Pacific Northwest Seismic Network

M0.5 earthquake - 0.93 mi ESE from Mt Rainier, WA

Status: Reviewed
Magnitude0.5Time2009/09/21 06:31:32 AM UTCDepth-0.25 miCoordinates46.8493, -121.7408ID10785858
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Events361Latest2025/07/21Earliest1969/10/09Largest4.7Smallest2.0