{"id":"47d4fee1-29aa-4404-a482-bf7d49e34310","title":"阿里地区狮泉河站气溶胶散射与吸收系数数据集（2019）","title_en":"Aerosol scattering and absorption coefficient data set of Shiquanhe station in Ali area (2019)","serial":"","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。标注资助项目：第二次青藏高原综合科学考察研究任务六专题2（2019QZKK0602）。","instructions":"文件命名：数据文件以CSV文件格式存储。文件名称为“PAX-071_m0_yyyymmdd.csv\",上述yymmdd表示文件具体的生成时刻，其中yy表示年份，mm表示月份，dd表示日期。例如，2019年7月13日生成的文件名为PAX-071_m0_20190713。\n数据读取方式：数据文件可利用excel表格打开，第一二列为时间，其余为测得的气溶胶数据。","description":"该数据集包含阿里地区狮泉河国家基准气候站（32°30’N，80°05’E，海拔4278.6米）的大气中PM2.5（粒径小于2.5μm的颗粒物）在870nm波段处的散射系数与吸收系数。测量仪器为光声消光仪（Photo-Acoustic Extinctiometer，PAX），其观测时段为2019年7月13日至2019年8月2日，时间分辨率为1分钟。该数据集可用于研究青藏高原PM2.5的散射及吸收特征。资助项目：第二次青藏高原综合科学考察研究任务六专题2（2019QZKK0602）。","doi":"10.11888/Meteoro.tpdc.270944","projection":"","language":"zh","share_type":"online","east":81.1,"west":79.07,"south":30.58,"north":33.17,"scale":null,"crs":null,"filesize":0.64,"share_policy":"a","ts_created":"2020-11-04T09:12:52.278428+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T15:27:56.094204+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["b6500306-f60b-4aa1-b0b6-0324d94866df","b6500306-f60b-4aa1-b0b6-0324d94866df"],"cite":null,"review_status":5,"review_invite":[{"user_name":"夏祥鳌","username":"夏祥鳌","email":"xxa@mail.iap.ac.cn","is_cancel_expert":false}],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"","spatial_resolution":"-","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"47d4fee1-29aa-4404-a482-bf7d49e34310","three_pole":null,"third_pole":null},"username":"田鹏飞","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":2632}