This file documents initial and boundary datasets used by CCM and LSM which are stored within the /fs/cgd/csm/inputdata hierarchy. They are also backed up monthly to Mass Store at /CCM/csm/input. The backup occurs on dataproc by user "erik". =============================================================================== File: pcmdi_sst_ccm_bcT42_1977_1998.012000.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.5 and beyond File type: NetCDF Resolution: T42 What is it: Pseudo-monthly SST file from PCMDI. December/1978-1996 of this file are from pcmdi_sst_ccm_bcT42_1978_1996.nc. Jan/1978-Nov/1978 are from a "ramp-up" dataset that PCMDI created to smoothly go from climatological SST's to Dec/1978. Nov and Dec 1977 are just the November and December climatological values from the pcmdi_sst_ccm_bcT42_clim.nc dataset. April 1996 through Aug 1998 are from new data sent from PCMDI. =============================================================================== File: pcmdi_sst_ccm_bcT42_1977_1996.0699.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.5 and beyond File type: NetCDF Obsolete: use pcmdi_sst_ccm_bcT42_1977_1998.012000.nc Resolution: T42 =============================================================================== File: pcmdi_sst_ccm_bcT42_1978_1996.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.5 and beyond File type: NetCDF Resolution: T42 What is it: Pseudo-monthly SST file from PCMDI. This is a input file for the CCM that was modified from the file we got from PCMDI (see pcmdi_sst_ccm_bcT42_clim.nc for a description of the changes). Pseudo-monthly means that when the CCM is used to interpolate to daily values the monthly mean of the daily values will be the same as the observed monthly values. =============================================================================== File: pcmdi_sst_ccm_bcT42_clim.032000.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.5 and beyond File type: NetCDF Resolution: T42 What is it: Same as "pcmdi_sst_ccm_bcT42_clim.nc", but also has "ice-cov" sea-ice coverage, SST unmodified for ice-temperature "SST_cpl", and "land_mask" for the land-ocean mask. =============================================================================== File: pcmdi_sst_ccm_bcT42_clim.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.5 and beyond File type: NetCDF Resolution: T42 What is it: Pseudo-climatological SST file from PCMDI. This is a input file for the CCM that was modified from the file we got from PCMDI. Mostly the modifications were just to change variable names so that it could be read by the CCM. Other changes were to interpolate SST over land, and to ensure the sea-ice was flag by verifying it with the sea-ice concentration dataset. If conc > 50% and SST > tfrz set SST = tfrz. If conc < 50% and SST <= tfrz set SST = tfrz + epsilon. The "amip2" version of the script "pcmdisst2ccm.ncl" was used to do the conversion. Pseudo-climatological means that when the CCM is used to interpolate to daily values the monthly mean of the daily values will be the same as the observed monthly climatology. =============================================================================== File: DEC1.T42.AMIP2.0199.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.31 and beyond File type: NetCDF Resolution: T42 What is it: December 1st initial conditions file for the AMIP2 simulation. This is from year 6 of the /ERIK/csm/pcmdit4 climatological SST simulation (which used ccm3_6_16_brnchT_amip2_7). This simulation used the following datasets... NCDATA = 'ccmi_00050901_00000.nc' BNDTVS = 'pcmdi_sst_ccm_bcT42_clim.nc' BNDTVO = 'pcmdio3.r8.nc' And the following non-standard namelist settings... AMIP2 solar forcing: OBLIQ = 23.441, ECCEN = 0.016715, MVELP = 102.7, SCON = 1.365e6 AMIP2 volume mixing ratios: CO2VMR = 3.48e-4, CH4VMR = 1.650e-6, N2OVMR = 3.06e-7 F11VMR = 4.2521e-10, F12VMR = 3.8290e-10 The initial conditions dataset was from year 5 of the simulation: /ERIK/csm/pcmdit2. The pcmdit2 case used the same namelist settings as above the same ozone dataset, but it used a modified SST dataset, and the SEP1.T42.0198.nc IC file. =============================================================================== File: