M 7.7 - 21 km S of Puli, Taiwan
- 1999-09-20 17:47:18 (UTC)
- 23.772°N 120.982°E
- 33.0 km depth
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- ShakeMap
IXmmi 
Estimated Intensity Map Ground Failure - Landslide Estimate
Extensive area affected
Extensive population exposed
- Liquefaction Estimate
Significant area affected
Extensive population exposed
Origin - Review Status
- REVIEWED
- Magnitude
- 7.7 mwc
- Depth
- 33.0 km
- Time
- 1999-09-20 17:47:18 UTC
Moment Tensor Fault Plane Solution Finite Fault 
Cross-section of slip distribution. View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 4.0
Contributors US
USGS National Earthquake Information Center, PDE