Earthquake Report

Magnitude: 2.0
Tue July 22, 1969 07:55PM (PDT)
Event Id: 10835458
Version #1: This report supersedes any earlier report of this event
This event has been reviewed by a seismologist
Magnitude: 2.0 Md
Time: Tue July 22, 1969 07:55PM (PDT)
Wed July 23, 1969 02:55 (UTC)
Distance From: 16.9 km ( 10.5 mi) S ( 181. azimuth) from Moses Lake, WA
18.8 km ( 11.7 mi) NNW ( 331. azimuth) from Othello, WA
50.3 km ( 31.3 mi) NNE ( 22. azimuth) from Hanford-200E, WA
Coordinates: 46.975, -119.287
Depth: 0.02 Km (0.01 miles)
Location Quality: Excellent
Event Id: 10835458
Horizontal Uncertainty: 0.076 Km
Depth Uncertainty: 0.08 Km
Azimuthal Gap: 279.0 deg
Number of Phases: 10
RMS Misfit: 0.13

Historic Activity


Map boundaries

 The red polygon is the reporting region for  this map; the black polygon is the authoritative region of the PNSN. Events inside the authoritative network are rendered as cirlces; events outside the authoritative region but inside the reporting region are rendered as squares. Explosions are always rendered as stars.  More

Cross Section

 Create a custom cross-section or depth-time plot. Click on "Custom Plot" to start.