Pacific Northwest Seismic Network

M1.8 earthquake - 15.97 mi WNW from Bellingham, WA

Status: Reviewed
Magnitude1.8Time2025/09/23 12:30:56 PM UTCDepth10.64 miCoordinates48.8487, -122.8075ID62193001

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3354258
Magnitude
1.82
Time
1758630683.1499977
Latitude
48.84867
Longitude
-122.80750
Depth
10.64 mi
Location Quality
Excellent
Event ID
62193001
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.16 mi
Depth Uncertainty
0.35 mi
Azimuthal Gap
67 deg
Number of Phases
37
RMS Misfit
0.13

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: 14

Plane APlane BUncertainty
Strike10034318
Dip654615
Rake5014435

Discrepant Stations

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

No items.

Solution 2

Focal mechanism solution for event

Number of P First motions: 14

Plane APlane BUncertainty
Strike523015
Dip9003
Rake9013515

Discrepant Stations

Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.
StationNetworkChannelPolarityQuality
MCWUWEHZU0.9771
PRINUWHHZD0.9243
CWFGUWHNZD0.9243