CCM3.6LSMICDEC1.AMIP2.0199.nc Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Erik Kluzek Model requirements: ccm3.5.10 and beyond File type: NetCDF Resolution: T42 What is it: December 1st spin-up for LSM for the AMIP2 simulation. This is from year 6 of the /ERIK/csm/pcmdit4 climatological SST simulation (which used ccm3_6_16_brnchT_amip2_7). This simulation is described by DEC1.T42.AMIP2.0199.nc. =============================================================================== File: CCM3.5LSMICJAN1.0198.nc Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Mariana Vertenstein Model requirements: ccm3.5.10 and beyond File type: NetCDF Resolution: T42 What is it: CCM3.5LSMICJAN1.0198 converted to netCDF (see description of CCM3.5LSMICJAN1.0198 below) =============================================================================== File: CCM3.5LSMICDEC1.0198.nc Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Mariana Vertenstein Model requirements: ccm3.5.10 and beyond File type: NetCDF Resolution: T42 What is it: CCM3.5LSMICDEC1.0198 converted to netCDF (see description of CCM3.5LSMICDEC1.0198 below) =============================================================================== File: CCM3.5LSMICSEP1.0198.nc Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Mariana Vertenstein Model requirements: ccm3.5.10 and beyond Becomes obsolete with: (CCM3.7 use CCM3.7LSMICSEP1.081999.nc) File type: NetCDF Resolution: T42 What is it: CCM3.5LSMICSEP1.0198 converted to netCDF (see description of CCM3.5LSMICSEP1.0198 below) =============================================================================== File: sst_jan1978-sep1993.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: John Truesdale Model requirements: CCM3.3.5 File type: netcdf Becomes obsolete with: pcmdi_sst_ccm_bcT42_1978_1996.nc Resolution: monthly T42 (lon=128, lev=1, lat=64, time=189) What is it: Same as file sst_jan78-sep93.nc but with 4 digit years instead of 2 digit years in date field. I replaced the file sst_jan78-sep93.nc with this new one since users should be using 4 digit years. This new dataset will give roundoff differences compared to runs done with previous sst (2 digit year). This is due to the fact that the sst routines interpolate the ssts using real days calculated from year*365. =============================================================================== File: noaao3.120yr.030498.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: Ability to read in 3-d netcdf ozone data Becomes obsolete with: File type: netcdf Resolution: lon=36, lev=30, lat=36, time=1452 What is it: Latest 3-d NOAA Ozone dataset converted to netcdf. 120 years of monthly data. Got from Tim Schneider =============================================================================== File: SEP1.T42L30.072000.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.9.6 Becomes obsolete with: File type: 64 bit CCM history tape netCDF Resolution: T42 What is it: 30 level, initial conditions file for full-grid simulations. This was generated from a branch simulation off of /JET/csm/ccm3911 with ccm3.10.2 called /JET/csm/ccm3102. The data was for year 21 (16 years into the simulation as it started from year 5 with arbitrary initial conditions for LSM) of this simulation, but the date was relabled to year zero. =============================================================================== File: SEP1.T42L30.r1up.072000.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.9.6 Becomes obsolete with: File type: 64 bit CCM history tape netCDF Resolution: T42 What is it: 30 level, initial conditions file for reduced-grid simulations. This was generated from a branch simulation off of /ROSINSKI/csm/ccm3911_r1up with ccm3.10.2 called /ROSINSKI/csm/ccm3102_r1up_br. The data was for year 21 (16 years into the simulation as it started from year 5 with arbitrary initial conditions for LSM) of this simulation, but the date was relabled to year zero. =============================================================================== File: SEP1.T42L30_diffPHIS.081999.