netcdf IPILehMLLnep111v120430_1_2666002693008130554 {
dimensions:
time = UNLIMITED ; // (1872 currently)
lat = 96 ;
lon = 96 ;
bnds = 2 ;
variables:
double time(time) ;
time:bounds = "time_bnds" ;
time:units = "days since 1850-01-01 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 nep(time, lat, lon) ;
nep:standard_name = "surface_net_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon_due_to_all_land_processes_excluding_anthropogenic_land_use_change" ;
nep:long_name = "Net Carbon Mass Flux out of Atmophere due to Net Ecosystem Productivity on Land." ;
nep:comment = "Natural flux of CO2 (expressed as a mass flux of carbon) from the atmosphere to the land calculated as the difference between uptake associated will photosynthesis and the release of CO2 from the sum of plant and soil respiration and fire. Positive flux is into the land. emissions from natural fires + human ignition fires as calculated by the fire module of the DGVM, but excluding any CO2 flux from fire included in fLuc, defined below (CO2 Flux to Atmosphere from Land Use Change)." ;
nep:units = "kg m-2 s-1" ;
nep:original_name = "nep" ;
nep:cell_methods = "time: mean (interval: 30 minutes) area: mean where land" ;
nep:cell_measures = "area: areacella" ;
nep:history = "2012-01-06T16:17:15Z altered by CMOR: replaced missing value flag (9.96921e+36) with standard missing value (1e+20). 2012-01-06T16:17:19Z altered by CMOR: Inverted axis: lat." ;
nep:missing_value = 1.e+20f ;
nep:_FillValue = 1.e+20f ;
nep:associated_files = "baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation gridspecFile: gridspec_land_fx_IPSL-CM5A-LR_esmHistorical_r0i0p0.nc areacella: areacella_fx_IPSL-CM5A-LR_esmHistorical_r0i0p0.nc" ;
// global attributes:
:institution = "IPSL (Institut Pierre Simon Laplace, Paris, France)" ;
:institute_id = "IPSL" ;
:experiment_id = "esmHistorical" ;
:source = "IPSL-CM5A-LR (2010) : atmos : LMDZ4 (LMDZ4_v5, 96x95x39); ocean : ORCA2 (NEMOV2_3, 2x2L31); seaIce : LIM2 (NEMOV2_3); ocnBgchem : PISCES (NEMOV2_3); land : ORCHIDEE (orchidee_1_9_4_AR5)" ;
:model_id = "IPSL-CM5A-LR" ;
:forcing = "Nat,Ant,GHG,SA,Oz,LU,SS,Ds,BC,MD,OC,AA" ;
:parent_experiment_id = "esmControl" ;
:parent_experiment_rip = "r1i1p1" ;
:branch_time = 1850. ;
:contact = "ipsl-cmip5 _at_ ipsl.jussieu.fr Data manager : Sebastien Denvil" ;
:comment = "This 20th century simulation (of coupled climate-carbon model) include natural and anthropogenic forcings. As in expt. 3.2, but prescribe anthropogenic CO2 emissions, rather than concentrations." ;
:references = "Model documentation and further reference available here : http://icmc.ipsl.fr" ;
:initialization_method = 1 ;
:physics_version = 1 ;
:tracking_id = "b3d1645b-8dc6-4b7c-bff0-c083fd6dba19" ;
:product = "output" ;
:experiment = "ESM historical" ;
:frequency = "mon" ;
:creation_date = "2012-01-06T16:17:19Z" ;
:history = "2012-01-06T16:17:19Z CMOR rewrote data to comply with CF standards and CMIP5 requirements." ;
:Conventions = "CF-1.4" ;
:project_id = "CMIP5" ;
:table_id = "Table Lmon (31 January 2011) a84ae296f75bb85ff61668fac8fcf090" ;
:title = "IPSL-CM5A-LR model output prepared for CMIP5 ESM historical" ;
:parent_experiment = "ESM pre-industrial control" ;
:modeling_realm = "land" ;
:realization = 1 ;
:cmor_version = "2.7.1" ;
}