北京上甸子大气本底站一氧化碳日数据集（2020年）

对上甸子站2020年采集的分钟级一氧化碳浓度数据首先进行观测员级质控；其次，在数据质控软件支持下经专家级质控生成小时数据；再由小时数据合成日数据集。日数据集包括台站名称、日期、要素浓度等信息，可进行主要大气污染气体二氧化硫数据的日变化分析等应用。

Firstly, observer-level quality control is performed on the minute-level carbon monoxide concentration data collected at the Shangdianzi Station in 2020. Secondly, hourly data are generated through expert-level quality control with the support of data quality control software. Subsequently, the hourly data are aggregated into daily datasets. These daily datasets include information such as station name, date, and pollutant concentration, and can be used for applications including diurnal variation analysis of sulfur dioxide, a key atmospheric pollutant gas, and other relevant analyses.

搜集汇总

背景与挑战

背景概述

该数据集为2020年北京上甸子大气本底站的一氧化碳日浓度数据，通过分钟级原始数据经过观测员级和专家级两级质控生成，包括台站名称、日期和浓度等信息，适用于大气污染气体日变化分析。数据覆盖全年，采用TE48i型分析仪采集，格式为.xls，时间分辨率为日，数据质量良好。