Pacific Northwest Seismic Network

M0.4 earthquake - 0.37 mi S from Mt Rainier, WA

Status: Reviewed
Magnitude0.4Time2021/03/26 12:40:50 AM UTCDepth0.54 miCoordinates46.848, -121.7588ID61720016

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3154748
Magnitude
0.43
Time
1616719277.5999985
Latitude
46.84800
Longitude
-121.75883
Depth
0.54 mi
Location Quality
Excellent
Event ID
61720016
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.17 mi
Depth Uncertainty
0.34 mi
Azimuthal Gap
86 deg
Number of Phases
16
RMS Misfit
0.06

Focal Mechanisms

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