Pacific Northwest Seismic Network

M1.5 earthquake - 3.23 mi ENE from Woodburn, OR

Status: Reviewed
Magnitude1.5Time2025/09/07 10:39:00 AM UTCDepth13.53 miCoordinates45.1732, -122.8025ID62184221

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3350718
Magnitude
1.51
Time
1757241567
Latitude
45.17317
Longitude
-122.80250
Depth
13.53 mi
Location Quality
Excellent
Event ID
62184221
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.14 mi
Depth Uncertainty
0.3 mi
Azimuthal Gap
40 deg
Number of Phases
49
RMS Misfit
0.17

Focal Mechanisms

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

Solution 1

Focal mechanism solution for event

Number of P First motions: 22

Plane APlane BUncertainty
Strike2511725
Dip856038
Rake-30-17435

Discrepant Stations

Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.
StationNetworkChannelPolarityQuality
B023PBEHZU0.9243