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.31 Becomes obsolete with: (CCM3.9.6 use SEP1.T42L30.051700.definesurf.nc) File type: 64 bit CCM history tape netCDF Resolution: T42 What is it: 30 level, initial conditions file for Sep/1st conditions, with diffusive filter on PHIS, and cloudwater stored. This was run from a 5 year spin-up run with standalone CCM and LSM. The case name was /JET/csm/prgcld01, which was run from the immediate precurser to CCM3.7 (ccm3_6_20_brnchT_scycRad1_13) The exact file was retrieved by doing a branch run (called /ERIK/csm/prgcldbr) from prgcld01 with the same code and creating the initial file after a one month simulation. The monthly file was verified to be bit-for-bit with prgcld01. LSM was started from the CCM3.5 spinup, and the Orbital parameters were set to 1950 conditions and solar constant to 1367 W/m2. The standard Shea, Trenberth, Reynolds climatological SST dataset was used with the NOAA Ozone dataset for 1990 conditions. NCDATA = 'SEP1.T42L30_diffPHIS.0599.nc' BNDTVS = 'T42M5079.nc' BNDTVO = 'noaao3.1990.21999.nc' finidat = 'CCM3.5LSMICSEP1.0198.nc' IYEAR_AD = 1950 SCON = 1.367e6 =============================================================================== File: SEP1.T42.0198.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.31 Becomes obsolete with: (CCM3.7 use SEP1.T42L30_diffPHIS.081999.nc) File type: 64 bit CCM history tape netCDF Resolution: T42 What is it: 18 level, initial conditions file for Sep/1st conditions. This was run from a 5 year spin-up run with standalone CCM and LSM. The case name was /ERIK/csm/cls3331a, which was run from straight CCM3.3.31 code. LSM was started from arbitrary initial conditions, standard namelist values as per sld012a were used with orbital parameters set to 1950 conditions and solar constant to 1367. W/m2 NCDATA = 'SEP1.T42.0697.nc' BNDTVS = 'STR-sst.T42.0596.nc' BNDTVO = 'ozn.0596.r8.nc' IYEAR_AD = 1950 SCON = 1.367e6 =============================================================================== File: CCM3.5LSMICSEP1.0198 Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Erik Kluzek Model requirements: ccm3.3.31 Becomes obsolete with: (CCM3.7 use CCM3.7LSMICSEP1.081999.nc) File type: CRAY COS-blocked binary Resolution: T42 What is it: LSM initial conditions file for Sep/1st conditions. This was run from a 5 year spin-up run with standalone CCM and LSM. The case name was /ERIK/csm/cls3331a. More details on this is given in the explaination of the SEP1.T42.0198.nc file. The exact filename was: /ERIK/csm/cls3331a/lnd/rest/lsmr_00050826_00000 So technically it is for conditions on Aug/26th. =============================================================================== File: CCM3.10LSMICSEP1.072000.nc Location(s): /fs/cgd/csm/inputdata/lnd/lsm1 Originator: Erik Kluzek Model requirements: CCM3.9.6 Becomes obsolete with: File type: 64 bit LSM restart netCDF Resolution: T42 What is it: LSM initial conditions file for full-grid simulations. This was generated from a branch simulation off of /JET/csm/ccm3911 with ccm3.10.2 called /ROSINSKI/csm/ccm3102_r1up_br. The data was for year 21 (16 years into the simulation as it started from year 5 with arbitrary initial conditions for LSM) of this simulation, but the date was relabled to year zero. =============================================================================== File: CCM3.10LSMICSEP1.r1up.072000.nc Location(s): /fs/cgd/csm/inputdata/lnd/lsm1 Originator: Erik Kluzek Model requirements: CCM3.9.6 Becomes obsolete with: File type: 64 bit LSM restart netCDF Resolution: T42 What is it: LSM initial conditions file for reduced-grid simulations. This was generated from a branch simulation off of /ROSINSKI/csm/ccm3911_r1up with ccm3.10.2 called /ROSINSKI/csm/ccm3102_r1up_br. The data was for year 21 (16 years into the simulation as it started from year 5 with arbitrary initial conditions for LSM) of this simulation, but the date was relabled to year zero. =============================================================================== File: CCM3.7LSMICSEP1.081999.nc Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Erik Kluzek Model requirements: CCM3. Becomes obsolete with: (CCM3.8 use CCM3.8LSMICSEP1.010600.nc) File type: 64 bit LSM restart file in netCDF Resolution: T42 What is it: Initial conditions file for Sep/1st conditions, with