'historical' is an experiment of the CMIP5 - Coupled Model Intercomparison Project Phase 5 (https://pcmdi.llnl.gov/mips/cmip5). CMIP5 is meant to provide a framework for coordinated climate change experiments for the next five years and thus includes simulations for assessment in the AR5 as well as others that extend beyond the AR5. 3.2 historical (3.2 Historical) - Version 1: Simulation of recent past (1850 to 2005). Impose changing conditions (consistent with observations). Experiment design: https://pcmdi.llnl.gov/mips/cmip5/experiment_design.html List of output variables: https://pcmdi.llnl.gov/mips/cmip5/datadescription.html Output: time series per variable in model grid spatial resolution in netCDF format Earth System model and the simulation information: CIM repository Entry name/title of data are specified according to the Data Reference Syntax (https://pcmdi.llnl.gov/mips/cmip5/docs/cmip5_data_reference_syntax.pdf) as activity/product/institute/model/experiment/frequency/modeling realm/MIP table/ensemble member/version number/variable name/CMOR filename.nc.
Bentsen, Mats; Bethke, Ingo; Debernard, Jens Boldingh; Drange, Helge; Heinze, Christoph; Iversen, Trond; Kirkevåg, Alf; Seland, Øyvind; Tjiputra, Jerry (2012). cmip5 output1 NCC NorESM1-M historical, served by ESGF. World Data Center for Climate (WDCC) at DKRZ. https://doi.org/10.1594/WDCC/CMIP5.NCCNMhi
Additional data published between DataCite DOI publication on July 10, 2012, and the DDC AR5 Reference snapshot of the CMIP5 data archive on March 15,...
Description
Additional data published between DataCite DOI publication on July 10, 2012, and the DDC AR5 Reference snapshot of the CMIP5 data archive on March 15, 2013, are archived under acronym=NCCNMhiu1 (http://cera-www.dkrz.de/WDCC/CMIP5/Compact.jsp?acronym=NCCNMhiu1 ).
Quality Assurance (QA)
[CMIP5:QualityLevel=3] [CMIP5:QualityFlag=approved by author] according to CMIP5 quality control rules http://cmip5qc.wdc-climate.de [CMIP5:DateOfQual...
Description
[CMIP5:QualityLevel=3] [CMIP5:QualityFlag=approved by author] according to CMIP5 quality control rules http://cmip5qc.wdc-climate.de [CMIP5:DateOfQualityControl2=2012-05-16] [CMIP5:QualityControl2Comment=QC Level2 assigned at 2012-05-18 11:12:27 UTC: assignment confirmed by Ingo Bethke (18.05.2012); QC restart (2012-05-16 12:04:58 UTC); QC Level set to QCL2_started (2012-05-16 11:50:44 UTC): new data versions up to v20120412 included; QC Level2 assigned at 2011-12-12 06:44:17 UTC: confirmed by Ingo Bethke] [CMIP5:DateOfQualityControl3=2012-07-05] [CMIP5:CimMetadata=TDS CIM cross-checks passed]
[CMIP5:TQA= done according to criteria for QCL3 defined at http://redmine.dkrz.de/projects/cmip5-qc/wiki/Qc_l3#Criteria-for-QC-L3DOI-publication ] [Quality Results:http://cera-www.dkrz.de/WDCC/CMIP5/QCResult.jsp?experiment=cmip5/output1/NCC/NorESM1-M/historical]
In addition to CMORs automated quality checks we performed manually checks on a data sample for each output variable. These comprise: ...
Description
In addition to CMORs automated quality checks we performed manually checks on a data sample for each output variable. These comprise: -visual inspection using ncview -check whether min/max values are in physical range and consistent with variable units -direction of flux variables and positive attribute -consistency of data with vertical axis definition (i.e. whether data is flipped) -land/ocean/sea ice masking -rotation of vector data ;SQA - Scientific Quality Assurance 'approved by author' 07/05/2012 17:24:31 ;TQA - Technical Quality Assurance 'approved by WDCC' 07/06/2012 11:07:19 ; Reported Error by Ingo Bethke (08/09/2012): npp contains 'gross_primary_productivity_of_carbon' above ground instead of 'net_primary_productivity_of_carbon' Author's remark (12/21/2012) regarding 'Amon co2mass': This variable is subject to a scaling error. Please multiply with 44/29 to obtain the total atmospheric CO2 mass in kg, or divide by 5.1125e+18 to obtain the global mean CO2 concentration in ppmv.