The data set is the observation data of Shiquanhe town in Ali area. The longitude, latitude and altitude of the station in Ali area are 32.50 and 80.10 respectively; 4360m。 Continuously observe the mass concentration of black carbon in the atmosphere. The measuring instrument is ae31 (aethalometer), and its observation period is from 12:00:00 on July 13, 2019 to 21:35:00 on July 17, 2020. The time resolution is 5 minutes. There is data loss due to instrument failure. The data file includes instrument information, flow parameter setting (LPM) and specific observed concentration. Supported project: the second comprehensive scientific investigation and Research on the Qinghai Tibet Plateau 2019QZKK0602.

File naming and required software

The column name date of the file is "year" month Day stands for year, month, date, column1-6, which are measured values, operating parameters, etc

Data Citations Data citation guideline What's data citation?

Cite as:

Zhu, C., Hu, T., Wu, F., Wang, Q., Zhang, N., Dai, W. (2020). Black carbon observation data of Ali, Tibet (2019-2020). A Big Earth Data Platform for Three Poles, DOI: 10.11888/Meteoro.tpdc.270994. CSTR: 18406.11.Meteoro.tpdc.270994. (Download the reference： RIS | Bibtex )

Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.

Support Program

Second Tibetan Plateau Scientific Expedition Program

Copyright & License

To respect the intellectual property rights, protect the rights of data authors, expand services of the data center, and evaluate the application potential of data, data users should clearly indicate the source of the data and the author of the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results). For re-posting (second or multiple releases) data, the author must also indicate the source of the original data.

License： This work is licensed under an Attribution 4.0 International (CC BY 4.0)