This dataset includes the daily variation of PM2.5 concentration at four representative sites during the winter period of 2015-2021 (December, January, and February), as well as the hourly variation of PM2.5 concentration at 18 urban sites from January 1-7, 2017. The meteorological data (xls) covers the daily variations of winter potential temperature from 2015 to 2021 and dew point temperature from January 1-7, 2017 at four representative stations.
| collect time | 2015/12/01 - 2021/02/28 |
|---|---|
| collect place | Chongqing, Chengdu, Mianyang, Deyang, Leshan, Meishan, Ya'an, Ziyang, Zigong, Yibin, Luzhou, Neijiang, Guang'an, Nanchong, Suining, Guangyuan, Dazhou, Bazhong |
| data size | 132.9 KiB |
| data format | excel |
| Coordinate system |
The air quality monitoring data comes from the air quality monitoring point established by the Ministry of Ecology and Environment of China in the South China Sea.
On site monitoring records.
The data quality is good.
This work is licensed under a
Creative
Commons Attribution 4.0 International License.
| # | title | file size |
|---|---|---|
| 1 | _ncdc_meta_.json | 4.8 KiB |
| 2 | 四川盆地典型污染天气模式下云显著抑制气溶胶辐射效应数据集(2015-2021年).zip | 132.9 KiB |
Sichuan Basin aerosol pollution long-term observation principal component analysis cloud radiation
Chongqing Chengdu Mianyang Deyang Leshan Meishan Ya'an Ziyang Zigong Yibin Luzhou Neijiang Guang'an Nanchong Suining Guangyuan Dazhou Bazhong
©Copyright 2005-. Northwest Institute of Eco-Environment and Resources, CAS.
Donggang West Road 320, Lanzhou, Gansu, China (730000)

