as hk26tag but with final surface datasets (including fmax), also includes fmax divide by 100 fix (tag 86))
  • hydp2_off_communn_expa85 (same as hk26tagf but with water balance error fix (tag 82), snow age fix (tag 83), new smpso/smpsc (tag 84), top layer evaporation fix (tag 85), also includes fmax divide by 100 fix (tag 86))
  • hydp2_off_communn_hk30 (same as hk26 but with new smpso/smpsc values)
  • hydp2_off_communn_hk32 (same as hk26 but with subgrid precip fix (includes T. Qian precip frequency adjustment)
  • hydp2_off_communn_hk33 (same as hk26 but with 0.35 interception factor)
  • hydp2_off_communn_hk34 (same as hk26 but with %clay reduced by 80%)
  • hydp2_off_communn_hk35 (same as hk26 but with ws fix and repeated 1948 forcing)
  • hydp2_off_communn_hk36 (same as hk26 but with ws fix and equilibrium water table spinup equations)
  • hydp2_off_communn_hk37 (same as hk28 but with ws fix and initialized from end of hk36)
  • hydp2_off_communn_expa89 (thru tag expa_89)
  • hydp2_off_communn_hk38 (same as expa89 but with PT's btran)
  • hydp2_off_communn_hk39 (same as hk38 but with PT's nitrogen limitation)
  • hydp2_off_communn_hk40 (same as hk39 but with tfrz changes)
  • hydp2_off_communn_hk41 (same as hk40 but with agg sfc dataset fix)
  • hydp2_off_communn_hk42 (same as hk41 but drainage removed from all soil layers)
  • hydp2_off_communn_hk43 (same as hk41 but with equilibrium water table spinup equations)
  • hydp2_off_communn_hk44 (same as hk41 but initialized from hk43)
  • hydp2_off_communn_hk45 (same as hk41 but rsbmax=1.e-3)
  • hydp2_off_communn_hk51 (same as hk44 but exp decrease in ksat with f=2.5)
  • hydp2_off_communn_hk52 (same as hk44 but exp decrease in ksat with f=2.5 applied to %sand in top layer)
  • hydp2_off_communn_hk53 (same as hk44 but f=4.0)
  • hydp2_off_communn_hk54 (same as hk44 but f=4.0 and rsbmax=1.e-3)
  • hydp2_off_communn_hk44_effp (same as hk44 but with eff_porosity fix)
  • clm3_5_1deg (clm3.5 spinup at 1 degree, hk44 init, 1948 forcing)
  • clm3_5_1degni (clm3.5 spinup at 1 degree, arb init, 1948 forcing)
  • clm3_5_1degs (clm3.5 at 1 degree, clm3_5_1deg init)
  • clm3_5_gswp2_s1 (clm3.5 spinup with GSWP2 forcing (07/82-06/83), hk44 init)
  • clm3_5_gswp2f (clm3.5 GSWP2 run (1986-1995), clm3_5_gswp2_s1 init)
  • fmd06_clm3_expa_74 (Tony Craig's RTM changes)

    • CAM/CLM Simulation Descriptions - Eulerian core
  • hyd_con (CAM3/CLM3 release code with standard SSTs)
  • hyd_sst (same as hyd_con but with new SSTs [/HANNAY/AMIP/SST-1949_2004/amipbc_sst_T42_1949_2004.nc])
  • hydp2_sfcdat (same as hyd_sst but with final version of P. Lawrence surface dataset)
  • hydp2_cam3_3_16_con (same as hyd_sst but with tags cam3_3_16 and clm3_expa_65 (NCAR hydrology with an early version of P. Lawrence surface dataset))
  • hydp2_cam3_3_16_sfcdat (same as hydp2_cam3_3_16_con but with final version of P. Lawrence surface dataset)
  • hyd_clm3_1_1 (NCAR hydrology w/o csoilc and using CAM tag [cam3_2_40] and CLM tag [clm3_expa_48])
  • hydp2_communn_hk15 (hk15 community hydrology, initialized from end of hydp2_off_communn_hk16)
  • hydp2_communn_hk15i1 (same as hk15 but initialized from end of hk15)
  • hydp2_communn_hk15i2 (same as hk15 but initialized from end of hk15i1)
  • hydp2_communn_hk15i3 (same as hk15 but initialized from end of hk15i2)
  • hydp2_communn_hk15i4 (same as hk15 but initialized from end of hk15i3)
  • hydp2_communn_hk26 (hk26 community hydrology, initialized from end of hydp2_off_communn_hk28)
  • hydp2_communn_hk26i1 (same as hk26 but initialized from end of hk26)
  • hydp2_communn_hk26i2 (same as hk26 but initialized from end of hk26i1)
  • hydp2_communn_hk26i3 (same as hk26 but initialized from end of hk26i2)
  • hydp2_communn_hk26i4 (same as hk26 but initialized from end of hk26i3)
  • hydp2_communn_hk26i5 (same as hk26 but initialized from end of hk26i4)
  • hydp2_communn_hk26i6 (same as hk26 but initialized from end of hk26i5)
  • hydp2_communn_hk44c (hk44 community hydrology, initialized from end of hydp2_off_communn_hk44, climo SSTs)
  • hydp2_communn_hk44a (hk44 community hydrology, initialized from end of hydp2_off_communn_hk44a, AMIP SSTs)
  • hydp2_communn_hk44acg (same as hydp2_communn_hk44a but with Camillo and Gurney rsoil)

