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:2019/03/19 13:00unit:μg/m3

Name Current Previous hour Chart
Keelung 9 9 Chart
Xizhi 10 15 Chart
Wanli 11 9 Chart
Xindian 20 28 Chart
Tucheng 22 30 Chart
Banqiao 18 23 Chart
Xinzhuang 16 18 Chart
Cailiao 16 19 Chart
Linkou 24 24 Chart
Tamsui 16 22 Chart
Shilin 21 14 Chart
Zhongshan 17 16 Chart
Wanhua 12 10 Chart
Guting 22 27 Chart
Songshan 21 29 Chart
Datong 17 22 Chart
Taoyuan 31 31 Chart
Dayuan 15 15 Chart
Guanyin 11 11 Chart
Pingzhen 27 35 Chart
Longtan 43 33 Chart
Yangming 13 15 Chart
Sanchong 17 21 Chart
Zhongli 45 46 Chart
Yonghe 18 23 Chart
FugueiCape 9 12 Chart
Dongyin 12 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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