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 2015 (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:2017/08/21 22:00unit:μg/m3

Name Current Previous hour Chart
Keelung ND 3 Chart
Xizhi 9 9 Chart
Wanli 10 7 Chart
Xindian 10 8 Chart
Tucheng 6 2 Chart
Banqiao ND ND Chart
Xinzhuang 4 2 Chart
Cailiao 8 12 Chart
Linkou 5 4 Chart
Tamsui ND 5 Chart
Shilin 11 13 Chart
Zhongshan 13 10 Chart
Wanhua Chart
Guting 6 8 Chart
Songshan 6 8 Chart
Datong 5 ND Chart
Taoyuan 5 6 Chart
Dayuan 12 17 Chart
Guanyin 16 16 Chart
Pingzhen 5 4 Chart
Longtan 9 9 Chart
Yangming ND 2 Chart
Sanchong 12 6 Chart
Zhongli 7 3 Chart
Yonghe 3 3 Chart
Dongyin 15 3 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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