Pacific Northwest Seismic Network

M0.6 earthquake - 0.99 mi S from Mt Rainier, WA

Status: Reviewed
Magnitude0.6Time2021/12/22 04:58:09 AM UTCDepth0.42 miCoordinates46.8392, -121.7587ID61807581

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3179373
Magnitude
0.62
Time
1640149116.5199995
Latitude
46.83917
Longitude
-121.75867
Depth
0.42 mi
Location Quality
Excellent
Event ID
61807581
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.16 mi
Depth Uncertainty
0.29 mi
Azimuthal Gap
62 deg
Number of Phases
25
RMS Misfit
0.1

Focal Mechanisms

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