Data headers for 'C6_5021655'

Record

1

Generation date

2023-08-01

Method

ncdump -h

Header

 netcdf C6_5021655_1_4905158691726823784 { 
 dimensions: 
 	axis_nbounds = 2 ; 
 	x = 362 ; 
 	y = 332 ; 
 	nvertex = 4 ; 
 	time = UNLIMITED ; // (120 currently) 
 variables: 
 	float nav_lat(y, x) ; 
 		nav_lat:standard_name = "latitude" ; 
 		nav_lat:long_name = "Latitude" ; 
 		nav_lat:units = "degrees_north" ; 
 		nav_lat:bounds = "bounds_nav_lat" ; 
 	float nav_lon(y, x) ; 
 		nav_lon:standard_name = "longitude" ; 
 		nav_lon:long_name = "Longitude" ; 
 		nav_lon:units = "degrees_east" ; 
 		nav_lon:bounds = "bounds_nav_lon" ; 
 	float bounds_nav_lon(y, x, nvertex) ; 
 	float bounds_nav_lat(y, x, nvertex) ; 
 	float area(y, x) ; 
 		area:standard_name = "cell_area" ; 
 		area:units = "m2" ; 
 	double depth ; 
 		depth:name = "depth" ; 
 		depth:standard_name = "depth" ; 
 		depth:long_name = "depth" ; 
 		depth:units = "m" ; 
 		depth:axis = "Z" ; 
 		depth:positive = "down" ; 
 	double time(time) ; 
 		time:axis = "T" ; 
 		time:standard_name = "time" ; 
 		time:long_name = "Time axis" ; 
 		time:calendar = "gregorian" ; 
 		time:units = "days since 1965-01-01 00:00:00" ; 
 		time:time_origin = "1965-01-01 00:00:00" ; 
 		time:bounds = "time_bounds" ; 
 	double time_bounds(time, axis_nbounds) ; 
 	float fgco2(time, y, x) ; 
 		fgco2:online_operation = "average" ; 
 		fgco2:cell_methods = "area: mean where sea time: mean" ; 
 		fgco2:interval_operation = "2700 s" ; 
 		fgco2:interval_write = "1 month" ; 
 		fgco2:cell_measures = "area: areacello" ; 
 		fgco2:_FillValue = 1.e+20f ; 
 		fgco2:missing_value = 1.e+20f ; 
 		fgco2:coordinates = "depth nav_lat nav_lon" ; 
 		fgco2:standard_name = "surface_downward_mass_flux_of_carbon_dioxide_expressed_as_carbon" ; 
 		fgco2:description = "Gas exchange flux of CO2 (positive into ocean)" ; 
 		fgco2:long_name = "Surface Downward Flux of Total CO2" ; 
 		fgco2:positive = "down" ; 
 		fgco2:history = "none" ; 
 		fgco2:units = "kg m-2 s-1" ; 
  
