Pacific Northwest Seismic Network

M0.5 earthquake - 0.75 mi ENE from Mt Rainier, WA

Status: Reviewed
Magnitude0.5Time2009/09/20 05:16:30 PM UTCDepth0.85 miCoordinates46.8593, -121.7475ID10784613
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Events361Latest2025/07/21Earliest1969/10/09Largest4.7Smallest2.0