netcdf CQMKmhMIXsnc111v1_1_8498927342625495091 { dimensions: time = UNLIMITED ; // (1200 currently) lat = 96 ; lon = 192 ; bnds = 2 ; variables: double time(time) ; time:bounds = "time_bnds" ; time:units = "days since 1-01-01 00:00:00" ; time:calendar = "noleap" ; time:axis = "T" ; time:long_name = "time" ; time:standard_name = "time" ; double time_bnds(time, bnds) ; double lat(lat) ; lat:bounds = "lat_bnds" ; lat:units = "degrees_north" ; lat:axis = "Y" ; lat:long_name = "latitude" ; lat:standard_name = "latitude" ; double lat_bnds(lat, bnds) ; double lon(lon) ; lon:bounds = "lon_bnds" ; lon:units = "degrees_east" ; lon:axis = "X" ; lon:long_name = "longitude" ; lon:standard_name = "longitude" ; double lon_bnds(lon, bnds) ; float snc(time, lat, lon) ; snc:standard_name = "surface_snow_area_fraction" ; snc:long_name = "Surface Snow Area Fraction" ; snc:comment = "Data is stored on the native atmosphere grid on which the data was generated. The data have not been interpolated to the ocean grid, CMIP5_table_comment: Fraction of entire grid cell covered by snow that lies on sea ice; exclude snow that lies on land or land ice." ; snc:units = "%" ; snc:original_name = "snc" ; snc:history = "Data derived from variables snd (snow mass) and ico (sea-ice fraction of grid cell). Value = sea-ice fraction if (snow mass > 0.1 kg/m2 and sea-ice fraction > 0.0), otherwise value = 0.0. ie. the fraction of the grid cell covered by snow on sea-ice is assumed to be equal to the fraction of the grid cell covered by sea-ice, if the snow mass for the grid cell exceeds 0.1 kg/m2. NOTE: no grid cells consist of a mix of ocean and land." ; snc:cell_methods = "time: mean" ; snc:cell_measures = "area: areacello" ; snc:missing_value = 1.e+20f ; snc:_FillValue = 1.e+20f ; snc:associated_files = "baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation gridspecFile: gridspec_seaIce_fx_CSIRO-Mk3-6-0_midHolocene_r0i0p0.nc areacello: areacello_fx_CSIRO-Mk3-6-0_midHolocene_r0i0p0.nc" ; // global attributes: :institution = "Australian Commonwealth Scientific and Industrial Research Organization (CSIRO) Marine and Atmospheric Research (Melbourne, Australia) in collaboration with the Queensland Climate Change Centre of Excellence (QCCCE) (Brisbane, Australia)" ; :institute_id = "CSIRO-QCCCE" ; :experiment_id = "midHolocene" ; :source = "CSIRO-Mk3-6-0 2010 atmosphere: AGCM v7.3.5 (T63 spectral, 1.875 degrees EW x approx. 1.875 degrees NS, 18 levels); ocean: GFDL MOM2.2 (1.875 degrees EW x approx. 0.9375 degrees NS, 31 levels)" ; :model_id = "CSIRO-Mk3-6-0" ; :forcing = "N/A (Pre-industrial conditions with all forcings fixed at 1850, except orbital parameters and GHGes which are fixed at mid-Holocene levels)" ; :parent_experiment_id = "piControl" ; :parent_experiment_rip = "r1i1p1" ; :branch_time = 29200. ; :contact = "Project leaders: Stephen Jeffrey (
: ocean & sea-ice)" ; :history = "Experiment spanned 0001-0400: 0001-0300 (spinup period) and 0301-0400 (data collection period). Datasets are not provided for the spin-up period. The branch time is the time that the experiment forked off the control experiment and subsequently refers to year 1 of the 400-year experiment, not year 1 of the data period (which is year 301 of the 400-year experiment). 2012-03-27T07:38:02Z CMOR rewrote data to comply with CF standards and CMIP5 requirements." ; :comment = "Model output post-processed by the CSIRO-QCCCE CMIP5 Data post-processor for the IPCC Fifth Assessment." ; :references = "a) Rotstayn, L., Collier, M., Dix, M., Feng, Y., Gordon, H., O\\\'Farrell, S., Smith, I. and Syktus, J. 2010. Improved simulation of Australian climate and ENSO-related climate variability in a GCM with an interactive aerosol treatment. Int. J. Climatology, vol 30(7), pp1067-1088, DOI 10.1002/joc.1952 b) Please refer to online documentation at: http://cmip-pcmdi.llnl.gov/cmip5/" ; :initialization_method = 1 ; :physics_version = 1 ; :tracking_id = "f6a005da-5679-4ba7-b026-c2389341ab6e" ; :version_number = "v20120323" ; :product = "output" ; :experiment = "mid-Holocene" ; :frequency = "mon" ; :creation_date = "2012-03-27T07:38:02Z" ; :Conventions = "CF-1.4" ; :project_id = "CMIP5" ; :table_id = "Table OImon (27 April 2011) c6a1bcf251c020d4841bc6be39445edf" ; :title = "CSIRO-Mk3-6-0 model output prepared for CMIP5 mid-Holocene" ; :parent_experiment = "piControl" ; :modeling_realm = "seaIce" ; :realization = 1 ; :cmor_version = "2.6.0" ; }