M 4.8 - 156 km WNW of Sinan, South Korea
- 2013-04-20 23:21:29 (UTC)
- 35.160°N 124.447°E
- 10.0 km depth
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IIImmi 
Community Internet Intensity Map Origin - Review Status
- REVIEWED
- Magnitude
- 4.8 mb
- Depth
- 10.0 km
- Time
- 2013-04-20 23:21:29 UTC
View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 1.0
Contributors US
USGS National Earthquake Information Center, PDE