Pacific Northwest Seismic Network

M1.9 earthquake - 21.44 mi NE from Astoria, OR

Status: Reviewed
1 Felt ReportsReport your experience
Magnitude1.9Time2025/08/18 07:57:09 AM UTCDepth23.89 miCoordinates46.4685, -123.6532ID62172866

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3347953
Magnitude
1.86
Time
1755503856.9899998
Latitude
46.46850
Longitude
-123.65317
Depth
23.89 mi
Location Quality
Excellent
Event ID
62172866
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.17 mi
Depth Uncertainty
0.27 mi
Azimuthal Gap
26 deg
Number of Phases
77
RMS Misfit
0.21

Focal Mechanisms

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