M 5.7 - 38 km NNE of Amboy, Washington
- 1980-05-18 15:32:11 (UTC)
- 46.207°N 122.188°W
- 1.5 km depth
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VImmi 
Estimated Intensity Map Origin - Review Status
- REVIEWED
- Magnitude
- 5.7 md
- Depth
- 1.5 km
- Time
- 1980-05-18 15:32:11 UTC
Focal Mechanism Fault Plane Solution View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 2.0
Contributors UW
Pacific Northwest Seismic Network