    • CAM/CLM Simulation Descriptions - FV core
  • cam3_3_fv_1.9x2.5 (AMIP SSTs, AMWG Control - cam3_3_17 tag: contains clm3_expa_66)
  • cam3_3_fv_con (AMIP SSTs, same as cam3_3_fv_1.9x2.5 but cam3_3_42 tag: contains clm3_expa_79)
  • cam3_3_fv_expa85 (Climate SSTs, same as cam3_3_fv_con but using clm3_expa_85 which has communnity hydrology (tags 80 and 81), water balance error fix (tag 82), snow age fix (tag 83), new smpso/smpsc (tag 84), top soil evaporation fix (tag 85), also includes fmax divide by 100 fix (tag 86))
  • cam3_3_fv_expa85a (AMIP SSTs, same as cam3_3_fv_expa85)
  • cam3_3_fv_expa85ansa (AMIP SSTs, same as cam3_3_fv_expa85a but without snow age fix)
  • cam3_3_fv_expa85anrs (AMIP SSTs, same as cam3_3_fv_expa85a but without snow age fix and without rsoil)

    • CLM Offline Simulations-Comparison to Observations

    Diagnostics Test Case Model Yrs Comparison Model Model Yrs Trend Yrs Created
    LND hyd_off_con3 1948-2004 (228 year spinup) OBS - 1948-2232 10/26/06
    LND hydp2_off_communn_hk16 1948-2004 (456 year spinup) OBS - 1948-2460 11/03/06
    LND hydp2_off_communn_hk19 1984-2004 OBS - 1984-2004 11/03/06
    LND hydp2_off_communn_hk20 1984-2004 OBS - 1984-2004 11/04/06
    LND hydp2_off_communn_hk21 1948-2004 OBS - 1948-2004 10/27/06
    LND hydp2_off_communn_hk21 1948-2004 (57 year spinup) OBS - 1948-2061 10/27/06
    LND hydp2_off_communn_hk21 1948-2004 (114 year spinup) OBS - 1948-2118 10/28/06
    LND hydp2_off_communn_hk21 1948-2004 (171 year spinup) OBS - 1948-2175 10/29/06
    LND hydp2_off_communn_hk22 1948-2004 OBS - 1948-2045 11/03/06
    LND hydp2_off_communn_hk22 1948-2004 (57 year spinup) OBS - 1948-2121 11/06/06
    LND hydp2_off_communn_hk22 1948-2004 (114 year spinup) OBS - 1948-2175 11/06/06
    LND hydp2_off_communn_hk22 1948-2004 (171 year spinup) OBS - 1948-2232 11/07/06
    LND hydp2_off_communn_hk22 1948-2004 (228 year spinup) OBS - 1948-2289 11/08/06
    LND hydp2_off_communn_hk26 1948-2004 (57 year spinup) OBS - 1948-2061 11/17/06
    LND hydp2_off_communn_hk26 1948-2004 (114 year spinup) OBS - 1948-2118 11/17/06
    LND hydp2_off_communn_hk26 1948-2004 (228 year spinup) OBS - 1948-2289 11/20/06
    LND hydp2_off_communn_hk26 1948-2004 (342 year spinup) OBS - 1948-2346 11/22/06
    LND hydp2_off_communn_hk27 1948-2004 (171 year spinup) OBS - 1948-2175 11/20/06
    LND hydp2_off_communn_hk28 1948-2004 (114 year spinup) OBS - 1948-2118 11/22/06
    LND hydp2_off_communn_hk28 1948-2004 (342 year spinup) OBS - 1948-2346 11/25/06
    LND hydp2_off_communn_hk28 1948-2004 (399 year spinup) OBS - 1948-2403 11/27/06
    LND hydp2_off_communn_hk28 1948-2004 (456 year spinup) OBS - 1948-2460 11/28/06
    LND hydp2_off_communn_hk29 - OBS - 1948-2189 01/18/07
    LND hydp2_off_communn_hk36 - OBS - 1948-2175 01/26/07
    LND hydp2_off_communn_hk43 2119-2175 OBS - 1948-2175 03/12/07
    LND clm3_5_1deg - OBS - 73 years 07/24/07
    LND clm3_5_1degni - OBS - 59 years 07/23/07
    LND clm3_5_1degs 1948-2004 OBS - 1948-2004 07/24/07
    LND clm3_5_gswp2_s1 - OBS - 1983-2108 08/20/07
    LND clm3_5_gswp2f 1986-1995 OBS - 1984-1995 08/15/07