 // global attributes: 
 		:Conventions = "CF-1.7 CMIP-6.2" ; 
 		:creation_date = "2019-03-26T12:42:48Z" ; 
 		:description = "A1 (and A2.1, A3.1, and A3.2) Decadal hindcasts begun near the end of each year from 1960 to 2016, or every other year at minimum. First full hindcast year follows start year (e.g., for s1960, first full hindcast year is 1961)" ; 
 		:title = "IPSL-CM6A-LR model output prepared for CMIP6 / DCPP dcppA-hindcast" ; 
 		:activity_id = "DCPP" ; 
 		:contact = "
 ipsl-cmip6@nulllistes.ipsl.fr" ; 
 		:data_specs_version = "01.00.28" ; 
 		:dr2xml_version = "1.16" ; 
 		:experiment_id = "dcppA-hindcast" ; 
 		:experiment = "hindcast initialized based on observations and using historical forcing" ; 
 		:external_variables = "areacello" ; 
 		:forcing_index = 1 ; 
 		:frequency = "mon" ; 
 		:grid = "native ocean tri-polar grid with 105 k ocean cells" ; 
 		:grid_label = "gn" ; 
 		:nominal_resolution = "100 km" ; 
 		:initialization_index = 1 ; 
 		:institution_id = "IPSL" ; 
 		:institution = "Institut Pierre Simon Laplace, Paris 75252, France" ; 
 		:license = "CMIP6 model data produced by IPSL is licensed under a Creative Commons Attribution-NonCommercial-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://cmc.ipsl.fr/. 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." ; 
 		:mip_era = "CMIP6" ; 
 		:physics_index = 1 ; 
 		:product = "model-output" ; 
 		:realization_index = 3 ; 
 		:realm = "ocnBgchem" ; 
 		:source = "IPSL-CM6A-LR (2017):  atmos: LMDZ (NPv6, N96; 144 x 143 longitude/latitude; 79 levels; top level 40000 m) land: ORCHIDEE (v2.0, Water/Carbon/Energy mode) ocean: NEMO-OPA (eORCA1.3, tripolar primarily 1deg; 362 x 332 longitude/latitude; 75 levels; top grid cell 0-2 m) ocnBgchem: NEMO-PISCES seaIce: NEMO-LIM3" ; 
 		:source_id = "IPSL-CM6A-LR" ; 
 		:source_type = "AOGCM BGC" ; 
 		:table_id = "Omon" ; 
 		:variable_id = "fgco2" ; 
 		:variant_info = "Initial conditions are taken from a nudged simulation of IPSL-CM6A-LR towards SST (ERSSTv3) anomalies and Atlantic SSS (Friedman et al 2017) anomalies from a mean of 9 historical simulations and computed over the period 1900-2015. The nudging is performed using a variable nudging coefficient proportional to the mixed layer depth of the ocean (Ortega et al. 2017). The SSS anomalies from Friedman et al. (2017) are adapted to the ORCA1 grid following a physically-based procedure (Estella-Perez et al., in prep.).. Information provided by this attribute may in some cases be flawed. Users can find more comprehensive and up-to-date documentation via the further_info_url global attribute." ; 
 		:variant_label = "r3i1p1f1" ; 
 		:EXPID = "dcppA-hindcast" ; 
 		:CMIP6_CV_version = "cv=6.2.15.1" ; 
 		:dr2xml_md5sum = "b6f602401512e82e2d7cadc2c6f36c2a" ; 
 		:model_version = "6.1.8" ; 
 		:NCO = "\"4.6.0\"" ; 
 		:name = "/ccc/work/cont003/gencmip6/flavoni/IGCM_OUT/IPSLCM6/PROD/dcppA-hindcast/CM619-LR-dcppA-hindcast/CM619-LR-dcppA-hindcast1965/CM619-LR-dcppA-hindcast1965-03/CMIP6/OCE/fgco2_Omon_IPSL-CM6A-LR_dcppA-hindcast_s1964-r3i1p1f1_gn_%start_date%-%end_date%" ; 
 		:branch_method = "standard" ; 
 		:parent_activity_id = "DCPP" ; 
 		:parent_experiment_id = "dcppA-assim" ; 
 		:parent_mip_era = "CMIP6" ; 
 		:parent_source_id = "IPSL-CM6A-LR" ; 
 		:parent_time_units = "days since 1900-01-01 00:00:00" ; 
 		:parent_variant_label = "r1i1p1f1" ; 
 		:branch_time_in_child = 0. ; 
 		:branch_time_in_parent = 23741. ; 
 		:sub_experiment = "initialized near end of year 1964" ; 
 		:tracking_id = "hdl:21.14100/53885582-66f8-476f-acfe-e9d6b9d59ab3" ; 
 		:further_info_url = "https://furtherinfo.es-doc.org/CMIP6.IPSL.IPSL-CM6A-LR.dcppA-hindcast.s1964.r3i1p1f1" ; 
 		:sub_experiment_id = "s1964" ; 
 }