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Data headers for 'CMC075MAAclw121v121031'
Record


Generation date
2015-01-29
Method
ncdump -h
Header
netcdf CMC075MAAclw121v121031_1_3236866351633996419 {
dimensions:
time = UNLIMITED ; // (122 currently)
lev = 31 ;
lat = 240 ;
lon = 480 ;
bnds = 2 ;
variables:
double time(time) ;
time:bounds = "time_bnds" ;
time:units = "days since 1975-11-1" ;
time:calendar = "standard" ;
time:axis = "T" ;
time:long_name = "time" ;
time:standard_name = "time" ;
double time_bnds(time, bnds) ;
double lev(lev) ;
lev:bounds = "lev_bnds" ;
lev:units = "1" ;
lev:axis = "Z" ;
lev:positive = "down" ;
lev:long_name = "hybrid sigma pressure coordinate" ;
lev:standard_name = "atmosphere_hybrid_sigma_pressure_coordinate" ;
lev:formula = "p = a*p0 + b*ps" ;
lev:formula_terms = "p0: p0 a: a b: b ps: ps" ;
double lev_bnds(lev, bnds) ;
lev_bnds:formula = "p = a*p0 + b*ps" ;
lev_bnds:standard_name = "atmosphere_hybrid_sigma_pressure_coordinate" ;
lev_bnds:units = "1" ;
lev_bnds:formula_terms = "p0: p0 a: a_bnds b: b_bnds ps: ps" ;
float p0 ;
p0:long_name = "vertical coordinate formula term: reference pressure" ;
p0:units = "Pa" ;
double a(lev) ;
a:long_name = "vertical coordinate formula term: a(k)" ;
double b(lev) ;
b:long_name = "vertical coordinate formula term: b(k)" ;
float ps(time, lat, lon) ;
ps:standard_name = "surface_air_pressure" ;
ps:long_name = "Surface Air Pressure" ;
ps:comment = "not, in general, the same as mean sea-level pressure" ;
ps:units = "Pa" ;
ps:cell_methods = "time: mean" ;
ps:cell_measures = "area: areacella" ;
double a_bnds(lev, bnds) ;
a_bnds:long_name = "vertical coordinate formula term: a(k+1/2)" ;
double b_bnds(lev, bnds) ;
b_bnds:long_name = "vertical coordinate formula term: b(k+1/2)" ;
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 clw(time, lev, lat, lon) ;
clw:standard_name = "mass_fraction_of_cloud_liquid_water_in_air" ;
clw:long_name = "Mass Fraction of Cloud Liquid Water" ;
clw:comment = "Includes both large-scale and convective cloud. Calculate as the mass of cloud liquid water in the grid cell divided by the mass of air (including the water in all phases) in the grid cells. Precipitating hydrometeors are included ONLY if the precipitating hydrometeors affect the calculation of radiative transfer in model." ;
clw:units = "1" ;
clw:original_name = "xl" ;
clw:original_units = "kg/kg" ;
clw:history = "2012-01-17T15:10:35Z altered by CMOR: Converted units from \'kg/kg\' to \'1\'. 2012-01-17T15:10:35Z altered by CMOR: Inverted axis: lev. 2012-01-17T15:10:35Z altered by CMOR: Inverted axis: lat." ;
clw:cell_methods = "time: mean (interval: 1 month)" ;
clw:cell_measures = "area: areacella" ;
clw:missing_value = 1.e+20f ;
clw:_FillValue = 1.e+20f ;
clw:associated_files = "baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation gridspecFile: gridspec_atmos_fx_CMCC-CM_decadal1975_r0i0p0.nc areacella: areacella_fx_CMCC-CM_decadal1975_r0i0p0.nc" ;

// global attributes:
:institution = "CMCC - Centro Euro-Mediterraneo per i Cambiamenti" ;
:institute_id = "CMCC" ;
:experiment_id = "decadal1975" ;
:source = "CMCC-CM" ;
:model_id = "CMCC-CM" ;
:forcing = "Nat,Ant,GHG,SA,TO,Sl" ;
:parent_experiment_id = "N/A" ;
:parent_experiment_rip = "N/A" ;
:branch_time = 0. ;
:contact = "Silvio Gualdi (
 gualdi@nullbo.ingv.it
)" ;
:history = "Model output postprocessed with CDO 2012-01-17T15:10:35Z CMOR rewrote data to comply with CF standards and CMIP5 requirements." ;
:comment = "The ocean is initialized with full values from ocean reanalyses. Three-members ensembles are generated by using 3 distinct, but equally realistic, ocean reanalyses, obtained through different data assimilation methods and assimilated observations. Sea-ice is initialized with a model climatology. Atm" ;
:references = "model described in the documentation at http://www.cmcc.it/data-models/models" ;
:initialization_method = 2 ;
:physics_version = 1 ;
:tracking_id = "55fe38c0-358b-4e53-9c1e-564f56e4747f" ;
:product = "output" ;
:experiment = "10- or 30-year run initialized in year 1975" ;
:frequency = "mon" ;
:creation_date = "2012-01-17T15:10:35Z" ;
:Conventions = "CF-1.4" ;
:project_id = "CMIP5" ;
:table_id = "Table Amon (27 April 2011) a5a1c518f52ae340313ba0aada03f862" ;
:title = "CMCC-CM model output prepared for CMIP5 10- or 30-year run initialized in year 1975" ;
:parent_experiment = "N/A" ;
:modeling_realm = "atmos" ;
:realization = 1 ;
:cmor_version = "2.7.1" ;
}