    CLM Offline Simulations-Model to Model Comparison

    Diagnostics Test Case Model Yrs Comparison Model Model Yrs Trend Yrs Created
    LND hydp2_off_sfcdat 1984-2004 hydp2_off_con 1984-2004 1979-2004 05/04/06
    LND hydp2_off_communn_hk16 1948-2004 (399 year spinup) hydp2_off_communn_hk16 1948-2004 (456 year spinup) - 11/01/06
    LND hydp2_off_communn_hk16 1948-2004 (456 year spinup) hyd_off_con3 1948-2004 (228 year spinup) 1948-2460 (1948-2232) 11/03/06
    LND hydp2_off_communn_hk19 1984-2004 hydp2_off_communn_hk15 1984-2004 1979-2004 10/05/06
    LND hydp2_off_communn_hk20 1948-1967 hydp2_off_communn_hk16 1948-1967 1948-1967 10/21/06
    LND hydp2_off_communn_hk22 1948-2004 (114 year spinup) hydp2_off_communn_hk16 1948-2004 (456 year spinup) - 11/06/06
    LND hydp2_off_communn_hk23 1968-1987 (20 year spinup) hydp2_off_communn_hk16 1968-1987 (20 year spinup) 1948-1987 11/10/06
    LND hydp2_off_communn_hk25 1968-1987 (20 year spinup) hydp2_off_communn_hk16 1968-1987 (20 year spinup) 1948-1987 11/14/06
    LND hydp2_off_communn_hk26 1968-1987 (20 year spinup) hydp2_off_communn_hk16 1968-1987 (20 year spinup) 1948-1987 11/16/06
    LND hydp2_off_communn_hk26f1_2 1968-1987 (20 year spinup) hydp2_off_communn_hk26 1968-1987 (20 year spinup) 1948-1987 12/22/06
    LND hydp2_off_communn_hk32 1968-1987 (20 year spinup) hydp2_off_communn_hk26 1968-1987 (20 year spinup) 1948-1987 01/05/07
    LND hydp2_off_communn_hk33 1968-1987 (20 year spinup) hydp2_off_communn_hk26 1968-1987 (20 year spinup) 1948-1987 01/12/07
    LND hydp2_off_communn_hk34 1968-1987 (20 year spinup) hydp2_off_communn_hk26 1968-1987 (20 year spinup) 1948-1987 01/16/07
    LND hydp2_off_communn_hk35 2118-2147 (1948 forcing repeated,180 year spinup) hydp2_off_communn_hk29 2118-2147 (1948 forcing repeated,180 year spinup) 1948-2147 01/22/07
    LND hydp2_off_communn_hk16tag 1984-2004 (35 year spinup) hydp2_off_communn_hk16 1984-2004 (35 year spinup) 1979-2004 11/20/06
    LND hydp2_off_communn_hk26tag 1968-1987 (20 year spinup) hydp2_off_communn_hk26 1968-1987 (20 year spinup) 1948-1987 11/30/06
    LND hydp2_off_communn_hk26tagf 1968-1987 (20 year spinup) hydp2_off_communn_hk26tag 1968-1987 (20 year spinup) 1948-1987 12/08/06
