Pacific Northwest Seismic Network

M1.2 earthquake - 0.62 mi S from Mt Rainier, WA

Status: Reviewed
Magnitude1.2Time2019/06/29 12:08:46 AM UTCDepth0.63 miCoordinates46.8445, -121.757ID61531947

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3098413
Magnitude
1.21
Time
1561766953.1499977
Latitude
46.84450
Longitude
-121.75700
Depth
0.63 mi
Location Quality
Excellent
Event ID
61531947
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.16 mi
Depth Uncertainty
0.31 mi
Azimuthal Gap
84 deg
Number of Phases
18
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.

Solution 1

Focal mechanism solution for event

Number of P First motions: 10

Plane APlane BUncertainty
Strike2017718
Dip30613
Rake-70-10120

Discrepant Stations

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

No items.