Pacific Northwest Seismic Network

M1.3 earthquake - 0.12 mi S from Mt Rainier, WA

Status: Reviewed
Magnitude1.3Time2020/03/10 03:45:34 PM UTCDepth0.53 miCoordinates46.8515, -121.7593ID61586556

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3118158
Magnitude
1.29
Time
1583855161.4399986
Latitude
46.85150
Longitude
-121.75933
Depth
0.53 mi
Location Quality
Excellent
Event ID
61586556
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.16 mi
Depth Uncertainty
0.25 mi
Azimuthal Gap
81 deg
Number of Phases
29
RMS Misfit
0.09

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: 12

Plane APlane BUncertainty
Strike29519910
Dip757023
Rake-160-1540

Discrepant Stations

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

No items.