Pacific Northwest Seismic Network

M1.2 earthquake - 0.37 mi NE from Mt Rainier, WA

Status: Reviewed
Magnitude1.2Time2021/09/09 01:14:31 AM UTCDepth0.7 miCoordinates46.8585, -121.7567ID61777461

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3171168
Magnitude
1.16
Time
1631150098.5199986
Latitude
46.85850
Longitude
-121.75667
Depth
0.7 mi
Location Quality
Excellent
Event ID
61777461
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.16 mi
Depth Uncertainty
0.3 mi
Azimuthal Gap
91 deg
Number of Phases
24
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.