Strong Motion Information


The Okanogan earthquake of June 24, 1997 did not trigger the strong-motion sensors.

However, accelerograms can be recovered from broadband velocity sensors by removing the instrument response. The peak horizontal ground accelerations recorded by some of the broadband sensors are as follows (click on the station name to view the accelerogram; each waveform has peak values listed in the upper right):

The information presented in this document is preliminary. It will be modified after additional analysis of the accelerograms.

This document was prepared by georgt@ess.washington.edu.
Last Modified Tue Jun 24 11:26:06 PDT 1997.
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