NetCDF Header

Data Release for Retreat and Regrowth of the Greenland Ice Sheet During the Last Interglacial as Simulated by the CESM2-CISM2 Coupled Climate–Ice Sheet Model

netcdf file:///data/cc330410-b46f-4c08-ab24-9dd5fe45eddb/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0702-0720.nc-20211104-144406Z-9027b203-d24a-4457-8261-03ab39232dce {
  dimensions:
    time = UNLIMITED;   // (1 currently)
    x0 = 415;
    x1 = 416;
    y0 = 703;
    y1 = 704;
  variables:
    double time(time=1);
      :long_name = "Model time";
      :standard_name = "time";
      :units = "common_year since 0000-01-01 0:0:0";
      :calendar = "noleap";
      :cell_methods = "time: mean";

    char mapping;
      :grid_mapping_name = "polar_stereographic";
      :false_easting = 0.0; // double
      :false_northing = 0.0; // double
      :straight_vertical_longitude_from_pole = -45.0; // double
      :latitude_of_projection_origin = 90.0; // double
      :standard_parallel = 70.0; // double

    double x0(x0=415);
      :units = "meter";
      :long_name = "Cartesian x-coordinate, velocity grid";
      :axis = "X";

    double x1(x1=416);
      :units = "meter";
      :long_name = "Cartesian x-coordinate";
      :axis = "X";

    double y0(y0=703);
      :units = "meter";
      :long_name = "Cartesian y-coordinate, velocity grid";
      :axis = "Y";

    double y1(y1=704);
      :units = "meter";
      :long_name = "Cartesian y-coordinate";
      :axis = "Y";

    float smb(time=1, y1=704, x1=416);
      :units = "mm/year water equivalent";
      :long_name = "surface mass balance";
      :standard_name = "land_ice_surface_specific_mass_balance";
      :grid_mapping = "mapping";
      :coordinates = "lon lat";
      :cell_methods = "time: mean";

    double thk(time=1, y1=704, x1=416);
      :units = "meter";
      :long_name = "ice thickness";
      :standard_name = "land_ice_thickness";
      :grid_mapping = "mapping";
      :coordinates = "lon lat";
      :cell_methods = "time: mean";

    int thkmask(time=1, y1=704, x1=416);
      :long_name = "mask";
      :units = "1";
      :grid_mapping = "mapping";
      :coordinates = "lon lat";
      :cell_methods = "time: mean";

    double topg(time=1, y1=704, x1=416);
      :units = "meter";
      :long_name = "bedrock topography";
      :standard_name = "bedrock_altitude";
      :grid_mapping = "mapping";
      :coordinates = "lon lat";
      :cell_methods = "time: mean";

    double usfc(time=1, y0=703, x0=415);
      :units = "meter/year";
      :long_name = "surface velocity in x direction";
      :standard_name = "land_ice_surface_x_velocity";
      :grid_mapping = "mapping";
      :cell_methods = "time: mean";

    double vsfc(time=1, y0=703, x0=415);
      :units = "meter/year";
      :long_name = "surface velocity in y direction";
      :standard_name = "land_ice_surface_y_velocity";
      :grid_mapping = "mapping";
      :cell_methods = "time: mean";

  // global attributes:
  :Conventions = "CF-1.3";
  :title = "";
  :institution = "";
  :source = "";
  :history = "Sun Feb 14 16:33:20 2021: ncra -v thk,smb,usfc,vsfc,topg,thkmask /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0702-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0703-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0704-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0705-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0706-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0707-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0708-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0709-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0710-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0711-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0712-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0713-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0714-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0715-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0716-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0717-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0718-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0719-01-01-00000.nc /glade/campaign/cesm/development/palwg/LIGtransient/LIGtransient.002/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002/glc/hist/bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0720-01-01-00000.nc /glade/scratch/marcusl/LIGtransient.002/data/glc/ave//bg.e21.B1850.f09_g17.LIGtransient_123.5ka.002.cism.h.0702-0720.nc\n";
  :references = "";
  :comment = "";
  :configuration = "";
  :cesmYMD = 7020101; // int
  :cesmTOD = 0; // int
  :glcYMD = 7020101; // int
  :glcTOD = 0; // int
  :elapsed_days = 365; // int
  :time_period_freq = "year_1";
  :model_doi_url = "https://doi.org/10.5065/D67H1H0V";
  :NCO = "netCDF Operators version 4.9.5 (Homepage = http://nco.sf.net, Code = http://github.com/nco/nco)";
}