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Earthquake Report

Earthquake Report Map

Earthquake Report No.041

  • Origin Time: 2026/05/09 03:26:39
  • Epicenter: 24.64°N, 122.01°E 27.0 km ESE of Yilan County Hall
  • Focal depth: 71 km
  • Magnitude (ML): 4.9

Intensity

Yilan County area
Largest Intensity 2

Toucheng 2 Dongshan 2 Neicheng 2 Nan-ao 2 Niudou 2 Nanshan 2 Su-ao 1 Yilan City 1 Datong 1

Taoyuan City area
Largest Intensity 2

Taoyuan City 2 Sanguang 1 Daxi 1 Zhongli 1 Xinwu 1

Hsinchu County area
Largest Intensity 2

Guanxi 2 Zhutung 2 Wufeng 1 Zhubei City 1

New Taipei City area
Largest Intensity 2

Xindian 2 Wulai 1 Wufenshan 1 Xizhi 1 New Taipei City 1 Sanxia 1 Wugu 1 Tamsui 1

Hualien County area
Largest Intensity 1

Heping 1 Taroko 1 Xibao 1 Yanliao 1 Xiulin 1

Taipei City area
Largest Intensity 1

Taipei City 1 Xinyi District 1

Taichung City area
Largest Intensity 1

Lishan 1 Deji 1

Nantou County area
Largest Intensity 1

Hehuanshan 1 Xinyi Township 1

Miaoli County area
Largest Intensity 1

Nanzhuang 1 Zhunan 1 Miaoli City 1 Houlong 1

Hsinchu City area
Largest Intensity 1

Hsinchu City 1

Yunlin County area
Largest Intensity 1

Douliu City 1 Xiluo 1

Changhua County area
Largest Intensity 1

Erlin 1

More Information

Report Image 
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Intensity Map 
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PGA Map 
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PGV Map 
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Waveform (Acc) 
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Parameter 
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KMZ File 
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Remarks

Note
Origin Time The origin time of earthquake in terms of Taiwan time
Lat Latitude of earthquake (°N)
Lon Longitude of earthquake (°E)
Depth Focal depth of earthquake in km
Mag The local magnitude (ML)
Stacode Station's code
Staname Station's name
Stalat Latitude of station (°N)
Stalon Longitude of station (°E)
Dist Epicentral distance in km
BAZ Azimuth in degree
PGA Peak ground acceleration of three components (VNE) in cm/s2
PGV Peak ground velocity of three components (VNE) in cm/s
Int Taiwan intensity scale (Level 0, 1, 2, 3, 4, 5-, 5+, 6-, 6+, 7)
PGA(SUM) Peak ground acceleration (Vector sum) in cm/s2
PGV(SUM) Peak ground velocity (Vector sum) in cm/s