diffusive filter on PHIS. This was run from a 5 year spin-up run with standalone CCM and LSM. The case name was /JET/csm/prgcld01, which was run from the immediate precurser to CCM3.7 (ccm3_6_20_brnchT_scycRad1_13) The exact file was retrieved by doing a branch run (called /ERIK/csm/prgcldbr) from prgcld01 with the same code and creating the initial file after a one month simulation. The monthly file was verified to be bit-for-bit with prgcld01. LSM was started from the CCM3.5 spinup, and the Orbital parameters were set to 1950 conditions and solar constant to 1367 W/m2. The standard Shea, Trenberth, Reynolds climatological SST dataset was used with the NOAA Ozone dataset for 1990 conditions. See SEP1.T42L30.diffPHIS.081999.nc. =============================================================================== File: DEC1.T42.0198.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.31 Becomes obsolete with: (CCM3.7 go to 30 level model with diffusive filter on PHIS) File type: 64 bit CCM history tape netCDF Resolution: T42 What is it: 18 level, initial conditions file for Dec/1st conditions. This was run from a 5 year spin-up run with standalone CCM and LSM. The case name was /ERIK/csm/cls3331a, which was run from straight CCM3.3.31 code. LSM was started from arbitrary initial conditions, standard namelist values as per sld012a were used with orbital parameters set to 1950 conditions and solar constant to 1367. W/m2 NCDATA = 'SEP1.T42.0697.nc' BNDTVS = 'STR-sst.T42.0596.nc' BNDTVO = 'ozn.0596.r8.nc' IYEAR_AD = 1950 SCON = 1.367e6 =============================================================================== File: CCM3.5LSMICDEC1.0198 Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Erik Kluzek Model requirements: ccm3.3.31 Becomes obsolete with: File type: CRAY COS-blocked binary Resolution: T42 What is it: LSM initial conditions file for Dec/1st conditions. This was run from a 5 year spin-up run with standalone CCM and LSM. The case name was /ERIK/csm/cls3331a. More details on this is given in the explaination of the DEC1.T42.0198.nc file. The exact filename was: /ERIK/csm/cls3331a/lnd/rest/lsmr_00051204_00000 So technically it is for conditions on Dec/04th. =============================================================================== File: JAN1.T42.0198.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: CCM3.3.31 Becomes obsolete with: (CCM3.7 go to 30 level model with diffusive filter on PHIS) File type: 64 bit CCM history tape netCDF Resolution: T42 What is it: 18 level, initial conditions file for Jan/1st conditions. This was run from a 5 year spin-up run with standalone CCM and LSM. The case name was /ERIK/csm/cls3331a, which was run from straight CCM3.3.31 code. LSM was started from arbitrary initial conditions, standard namelist values as per sld012a were used with orbital parameters set to 1950 conditions and solar constant to 1367. W/m2 NCDATA = 'SEP1.T42.0697.nc' BNDTVS = 'STR-sst.T42.0596.nc' BNDTVO = 'ozn.0596.r8.nc' IYEAR_AD = 1950 SCON = 1.367e6 =============================================================================== File: CCM3.5LSMICJAN1.0198 Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Erik Kluzek Model requirements: ccm3.3.31 Becomes obsolete with: File type: CRAY COS-blocked binary Resolution: T42 What is it: LSM initial conditions file for Jan/1st conditions. This was run from a 5 year spin-up run with standalone CCM and LSM. The case name was /ERIK/csm/cls3331a. More details on this is given in the explaination of the JAN1.T42.0198.nc file. The exact filename was: /ERIK/csm/cls3331a/lnd/rest/lsmr_00051224_00000 So technically it is for conditions on Dec/24th. =============================================================================== File: SEP1.T42L26.1097.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jerry Olson Model requirements: ccm3.3.20 Becomes obsolete with: (CCM3.9.6 use SEP1.T42L30.051700.definesurf.nc) File type: netcdf Resolution: T42 26 levels with PHIS "spectrally" truncated to T63 What is it: atm Initial conditions to be used with SLD branch (same as SEP1.T42L26.0897.nc except with T63 PHIS) =============================================================================== File: SEP1.T42L26.0897.