netcdf mytrial {
dimensions:
	time = UNLIMITED ; // (12 currently)
	lat = 256 ;
	lon = 512 ;
	bnds = 2 ;
variables:
	double time(time) ;
		time:bounds = "time_bnds" ;
		time:units = "days since 1850-01-01" ;
		time:calendar = "proleptic_gregorian" ;
		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 gpp(time, lat, lon) ;
		gpp:standard_name = "gross_primary_productivity_of_biomass_expressed_as_carbon" ;
		gpp:long_name = "Carbon Mass Flux out of Atmosphere Due to Gross Primary Production on Land [kgC m-2 s-1]" ;
		gpp:comment = "The rate of synthesis of biomass from inorganic precursors by autotrophs (\'producers\') expressed as the mass of carbon which it contains. For example, photosynthesis in plants or phytoplankton. The producers also respire some of this biomass and the difference is referred to as the net primary production." ;
		gpp:units = "kg m-2 s-1" ;
		gpp:original_name = "gpp" ;
		gpp:cell_methods = "area: mean where land time: mean" ;
		gpp:cell_measures = "area: areacella" ;
		gpp:history = "2020-10-07T17:55:00Z altered by CMOR: Reordered dimensions, original order: lon lat time. 2020-10-07T17:55:00Z altered by CMOR: Inverted axis: lat." ;
		gpp:missing_value = 1.e+20f ;
		gpp:_FillValue = 1.e+20f ;

// global attributes:
		:Conventions = "CF-1.7 CMIP-6.2" ;
		:activity_id = "LUMIP" ;
		:branch_method = "standard" ;
		:branch_time = 29220. ;
		:branch_time_in_child = 0. ;
		:branch_time_in_parent = 29220. ;
		:contact = "cmip6-data@ec-earth.org" ;
		:creation_date = "2020-10-07T17:55:00Z" ;
		:data_specs_version = "01.00.32" ;
		:ece2cmor_git_revision = "062231ee3631e1c0208a57b8d932e2598e54d843" ;
		:experiment = "historical with no land-use change" ;
		:experiment_id = "hist-noLu" ;
		:external_variables = "areacella" ;
		:forcing_index = 1 ;
		:frequency = "mon" ;
		:further_info_url = "https://furtherinfo.es-doc.org/CMIP6.EC-Earth-Consortium.EC-Earth3-Veg.hist-noLu.none.r1i1p1f1" ;
		:grid = "T255L91" ;
		:grid_label = "gr" ;
		:history = "2020-10-07T17:42:58Z ; CMOR rewrote data to be consistent with CMIP6, CF-1.7 CMIP-6.2 and CF standards.;\n",
			"processed by ece2cmor v1.5.0, git rev. 062231ee3631e1c0208a57b8d932e2598e54d843\n",
			"" ;
		:initialization_index = 1 ;
		:institution = "AEMET, Spain; BSC, Spain; CNR-ISAC, Italy; DMI, Denmark; ENEA, Italy; FMI, Finland; Geomar, Germany; ICHEC, Ireland; ICTP, Italy; IDL, Portugal; IMAU, The Netherlands; IPMA, Portugal; KIT, Karlsruhe, Germany; KNMI, The Netherlands; Lund University, Sweden; Met Eireann, Ireland; NLeSC, The Netherlands; NTNU, Norway; Oxford University, UK; surfSARA, The Netherlands; SMHI, Sweden; Stockholm University, Sweden; Unite ASTR, Belgium; University College Dublin, Ireland; University of Bergen, Norway; University of Copenhagen, Denmark; University of Helsinki, Finland; University of Santiago de Compostela, Spain; Uppsala University, Sweden; Utrecht University, The Netherlands; Vrije Universiteit Amsterdam, the Netherlands; Wageningen University, The Netherlands. Mailing address: EC-Earth consortium, Rossby Center, Swedish Meteorological and Hydrological Institute/SMHI, SE-601 76 Norrkoping, Sweden" ;
		:institution_id = "EC-Earth-Consortium" ;
		:latest_applied_cmor_fixer_version = "None" ;
		:latest_ece2cmor_version = "v1.5.0" ;
		:mip_era = "CMIP6" ;
		:nominal_resolution = "100 km" ;
		:parent_activity_id = "CMIP" ;
		:parent_experiment_id = "piControl" ;
		:parent_mip_era = "CMIP6" ;
		:parent_source_id = "EC-Earth3-Veg" ;
		:parent_time_units = "days since 1850-01-01" ;
		:parent_variant_label = "r1i1p1f1" ;
		:physics_index = 1 ;
		:product = "model-output" ;
		:realization_index = 1 ;
		:realm = "land" ;
		:source = "EC-Earth3-Veg (2019): \n",
			"aerosol: none\n",
			"atmos: IFS cy36r4 (TL255, linearly reduced Gaussian grid equivalent to 512 x 256 longitude/latitude; 91 levels; top level 0.01 hPa)\n",
			"atmosChem: none\n",
			"land: HTESSEL (land surface scheme built in IFS) and LPJ-GUESS v4\n",
			"landIce: none\n",
			"ocean: NEMO3.6 (ORCA1 tripolar primarily 1 degree with meridional refinement down to 1/3 degree in the tropics; 362 x 292 longitude/latitude; 75 levels; top grid cell 0-1 m)\n",
			"ocnBgchem: none\n",
			"seaIce: LIM3" ;
		:source_id = "EC-Earth3-Veg" ;
		:source_type = "AOGCM" ;
		:sub_experiment = "none" ;
		:sub_experiment_id = "none" ;
		:table_id = "Lmon" ;
		:table_info = "Creation Date:(28 May 2020) MD5:4dd1814731b1436d797f42e4c6226acf" ;
		:title = "EC-Earth3-Veg output prepared for CMIP6" ;
		:tracking_id = "hdl:21.14100/968befa4-0525-4034-b9da-768aab323062" ;
		:variable_id = "gpp" ;
		:variant_label = "r1i1p1f1" ;
		:license = "CMIP6 model data produced by EC-Earth-Consortium 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 http://www.ec-earth.org. 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." ;