Pacific Northwest Seismic Network

M4.3 earthquake - 5.47 mi S from Port Townsend, WA

Status: Reviewed
14568 Felt ReportsReport your experience
ShakeAlert IssuedView Report
Magnitude4.3Time2023/10/09 02:21:08 AM UTCDepth34.14 miCoordinates48.0402, -122.7308ID61965081

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3364848
Magnitude
4.31
Time
1696818095.96
Latitude
48.04017
Longitude
-122.73083
Depth
34.14 mi
Location Quality
Excellent
Event ID
61965081
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.14 mi
Depth Uncertainty
0.22 mi
Azimuthal Gap
26 deg
Number of Phases
190
RMS Misfit
0.2

Focal Mechanisms

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