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jerry Olson Model requirements: ccm3.3.20 Becomes obsolete with: (use SEP1.T42L26.1097.nc) File type: netcdf Resolution: T42 26 levels What is it: atm Initial conditions to be used with SLD branch =============================================================================== File: NOV1.T42x21L44.0698.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: ccm3.3.5 Becomes obsolete with: File type: netcdf Resolution: T42x21 (64 x 64) 44 levels What is it: Initial conditions dataset for Nov/1 for middle atmosphere runs. Converted Byron's CCM2 case m37 over to netCDF and used interpic, and definesurf to get the dimensions ordered right and extra fields put on. =============================================================================== File: T42x21M5079.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: ccm3.3.5 Becomes obsolete with: File type: netcdf Resolution: T42x21 (64 x 64) What is it: SST dataset. =============================================================================== File: SEP1.T05.0198.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: ccm3.3.5 Becomes obsolete with: File type: netcdf Resolution: T05 18 levels What is it: Initial conditions dataset for Sep/1 at T5 resolution. Interpolated from the SEP1.T42.0198.nc case. =============================================================================== File: lsmi_arbini.T42.COS Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: CCM3.3 Becomes obsolete with: (use ) File type: COS-blocked Resolution: T42 What is it: An example lsm initial dataset =============================================================================== File: noaamisc.r8.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: No committed CCM code can yet use these data Becomes obsolete with: File type: netcdf Resolution: lon=1, lev=56, lat=36, time=12 What is it: 2-d NOAA dataset containing CH4 and N2O concentrations, and loss frequencies for CH4, N2O, CFC11, and CFC12, converted to netcdf =============================================================================== File: noaao3.120yr.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: No committed CCM code can yet use these data Becomes obsolete with: File type: netcdf Resolution: lon=36, lev=30, lat=36, time=1452 What is it: 3-d NOAA Ozone dataset converted to netcdf. 120 years of monthly data. =============================================================================== File: noaao3.r8.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: CCM3_3_1 Becomes obsolete with: File type: netcdf Resolution: lon=1, lev=56, lat=36, time=12 What is it: 2-d NOAA ozone dataset converted to netcdf =============================================================================== File: ozn.0596.r8.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: CCM3_3_1 Becomes obsolete with: (CCM3.7 use noaao3.1990.21999.nc) File type: netcdf Resolution: lon=1, lev=23, lat=64, time=12 What is it: ozn.T42.0596 run through 64-bit ccm2nc =============================================================================== File: SEP1.T42L30_diffPHIS.0599.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: ccm3.3.31 Becomes obsolete with: (CCM3.7 use SEP1.T42L30_diffPHIS.081999.nc) File type: netcdf Resolution: T42 30 levels What is it: atm Initial conditions for a 30 level case. Has levels in the boundary layer from the standard 26 level version. PHIS was swapped out for PHIS with diffusive filter applied to it. This is now the standard IC file for CCM3.7. =============================================================================== File: SEP1.T42L30.1198.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: ccm3.3.31 Becomes obsolete with: (CCM3.7 use SEP1.T42L30_diffPHIS.0599.nc) File type: netcdf Resolution: T42 30 levels What is it: atm Initial conditions for a 30 level case. Has levels in the boundary layer from the standard 26 level version. =============================================================================== File: SEP1.T42L36.1198.