netcdf BCB1x1MIXtmelt111v1_1_7916142046771268705 {
dimensions:
time = UNLIMITED ; // (1680 currently)
rlat = 232 ;
rlon = 360 ;
bnds = 2 ;
variables:
double time(time) ;
time:bounds = "time_bnds" ;
time:units = "days since 160-01-01" ;
time:calendar = "noleap" ;
time:axis = "T" ;
time:long_name = "time" ;
time:standard_name = "time" ;
double time_bnds(time, bnds) ;
double rlat(rlat) ;
rlat:bounds = "rlat_bnds" ;
rlat:units = "degrees_north" ;
rlat:axis = "Y" ;
rlat:long_name = "latitude in rotated pole grid" ;
rlat:standard_name = "grid_latitude" ;
double rlat_bnds(rlat, bnds) ;
double rlon(rlon) ;
rlon:bounds = "rlon_bnds" ;
rlon:units = "degrees_east" ;
rlon:axis = "X" ;
rlon:long_name = "longitude in rotated pole grid" ;
rlon:standard_name = "grid_longitude" ;
double rlon_bnds(rlon, bnds) ;
float lat(rlat, rlon) ;
lat:standard_name = "latitude" ;
lat:long_name = "latitude coordinate" ;
lat:units = "degrees_north" ;
float lon(rlat, rlon) ;
lon:standard_name = "longitude" ;
lon:long_name = "longitude coordinate" ;
lon:units = "degrees_east" ;
float tmelt(time, rlat, rlon) ;
tmelt:standard_name = "tendency_of_sea_ice_amount_due_to_surface_melting" ;
tmelt:long_name = "Rate of Melt at Upper Surface of Sea Ice" ;
tmelt:comment = "the rate of change of sea ice mass due to melting at its upper surface, divided by the area of the ocean portion of the grid cell. Reported as 0.0 in regions free of sea ice. Does not include rate of change of snow mass." ;
tmelt:units = "kg m-2 s-1" ;
tmelt:original_name = "TMELT" ;
tmelt:cell_methods = "time: mean area: mean where sea" ;
tmelt:cell_measures = "area: areacello" ;
tmelt:missing_value = 1.e+20f ;
tmelt:_FillValue = 1.e+20f ;
tmelt:associated_files = "baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation gridspecFile: gridspec_seaIce_fx_bcc-csm1-1_esmFixClim1_r0i0p0.nc areacello: areacello_fx_bcc-csm1-1_esmFixClim1_r0i0p0.nc" ;
tmelt:coordinates = "lat lon" ;
// global attributes:
:institution = "Beijing Climate Center(BCC),China Meteorological Administration,China" ;
:institute_id = "BCC" ;
:experiment_id = "esmFixClim1" ;
:source = "bcc-csm1-1:atmosphere: BCC_AGCM2.1 (T42L26); land: BCC_AVIM1.0;ocean: MOM4_L40 (tripolar, 1 lon x (1-1/3) lat, L40);sea ice: SIS (tripolar,1 lon x (1-1/3) lat)" ;
:model_id = "bcc-csm1-1" ;
:forcing = "GHG" ;
:parent_experiment_id = "piControl" ;
:parent_experiment_rip = "r1i1p1" ;
:branch_time = 160. ;
:contact = "Dr. Tongwen Wu ()" ;
:history = "Output from monthly mean data 2011-04-24T14:33:12Z CMOR rewrote data to comply with CF standards and CMIP5 requirements." ;
:comment = "CO2 concentration is prescribed by increasing at 1%/yr from the value used in the pre-industrial control run to quadrupling. Other forcings are fixed at the valuse of pre-industrial control run. The model initial state is from the 160-year of pre-industrial control simulation. The radiation code is fed the time-invariant CO2 concentration from the control. The carbon cycle in ocean and land responds only to the increase in CO2 concentration. The directions of variables usi and vsi are transfered from the native tripolar grid directions to geographical eastward and northward, respectively." ;
:initialization_method = 1 ;
:physics_version = 1 ;
:tracking_id = "e7aa3f2a-4a90-4014-8b51-1880440a9fa8" ;
:product = "output" ;
:experiment = "ESM fixed climate 1" ;
:frequency = "mon" ;
:creation_date = "2011-04-24T14:33:13Z" ;
:Conventions = "CF-1.4" ;
:project_id = "CMIP5" ;
:table_id = "Table OImon (11 April 2011) c685058342b6615c12d34dc34a53e6fa" ;
:title = "bcc-csm1-1 model output prepared for CMIP5 ESM fixed climate 1" ;
:parent_experiment = "pre-industrial control" ;
:modeling_realm = "seaIce" ;
:realization = 1 ;
:cmor_version = "2.5.6" ;
}