Data headers for 'C6_4138596'

Record

1

Generation date

2024-09-14

Method

ncdump -h

Header

 netcdf C6_4138596_1_14709700913520920617 { 
 dimensions: 
 	time = UNLIMITED ; // (1740 currently) 
 	bnds = 2 ; 
 	lat = 64 ; 
 	lon = 128 ; 
 variables: 
 	double time(time) ; 
 		time:bounds = "time_bnds" ; 
 		time:units = "days since 1850-01-01 0:0:0.0" ; 
 		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 rlds(time, lat, lon) ; 
 		rlds:standard_name = "surface_downwelling_longwave_flux_in_air" ; 
 		rlds:long_name = "Surface Downwelling Longwave Radiation" ; 
 		rlds:comment = "The surface called \'surface\' means the lower boundary of the atmosphere. \'longwave\' means longwave radiation. Downwelling radiation is radiation from above. It does not mean \'net downward\'. When thought of as being incident on a surface, a radiative flux is sometimes called \'irradiance\'. In addition, it is identical with the quantity measured by a cosine-collector light-meter and sometimes called \'vector irradiance\'. In accordance with common usage in geophysical disciplines, \'flux\' implies per unit area, called \'flux density\' in physics." ; 
 		rlds:units = "W m-2" ; 
 		rlds:original_name = "FDL" ; 
 		rlds:cell_methods = "area: time: mean" ; 
 		rlds:cell_measures = "area: areacella" ; 
 		rlds:history = "2019-06-11T17:29:14Z altered by CMOR: Reordered dimensions, original order: lat lon time. 2019-06-11T17:29:14Z altered by CMOR: replaced missing value flag (1e+38) with standard missing value (1e+20)." ; 
 		rlds:missing_value = 1.e+20f ; 
 		rlds:_FillValue = 1.e+20f ; 
  
 // global attributes: 
 		:CCCma_model_hash = "Unknown" ; 
 		:CCCma_parent_runid = "none" ; 
 		:CCCma_pycmor_hash = "6278d0dcc93b56f98914b6e02b9a6f29194f6b49" ; 
 		:CCCma_runid = "p2-amip-ru10" ; 
 		:Conventions = "CF-1.7 CMIP-6.2" ; 
 		:YMDH_branch_time_in_child = "1870:01:01:00" ; 
 		:YMDH_branch_time_in_parent = "1870:01:01:00" ; 
 		:activity_id = "GMMIP" ; 
 		:branch_method = "no parent" ; 
 		:branch_time_in_child = 7300. ; 
 		:branch_time_in_parent = 0. ; 
 		:contact = "
 ec.cccma.info-info.ccmac.ec@nullcanada.ca" ; 
 		:creation_date = "2019-06-11T17:29:14Z" ; 
 		:data_specs_version = "01.00.29" ; 
 		:experiment = "AMIP-style simulation covering the period 1870-2014" ; 
 		:experiment_id = "amip-hist" ; 
 		:external_variables = "areacella" ; 
 		:forcing_index = 1 ; 
 		:frequency = "mon" ; 
 		:further_info_url = "https://furtherinfo.es-doc.org/CMIP6.CCCma.CanESM5.amip-hist.none.r10i1p2f1" ; 
 		:grid = "T63L49 native atmosphere, T63 Linear Gaussian Grid; 128 x 64 longitude/latitude; 49 levels; top level 1 hPa" ; 
 		:grid_label = "gn" ; 
 		:history = "2019-06-11T17:29:14Z ;rewrote data to be consistent with GMMIP for variable rlds found in table Amon." ; 
 		:initialization_index = 1 ; 
 		:institution = "Canadian Centre for Climate Modelling and Analysis, Environment and Climate Change Canada, Victoria, BC V8P 5C2, Canada" ; 
 		:institution_id = "CCCma" ; 
 		:mip_era = "CMIP6" ; 
 		:nominal_resolution = "500 km" ; 
 		:parent_activity_id = "no parent" ; 
 		:parent_experiment_id = "no parent" ; 
 		:parent_mip_era = "no parent" ; 
 		:parent_source_id = "no parent" ; 
 		:parent_time_units = "no parent" ; 
 		:parent_variant_label = "no parent" ; 
 		:physics_index = 2 ; 
 		:product = "model-output" ; 
 		:realization_index = 10 ; 
 		:realm = "atmos" ; 
 		:references = "Geophysical Model Development Special issue on CanESM5 (https://www.geosci-model-dev.net/special_issues.html)" ; 
 		:source = "CanESM5 (2019): \n", 
 			"aerosol: interactive\n", 
 			"atmos: CanAM5 (T63L49 native atmosphere, T63 Linear Gaussian Grid; 128 x 64 longitude/latitude; 49 levels; top level 1 hPa)\n", 
 			"atmosChem: specified oxidants for aerosols\n", 
 			"land: CLASS3.6/CTEM1.2\n", 
 			"landIce: specified ice sheets\n", 
 			"ocean: NEMO3.4.1 (ORCA1 tripolar grid, 1 deg with refinement to 1/3 deg within 20 degrees of the equator; 361 x 290 longitude/latitude; 45 vertical levels; top grid cell 0-6.19 m)\n", 
 			"ocnBgchem: Canadian Model of Ocean Carbon (CMOC); NPZD ecosystem with OMIP prescribed carbonate chemistry\n", 
 			"seaIce: LIM2" ; 
 		:source_id = "CanESM5" ; 
 		:source_type = "AOGCM" ; 
 		:sub_experiment = "none" ; 
 		:sub_experiment_id = "none" ; 
 		:table_id = "Amon" ; 
 		:table_info = "Creation Date:(20 February 2019) MD5:374fbe5a2bcca535c40f7f23da271e49" ; 
 		:title = "CanESM5 output prepared for CMIP6" ; 
 		:tracking_id = "hdl:21.14100/fb76c272-c07e-474c-a60a-02ee177a31b4" ; 
 		:variable_id = "rlds" ; 
 		:variant_label = "r10i1p2f1" ; 
 		:version = "v20190429" ; 
 		:license = "CMIP6 model data produced by The Government of Canada (Canadian Centre for Climate Modelling and Analysis, Environment and Climate Change Canada) 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 = "3.4.0" ; 
 }