MOHC HadGEM3-GC31-LL model output prepared for CMIP6 RFMIP rad-irf

Coupled Model Intercomparison Project Phase 6 (CMIP6) datasets: These data include all datasets published for 'CMIP6.RFMIP.MOHC.HadGEM3-GC31-LL.rad-irf' with the full Data Reference Syntax following the template 'mip_era.activity_id.institution_id.source_id.experiment_id.member_id.table_id.variable_id.grid_label.version'.

The HadGEM3-GC3.1-N96ORCA1 climate model, released in 2016, includes the following components:
aerosol: UKCA-GLOMAP-mode, atmos: MetUM-HadGEM3-GA7.1 (N96; 192 x 144 longitude/latitude; 85 levels; top level 85 km), land: JULES-HadGEM3-GL7.1, ocean: NEMO-HadGEM3-GO6.0 (eORCA1 tripolar primarily 1 deg with meridional refinement down to 1/3 degree in the tropics; 360 x 330 longitude/latitude; 75 levels; top grid cell 0-1 m), seaIce: CICE-HadGEM3-GSI8 (eORCA1 tripolar primarily 1 deg; 360 x 330 longitude/latitude).
The model was run by the Met Office Hadley Centre, Fitzroy Road, Exeter, Devon, EX1 3PB, UK (MOHC) in native nominal resolutions: aerosol: 250 km, atmos: 250 km, land: 250 km, ocean: 100 km, seaIce: 100 km.

Project: These data have been generated as part of the internationally-coordinated Coupled Model Intercomparison Project Phase 6 (CMIP6; see also GMD Special Issue: http://www.geosci-model-dev.net/special_issue590.html). The simulation data provides a basis for climate research designed to answer fundamental science questions and serves as resource for authors of the Sixth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC-AR6).

CMIP6 is a project coordinated by the Working Group on Coupled Modelling (WGCM) as part of the World Climate Research Programme (WCRP). Phase 6 builds on previous phases executed under the leadership of the Program for Climate Model Diagnosis and Intercomparison (PCMDI) and relies on the Earth System Grid Federation (ESGF) and the Centre for Environmental Data Analysis (CEDA) along with numerous related activities for implementation. The original data is hosted and partially replicated on a federated collection of data nodes, and most of the data relied on by the IPCC is being archived for long-term preservation at the IPCC Data Distribution Centre (IPCC DDC) hosted by the German Climate Computing Center (DKRZ).

The project includes simulations from about 120 global climate models and around 45 institutions and organizations worldwide. - Project website: https://pcmdi.llnl.gov/CMIP6.

耦合模式比较计划第六阶段（CMIP6）数据集：这些数据包含所有以‘CMIP6.RFMIP.MOHC.HadGEM3-GC31-LL.rad-irf’发布的数据集，其完整数据引用语法遵循模板‘mip_era.activity_id.institution_id.source_id.experiment_id.member_id.table_id.variable_id.grid_label.version’。

HadGEM3-GC3.1-N96ORCA1气候模型于2016年发布，包含以下组成部分：气溶胶：UKCA-GLOMAP-mode；大气：MetUM-HadGEM3-GA7.1（N96网格；经纬度分辨率192×144；85层；顶层高度85千米）；陆面：JULES-HadGEM3-GL7.1；海洋：NEMO-HadGEM3-GO6.0（eORCA1三极网格，主要分辨率为1度，热带地区经向细化至1/3度；经纬度分辨率360×330；75层；顶层网格单元厚度0-1米）；海冰：CICE-HadGEM3-GSI8（eORCA1三极网格，主要分辨率为1度；经纬度分辨率360×330）。
该模型由英国气象局哈德利中心（MOHC，地址：英国德文郡埃克塞特市菲茨罗伊路，邮编EX1 3PB）以原生标称分辨率运行：气溶胶250千米、大气250千米、陆面250千米、海洋100千米、海冰100千米。

这些数据是国际协调的耦合模式比较计划第六阶段（CMIP6；另见《地球科学模型发展》特刊：http://www.geosci-model-dev.net/special_issue590.html）的一部分。模拟数据为旨在解答基础科学问题的气候研究提供了基础，并作为政府间气候变化专门委员会第六次评估报告（IPCC-AR6）作者的资源。

CMIP6是由耦合模式工作组（WGCM）协调、作为世界气候研究计划（WCRP）一部分的项目。第六阶段基于气候模式诊断与比较计划（PCMDI）领导下执行的前几阶段，并依赖地球系统网格联盟（ESGF）、环境数据分析中心（CEDA）及众多相关活动进行实施。原始数据托管于联合数据节点集合并部分复制，IPCC所依赖的大部分数据正由德国气候计算中心（DKRZ）托管的IPCC数据分发中心（IPCC DDC）进行长期存档保存。

该项目包含来自全球约120个气候模型及45家机构和组织的模拟结果。- 项目网站：https://pcmdi.llnl.gov/CMIP6。