{"id":"2e5dff29-a982-43cb-8013-137f8b46839a","title":"珠穆朗玛大气与环境综合观测研究站气溶胶光学特性地基观测数据（2020）","title_en":"Aerosol optical depth from QOMS (2020)","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。","instructions":"表格形式，可以采用EXCEL打开查看和分析.","description":"气溶胶光学厚度可以反映大气气溶胶浓度水平，广泛用于大气气溶胶污染方面的研究。地面太阳光度计观测的光学厚度具有连续和高时间分变率等特点。珠峰是南亚大气污染物跨境传输的通道，在该站点开展观测可以很好的分析南亚大气污染物跨境传输的特征和机制。珠穆朗玛大气与环境综合观测研究站气溶胶光学特性地基观测数据集采用Cimel 318太阳光度计连续观测获得。数据覆盖时间从2020.01到2020.12，时间分辨率为逐日。根据太阳直接辐射可获得7个波段的气溶胶光学厚度，精度估计为0.01-0.02。","doi":"10.11888/Meteoro.tpdc.271233","projection":"","language":"zh","share_type":"online","east":86.948056,"west":86.948056,"south":28.365,"north":28.365,"scale":null,"crs":null,"filesize":0.02,"share_policy":"a","ts_created":"2021-03-29T16:02:17.519397+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T12:07:56.335555+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":[],"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":"Daily","spatial_resolution":"-","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6,21],"subtopics":{"metadata":"2e5dff29-a982-43cb-8013-137f8b46839a","three_pole":null,"third_pole":"XDA20040501"},"username":"XDA20040501","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":769}