netcdf IPILe1MLLnep111v120430_1_8513447113103938031 {
dimensions:
time = UNLIMITED ; // (1680 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 = "2011-05-27T04:34:06Z altered by CMOR: replaced missing value flag (9.96921e+36) with standard missing value (1e+20). 2011-05-27T04:34:10Z 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_esmFdbk1_r0i0p0.nc areacella: areacella_fx_IPSL-CM5A-LR_esmFdbk1_r0i0p0.nc" ;
// global attributes:
:institution = "IPSL (Institut Pierre Simon Laplace, Paris, France)" ;
:institute_id = "IPSL" ;
:experiment_id = "esmFdbk1" ;
: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 = "GHG" ;
:parent_experiment_id = "piControl" ;
:parent_experiment_rip = "r1i1p1" ;
:branch_time = 1850. ;
:contact = "ipsl-cmip5 _at_ ipsl.jussieu.fr Data manager : Sebastien Denvil" ;
:comment = "This simulation spin off from the control (expt. 3.1) at the same point as expt. 6.1 and impose conditions identical to those prescribed in expt. 6.1, but the radiation code is fed the time-invariant CO2 concentration from the control. There is little climate change and the carbon cycle responds only to the increase in CO2" ;
:references = "Model documentation and further reference available here : http://icmc.ipsl.fr" ;
:initialization_method = 1 ;
:physics_version = 1 ;
:tracking_id = "fe248da1-d24c-4334-92c4-86b8a2a7f18f" ;
:product = "output" ;
:experiment = "ESM feedback 1" ;
:frequency = "mon" ;
:creation_date = "2011-05-27T04:34:10Z" ;
:history = "2011-05-27T04:34:10Z 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 feedback 1" ;
:parent_experiment = "pre-industrial control" ;
:modeling_realm = "land" ;
:realization = 1 ;
:cmor_version = "2.5.1" ;
}