netcdf C6_4106245_1_16803287951219468020 {
dimensions:
time = UNLIMITED ; // (2052 currently)
lat = 160 ;
lon = 320 ;
bnds = 2 ;
variables:
double time(time) ;
time:bounds = "time_bnds" ;
time:units = "days since 1850-01-01" ;
time:calendar = "365_day" ;
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 fco2nat(time, lat, lon) ;
fco2nat:standard_name = "surface_upward_mass_flux_of_carbon_dioxide_expressed_as_carbon_due_to_emission_from_natural_sources" ;
fco2nat:long_name = "Surface Carbon Mass Flux into the Atmosphere Due to Natural Sources" ;
fco2nat:comment = "This is what the atmosphere sees (on its own grid). This field should be equivalent to the combined natural fluxes of carbon that account for natural exchanges between the atmosphere and land (nep) or ocean (fgco2) reservoirs." ;
fco2nat:units = "kg m-2 s-1" ;
fco2nat:original_name = "CPLCARBN" ;
fco2nat:cell_methods = "area: time: mean (interval: 5 minutes)" ;
fco2nat:cell_measures = "area: areacella" ;
fco2nat:missing_value = 1.e+20f ;
fco2nat:_FillValue = 1.e+20f ;
// global attributes:
:Conventions = "CF-1.7 CMIP-6.2" ;
:activity_id = "DAMIP" ;
:branch_method = "Standard" ;
:branch_time_in_child = 0. ;
:branch_time_in_parent = 2289. ;
:comment = "The model integration starts from the piControl experiment equilibrium state (1st Jan. of the year 2289)" ;
:contact = "Dr. Tongwen Wu()" ;
:creation_date = "2019-04-26T01:47:58Z" ;
:data_specs_version = "01.00.27" ;
:description = "DAMIP:hist-GHG" ;
:experiment = "historical well-mixed GHG-only run" ;
:experiment_id = "hist-GHG" ;
:external_variables = "areacella" ;
:forcing_index = 1 ;
:frequency = "mon" ;
:further_info_url = "https://furtherinfo.es-doc.org/CMIP6.BCC.BCC-CSM2-MR.hist-GHG.none.r1i1p1f1" ;
:grid = "T106" ;
:grid_label = "gn" ;
:history = "2019-04-26T01:47:57Z ; CMOR rewrote data to be consistent with CMIP6, CF-1.7 CMIP-6.2 and CF standards." ;
:initialization_index = 1 ;
:institution = "Beijing Climate Center, Beijing 100081, China" ;
:institution_id = "BCC" ;
:mip_era = "CMIP6" ;
:nominal_resolution = "100 km" ;
:parent_activity_id = "CMIP" ;
:parent_experiment_id = "piControl" ;
:parent_mip_era = "CMIP6" ;
:parent_source_id = "BCC-CSM2-MR" ;
:parent_time_units = "days since 1850-01-01" ;
:parent_variant_label = "r1i1p1f1" ;
:physics_index = 1 ;
:product = "model-output" ;
:realization_index = 1 ;
:realm = "atmos" ;
:references = "Model described by Tongwen Wu et al. (JGR 2013; JMR 2014; GMD 2019). Also see http://forecast.bcccsm.ncc-cma.net/htm" ;
:run_variant = "forcing: greenhouse gases" ;
:source = "BCC-CSM 2 MR (2017): aerosol: none atmos: BCC_AGCM3_MR (T106; 320 x 160 longitude/latitude; 46 levels; top level 1.46 hPa) atmosChem: none land: BCC_AVIM2 landIce: none ocean: MOM4 (1/3 deg 10S-10N, 1/3-1 deg 10-30 N/S, and 1 deg in high latitudes; 360 x 232 longitude/latitude; 40 levels; top grid cell 0-10 m) ocnBgchem: none seaIce: SIS2" ;
:source_id = "BCC-CSM2-MR" ;
:source_type = "AOGCM" ;
:sub_experiment = "none" ;
:sub_experiment_id = "none" ;
:table_id = "Amon" ;
:table_info = "Creation Date:(30 July 2018) MD5:e53ff52009d0b97d9d867dc12b6096c7" ;
:title = "BCC-CSM2-MR output prepared for CMIP6" ;
:tracking_id = "hdl:21.14100/49aaba24-b938-4ec2-97a9-2e67b10c4cd3" ;
:variable_id = "fco2nat" ;
:variant_label = "r1i1p1f1" ;
:license = "CMIP6 model data produced by BCC is licensed under a Creative Commons Attribution ShareAlike 4.0 International License (https://creativecommons.org/licenses). Consult https://pcmdi.llnl.gov/CMIP6/TermsOfUse for terms of use governing CMIP6 output, including citation requirements and proper acknowledgment. Further information about this data, including some limitations, can be found via the further_info_url (recorded as a global attribute in this file) and at https:///pcmdi.llnl.gov/. The data producers and data providers make no warranty, either express or implied, including, but not limited to, warranties of merchantability and fitness for a particular purpose. All liabilities arising from the supply of the information (including any liability arising in negligence) are excluded to the fullest extent permitted by law." ;
:cmor_version = "3.3.2" ;
}