TAQMPM2.5\Automatic Monitoring

1.Manual monitoring and automatic monitoring are two different methods which can result in data inconsistency. The Manual monitoring method is current PM2.5 Air Quality Standard.
2.Referring to the method used by the U.S. EPA: "The linear relationship between manual monitoring and automatic monitoring can be established by statistical linear regression (FRM-like)." Thus using statistical linear regression to convert automatic monitoring PM2.5 measurements into FRM-like data came into effect May 2014, and was applied going back to January 2014.
Operating Principles (Download)
The linear regression equation for PM2.5 sites in 2017 (Download)
Click here to download the historical linear regression equation for PM2.5 sites.
3.Please refer to ERDB or History Data Download for data before December 31, 2012.

Published:2019/11/19 05:00unit:μg/m3

Name Current Previous hour Chart
Meinong 13 19 Chart
Qiaotou 11 15 Chart
Renwu 16 12 Chart
Fengshan 13 12 Chart
Daliao 17 14 Chart
Linyuan 21 19 Chart
Nanzi 13 11 Chart
Zuoying 12 13 Chart
Qianjin 16 10 Chart
Qianzhen 12 11 Chart
Xiaogang 15 17 Chart
Pingtung 18 19 Chart
Chaozhou 20 30 Chart
Hengchun 21 27 Chart
Fuxing 17 14 Chart
Dongyin 40 30 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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