Earthquake Report

Magnitude: 1.5
Mon October 1, 2012 06:14AM (PDT)
Event Id: 60470671
Version #3: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 1.5 Md
Time: Mon October 1, 2012 06:14AM (PDT)
Mon October 1, 2012 13:14 (UTC)
Distance From: 26.7 km ( 16.6 mi) SSE ( 149. azimuth) from Canby, OR
28.3 km ( 17.6 mi) ESE ( 110. azimuth) from Woodburn, OR
42.8 km ( 26.6 mi) ENE ( 73. azimuth) from Salem, OR
Coordinates: 45.058, -122.514
Depth: 13.31 Km (8.12 miles)
Location Quality: Good
Event Id: 60470671
Horizontal Uncertainty: 1.11 Km
Depth Uncertainty: 2.16 Km
Azimuthal Gap: 217.0 deg
Number of Phases: 20
RMS Misfit: 0.38

Historic Activity

Historic_map_icon

Focal Mechanism

More Information

Solution 1

Uw60470671.uwfm1
Number of P First Motions: 10
Plane A Plane B Uncertainty
Strike 185º 10.0º
Dip 70º 20º 8.0º
Rake 90º 90º 10.0º

Discrepant Stations

Station Network Channel Polarity Quality
B203 PB EHZ D 0.92

Solution 2

Uw60470671.uwfm2
Number of P First Motions: 10
Plane A Plane B Uncertainty
Strike 225º 10.0º
Dip 45º 52º 25.0º
Rake 120º 63º 10.0º

Discrepant Stations

Station Network Channel Polarity Quality
B203 PB EHZ D 0.92

Solution 3

Uw60470671.uwfm3
Number of P First Motions: 10
Plane A Plane B Uncertainty
Strike 315º 180º 20.0º
Dip 80º 14º 5.0º
Rake 80º 135º 10.0º

Discrepant Stations

Station Network Channel Polarity Quality
B203 PB EHZ D 0.92

Solution 4

Uw60470671.uwfm4
Number of P First Motions: 10
Plane A Plane B Uncertainty
Strike 225º 10.0º
Dip 45º 52º 25.0º
Rake 120º 63º 10.0º

Discrepant Stations

Station Network Channel Polarity Quality
B203 PB EHZ D 0.92

Solution 5

Uw60470671.uwfm5
Number of P First Motions: 10
Plane A Plane B Uncertainty
Strike 185º 10.0º
Dip 70º 20º 8.0º
Rake 90º 90º 10.0º

Discrepant Stations

Station Network Channel Polarity Quality
B203 PB EHZ D 0.92

Solution 6

Uw60470671.uwfm6
Number of P First Motions: 10
Plane A Plane B Uncertainty
Strike 315º 180º 20.0º
Dip 80º 14º 5.0º
Rake 80º 135º 10.0º

Discrepant Stations

Station Network Channel Polarity Quality
B203 PB EHZ D 0.92
60470671

Map boundaries

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Cross Section

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