Pacific Northwest Seismic Network

M1.1 earthquake - 8.39 mi W from Mt Rainier, WA

Status: Reviewed
Magnitude1.1Time2019/12/20 01:41:23 PM UTCDepth6.25 miCoordinates46.8293, -121.9333ID61564656

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3134958
Magnitude
1.05
Time
1576849310.2799988
Latitude
46.82933
Longitude
-121.93333
Depth
6.25 mi
Location Quality
Excellent
Event ID
61564656
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.47 mi
Depth Uncertainty
0.28 mi
Azimuthal Gap
188 deg
Number of Phases
16
RMS Misfit
0.08

Focal Mechanisms

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