Pacific Northwest Seismic Network

M1.5 earthquake - 10.75 mi WSW from Mt Rainier, WA

Status: Reviewed
Magnitude1.5Time2016/07/14 05:01:30 PM UTCDepth4.67 miCoordinates46.7765, -121.9578ID61166217

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
2516053
Magnitude
1.48
Time
1468515716.9399986
Latitude
46.77650
Longitude
-121.95783
Depth
4.67 mi
Location Quality
Excellent
Event ID
61166217
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.29 mi
Depth Uncertainty
0.43 mi
Azimuthal Gap
93 deg
Number of Phases
26
RMS Misfit
0.14

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
Strike7533313
Dip755213
Rake4016140

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
Strike35024213
Dip556620
Rake-150-3920

Discrepant Stations

Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.
StationNetworkChannelPolarityQuality
RCMUWEHZU0.98