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: ccm3.3.31 Becomes obsolete with: (CCM3.9.6) File type: netcdf Resolution: T42 36 levels What is it: atm Initial conditions for a 36 level case. Bottom 24 levels are the same as the SEP1.T42L30.1198.nc file, but this one has 6 extra layers in the stratosphere that extend up to 0.56 hPa. And levels in the stratoshere above 87.82 hPa are changed slightly. =============================================================================== File: SEP1.T42L30_t63PHIS.1198.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: ccm3.5 2-time level SLD (2dtsld_hortal or olson_v016) Becomes obsolete with: (use SEP1.T42L26.0198.nc) File type: netcdf Resolution: T42 30 levels What is it: atm Initial conditions for a 30 level case. Has extra levels in the boundary layer from the standard 26 level version. Uses the T63 PHIS field, so that it can be used with the 2-time level SLD version of CCM3. =============================================================================== File: SEP1.T42L36_t63PHIS.1198.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Erik Kluzek Model requirements: ccm3.5 2-time level SLD (2dtsld_hortal or olson_v016) Becomes obsolete with: (yes) File type: netcdf Resolution: T42 36 levels What is it: atm Initial conditions for a 36 level case. Bottom 24 levels are the same as the SEP1.T42L30.1198.nc file, but this one has 6 extra layers in the stratosphere that extend up to 0.56 hPa. And levels in the stratoshere above 87.82 hPa are changed slightly. Uses the T63 PHIS field, so that it can be used with the 2-time level SLD version of CCM3. =============================================================================== File: SEP1.T42L26.0897.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jerry Olson Model requirements: ccm3.3.20 Becomes obsolete with: (yes) File type: netcdf Resolution: T42 26 levels What is it: atm Initial conditions to be used with SLD branch =============================================================================== File: lsmi_arbini.T42.COS Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Jim Rosinski Model requirements: CCM3.3 Becomes obsolete with: (yes) File type: COS-blocked Resolution: T42 What is it: An example lsm initial dataset =============================================================================== File: noaamisc.r8.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: No committed CCM code can yet use these data Becomes obsolete with: File type: netcdf Resolution: lon=1, lev=56, lat=36, time=12 What is it: 2-d NOAA dataset containing CH4 and N2O concentrations, and loss frequencies for CH4, N2O, CFC11, and CFC12, converted to netcdf =============================================================================== File: noaao3.120yr.nc Location(s): /fs/cgd/csm/inpu/atm Originator: Jim Rosinski Model requirements: No committed CCM code can yet use these data Becomes obsolete with: File type: netcdf Resolution: lon=36, lev=30, lat=36, time=1452 What is it: 3-d NOAA Ozone dataset converted to netcdf. 120 years of monthly data. =============================================================================== File: noaao3.r8.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: CCM3_3_1 Becomes obsolete with: File type: netcdf Resolution: lon=1, lev=56, lat=36, time=12 What is it: 2-d NOAA ozone dataset converted to netcdf =============================================================================== File: noaao3.1990.21999.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Mariana Vertenstein Model requirements: CCM3_3_1 Becomes obsolete with: File type: netcdf Resolution: lon=1, lev=56, lat=36, time=12 What is it: 2-d NOAA ozone dataset converted to netcdf. Extract out 1990 to use as climatological ozone. This is the standard Ozone dataset to use with CCM3.7. =============================================================================== File: ozn.0596.r8.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: CCM3_3_1 Becomes obsolete with: (CCM3.7 use noaao3.1990.21999.nc) File type: netcdf Resolution: lon=1, lev=23, lat=64, time=12 What is it: ozn.T42.0596 run through 64-bit ccm2nc =============================================================================== File: pcmdio3.