    LND hydp2_off_communn_expa85 1968-1987 (20 year spinup) hydp2_off_communn_hk26tagf 1968-1987 (20 year spinup) 1948-1987 12/08/06
    LND hydp2_off_communn_hk28 1948-2004 (456 year spinup) hydp2_off_communn_hk26 1948-2004 (342 year spinup) 1948-2460 (1948-2346) 11/30/06
    LND hydp2_off_communn_hk28 1948-2004 (456 year spinup) hyd_off_con3 1948-2004 (228 year spinup) - (-) 12/05/06
    LND hydp2_off_communn_hk30 1968-1987 (20 year spinup) hydp2_off_communn_hk26 1968-1987 (20 year spinup) 1948-1987 11/30/06
    LND hydp2_off_communn_hk37 1948-2004 (456 year spinup) hydp2_off_communn_hk28 1948-2004 (456 year spinup) 1948-2460 (1948-2460) 02/06/07
    LND hydp2_off_communn_expa89 1968-1987 (20 year spinup) hydp2_off_communn_expa85 1968-1987 (20 year spinup) 1948-1987 02/07/07
    LND hydp2_off_communn_expa89 1948-2004 (171 year spinup) hyd_off_con3 1948-2004 (228 year spinup) 1948-2175 (1948-2232) 02/23/07
    LND hydp2_off_communn_hk38 1968-1987 (20 year spinup) hydp2_off_communn_expa89 1968-1987 (20 year spinup) 1948-1987 02/07/07
    LND hydp2_off_communn_hk39 1968-1987 (20 year spinup) hydp2_off_communn_hk38 1968-1987 (20 year spinup) 1948-1987 02/23/07
    LND hydp2_off_communn_hk40 1968-1987 (20 year spinup) hydp2_off_communn_hk39 1968-1987 (20 year spinup) 1948-1987 03/05/07
    LND hydp2_off_communn_hk41 1968-1987 (20 year spinup) hydp2_off_communn_hk40 1968-1987 (20 year spinup) 1948-1987 03/05/07
    LND hydp2_off_communn_hk42 1968-1987 (20 year spinup) hydp2_off_communn_hk41 1968-1987 (20 year spinup) 1948-1987 03/05/07
    LND hydp2_off_communn_hk45 1968-1987 (20 year spinup) hydp2_off_communn_hk41 1968-1987 (20 year spinup) 1948-1987 03/09/07
    LND hydp2_off_communn_hk44 1948-2004 (456 year spinup) hyd_off_con3 1948-2004 (228 year spinup) 1948-2460 (1948-2232) 03/19/07
    LND hydp2_off_communn_hk51 1948-2004 hydp2_off_communn_hk44 1948-2004 1948-2004 (1948-2460) 05/16/07
    LND hydp2_off_communn_hk52 1948-2004 hydp2_off_communn_hk44 1948-2004 1948-2004 (1948-2460) 05/25/07
    LND hydp2_off_communn_hk53 1948-2004 hydp2_off_communn_hk44 1948-2004 1948-2004 (1948-2460) 06/11/07
    LND hydp2_off_communn_hk54 1948-2004 hydp2_off_communn_hk44 1948-2004 1948-2004 (1948-2460) 06/12/07
    LND hydp2_off_communn_hk44_effp 1948-2004 hydp2_off_communn_hk44 1948-2004 1948-2004 06/30/07

