Pacific Northwest Seismic Network

M1.1 earthquake - 0.68 mi ENE from Mt Rainier, WA

Status: Reviewed
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Magnitude1.1Time2009/09/20 04:42:02 PM UTCDepth0.06 miCoordinates46.859, -121.7483ID10784203

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
1068508
Magnitude
1.15
Time
1253464946.64
Latitude
46.85900
Longitude
-121.74833
Depth
0.06 mi
Location Quality
Excellent
Event ID
10784203
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.16 mi
Depth Uncertainty
0.26 mi
Azimuthal Gap
57 deg
Number of Phases
20
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.