Pacific Northwest Seismic Network

M1.7 earthquake - 11.25 mi SSE from Walla Walla, WA

Status: Reviewed
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Magnitude1.7Time2025/07/19 02:57:24 AM UTCDepth8.14 miCoordinates45.9215, -118.2348ID62146147

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3338298
Magnitude
1.73
Time
1752893871.1000004
Latitude
45.92150
Longitude
-118.23483
Depth
8.14 mi
Location Quality
Excellent
Event ID
62146147
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.52 mi
Depth Uncertainty
0.42 mi
Azimuthal Gap
90 deg
Number of Phases
15
RMS Misfit
0.22

Focal Mechanisms

Describes the fault orientation and slip direction of an earthquake and are generated using first motion (up or down) observations.