    CAM/CLM Simulations (Eulerian core) -Comparison to Observations

    Diagnostics Test Case Model Yrs Comparison Model Model Yrs Trend Yrs Created
    LND hyd_con 1984-2000 OBS - 1979-2000 04/06/05
    ATM hyd_con 1984-2000 OBS - - 05/02/05
    LND hydp2_sfcdat 1984-2003 OBS - 1979-2003 07/06/06
    LND hydp2_cam3_3_16_con 1984-2003 OBS - 1979-2003 08/09/06
    LND hydp2_cam3_3_16_sfcdat 1984-2003 OBS - 1979-2003 08/07/06
    LND hydp2_communn_hk15i4 1984-2003 OBS - 1979-2003 11/06/06
    LND hydp2_communn_hk26 1984-2003 OBS - 1979-2003 12/04/06
    LND hydp2_communn_hk44c 120-149 OBS - 0-149 04/16/07

    CAM/CLM Simulations (Eulerian core) - Model to Model Comparison

    Diagnostics Test Case Model Yrs Comparison Model Model Yrs Trend Yrs Created
    LND hyd_sst 1984-2000 hyd_con 1984-2000 1979-2000 04/07/05
    LND hydp2_sfcdat 1984-2003 hyd_sst 1984-2003 1979-2003 07/06/06
    LND hydp2_cam3_3_16_con 1984-2003 hyd_sst 1984-2003 1979-2003 09/28/06
    LND hydp2_cam3_3_16_sfcdat 1984-2003 hydp2_cam3_3_16_con 1984-2003 1979-2003 08/09/06
    LND hydp2_communn_hk15i1 1984-2003 hydp2_communn_hk15 1984-2003 1979-2003 10/26/06
    LND hydp2_communn_hk15i2 1984-2003 hydp2_communn_hk15i1 1984-2003 1979-2003 10/27/06
    LND hydp2_communn_hk15i3 1984-2003 hydp2_communn_hk15i2 1984-2003 1979-2003 10/30/06
    LND hydp2_communn_hk15i4 1984-2003 hydp2_communn_hk15i3 1984-2003 1979-2003 11/03/06
    LND hydp2_communn_hk15i4 1984-2003 hyd_clm3_1_1 1984-2003 1979-2003 11/04/06
    LND hydp2_communn_hk26i1 1984-2003 hydp2_communn_hk26 1984-2003 1979-2003 12/07/06
    LND hydp2_communn_hk26i2 1984-2003 hydp2_communn_hk26i1 1984-2003 1979-2003 12/11/06
    LND hydp2_communn_hk26i3 1984-2003 hydp2_communn_hk26i2 1984-2003 1979-2003 12/12/06
    LND hydp2_communn_hk26i4 1984-2003 hydp2_communn_hk26i3 1984-2003 1979-2003 12/14/06
    LND hydp2_communn_hk26i5 1984-2003 hydp2_communn_hk26i4 1984-2003 1979-2003 12/17/06
    LND hydp2_communn_hk26i6 1984-2003 hydp2_communn_hk26i5 1984-2003 1979-2003 12/29/06
    LND hydp2_communn_hk26i6 1984-2003 hyd_sst 1984-2003 1979-2003 02/15/07
    LND hydp2_communn_hk44a 1984-2003 hyd_sst 1984-2003 1979-2003 04/25/07
    LND hydp2_communn_hk44acg 1984-2003 hydp2_communn_hk44a 1984-2003 1979-2003 05/11/07

    CAM/CLM Simulations (FV core) -Comparison to Observations
    Diagnostics Test Case Model Yrs Comparison Model Model Yrs Trend Yrs Created
    LND cam3_3_fv_clm3expa85a 1979-2000 OBS - 1979-2000 12/26/06
    ATM cam3_3_fv_clm3expa85a 1979-2000 OBS - - 12/26/06

    CAM/CLM Simulations (FV core) - Model to Model Comparison
    Diagnostics Test Case Model Yrs Comparison Model Model Yrs Trend Yrs Created
    LND cam3_3_fv_con 1979-2000 cam3_3_fv_1.9x2.5 1979-2000 1977-2000 12/11/06
    ATM cam3_3_fv_con 1979-2000 cam3_3_fv_1.9x2.5 1979-2000 1977-2000 02/01/07
    LND cam3_3_fv_clm3expa85 31-40 cam3_3_fv_clm3expa85 21-30 0-40 (0-40) 12/18/06
    LND cam3_3_fv_clm3expa85 41-50 cam3_3_fv_clm3expa85 31-40 0-55 (0-40) 12/22/06
    LND cam3_3_fv_clm3expa85 51-60 cam3_3_fv_clm3expa85 41-50 0-60 (0-55) 12/26/06
    LND cam3_3_fv_clm3expa85 71-80 cam3_3_fv_clm3expa85 61-70 0-85 (0-85) 01/04/07
    LND cam3_3_fv_clm3expa85 99-100 cam3_3_fv_clm3expa85 40-41 0-100 (0-41) 01/11/07
    LND cam3_3_fv_clm3expa85a 1979-2000 cam3_3_fv_con 1979-2000 1977-2000 12/26/06
    ATM cam3_3_fv_clm3expa85a 1979-2000 cam3_3_fv_con 1979-2000 - 12/26/06
    LND cam3_3_fv_clm3expa85a 1979-2000 cam3_3_fv_clm3expa85ansa 1979-2000 1977-2000 02/22/07
    ATM cam3_3_fv_clm3expa85a 1979-2000 cam3_3_fv_clm3expa85ansa 1979-2000 - 03/14/07
    LND cam3_3_fv_clm3expa85ansa 1979-2000 cam3_3_fv_clm3expa85anrs 1979-2000 1977-2000 03/13/07
    ATM cam3_3_fv_clm3expa85ansa 1979-2000 cam3_3_fv_clm3expa85anrs 1979-2000 - 03/14/07

    RTM Tests

    Diagnostics Test Case Model Yrs Comparison Model Model Yrs Trend Yrs Created
    LND fmd06_clm3_expa_74 1984-2004 hydp2_off_con 1984-2004 1979-2004 10/24/06
    LND b31.001r1 41-51 b31.001 41-51 40-51 10/24/06
    ATM b31.001r1 41-51 b31.001 41-51 40-51 10/25/06

    send questions and comments to
    Keith Oleson (oleson@ucar.edu)