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: Jim Rosinski Model requirements: CCM3_3_1 Becomes obsolete with: File type: netcdf Resolution: lon=1, lev=59, lat=64, time=12 What is it: 2-d Ozone dataset from PCMDI converted to netcdf =============================================================================== File: T42M5079.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: John Truesdale Model requirements: CCM3.3.5 Becomes obsolete with: File type: netcdf Resolution: T42 What is it: Climatological sea surface temperatures (SST) for CCM3 with the data ocean model (DOM) option. :Conventions = "NCAR-CSM" ; :source = "Data converted from CCM History Tape Format" ; :history = "\n", "Tue May 6 17:05:32 1997> /fs/cgd/home0/rosinski/ccm2nc/ccm2nc -xz T42M5079 T42M5079.nc" ; This is the basic T42 Shea Trenberth Reynolds (STR) dataset with some small changes by Dennis Shea to ensure there is a continuous field (required by the new model). =============================================================================== File: topo.nc Location(s): /fs/cgd/csm/inputdata/atm/ccm3 Originator: John Truesdale Model requirements: CCM3.3.5 to CCM3.5.17 (after that with definesurf) Becomes obsolete with: File type: netcdf Resolution: 10 minute What is it: Global land mask and topographic heights in hundreds of feet. Definesurf uses this file to create ORO and PHIS values for interpolated CCM initial condition files. The file this dataset comes from is NCAR dataset DS754.0, converted to netCDF. Here's some information about the DS754.0 dataset... TITLE: U.S. NAVY GLOBAL ELEVATION DATA, 10-MIN (1984DEC) FORMAT REFS: GLOBAL 10-MINUTE ELEVATION, APRIL 82, UPDATE DEC 84 =============================================================================== File: bats.data, flak.1x1, olson.data, swmp.1x1,webb.1x1 Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Gordon Bonan Model requirements: CCM3.3 Becomes obsolete with: File type: ASCII Resolution: 1x1 degree What is it: Datasets needed for the arbitrary initialization of LSM in CCM. bats.data: BATS (Biosphere Atmosphere Transfer Scheme) soil colors. (Dickinson, R.E. 1983. Land surface processes and climate-surface albedos and energy balance. Adv. Geophys. 25:305-353) flak.1x1: Percent of grid-cell covered with inland water (lake). (Cogley, J.G. 1991. GGHYDRO - Global Hydrographic Data Release 2.0. Trent Climate Note 91-1, Dept. Geography, Trent University, Peterborough, Ontario.) olson.data: Surface land-use types. 0.5x0.5 degree grid. (Olson, J.S., Watts, J.A., and Allison, L.J. 1983. Carbon in live vegetation of major world ecosystems. ORNL-5862. Oak Ridge National Laboraotry, Oak Ridge, TN.) webb.1x1: Sand, silt, clay dataset. (Webb, R.S., Rosenzweig, C.E., and Levine, E.R. 1993. Specifying land surface characteristics in general circulation models: soil profile data set and derived water-holding capacities. Global Biogeochemical Cycles 7:97-108.) swmp.1x1: Percent of grid-cell covered with wetlands. (Cogley, 1991) =============================================================================== File: drainage.p5xp5.nc Location(s): /fs/cgd/csm/inputdata/lsm/lsm1 Originator: Mariana Vertenstein Model requirements: CCM3.3.3 Becomes obsolete with: File type: netCDF Resolution: 0.5x0.5 degree What is it: Drainage matrix file signifying which ocean basin each 0.5x0.5 degree grid box on the globe drains into. The basins are as follows: DRNMAT:basin_1 = "basin 1 Eurasian Arctic" ; DRNMAT:basin_2 = "basin 2 N. American Arctic" ; DRNMAT:basin_3 = "basin 3 N. American Atlantic" ; DRNMAT:basin_4 = "basin 4 European Atlantic" ; DRNMAT:basin_5 = "basin 5 S. American Atlantic" ; DRNMAT:basin_6 = "basin 6 African Atlantic" ; DRNMAT:basin_7 = "basin 7 African Indian" ; DRNMAT:basin_8 = "basin 8 Asian Indian" ; DRNMAT:basin_9 = "basin 9 Asian Pacific" ; DRNMAT:basin_10 = "basin 10 N. American Pacific" ; DRNMAT:basin_11 = "basin 11 S. American Pacific" ; DRNMAT:basin_12 = "basin 12 Australian Southern" ; DRNMAT:basin_13 = "basin 13 Antarctic Southern" ; DRNMAT:basin_14 = "basin 14 Mediterranean" ; DRNMAT:basin_15 = "basin 15 Caspian Sea" ; DRNMAT:basin_16 = "basin 16 Black Sea" ; DRNMAT:basin_17 = "basin 17 Red Sea / Persian Gulf" ; DRNMAT:basin_18 = "basin 18 Baltic Sea" ; DRNMAT:basin_19 = "basin 19 Hudson Bay" ;