ShakeMap Home Page

Choose "Most Recent Event" to see maps for the most recent earthquake,
select one of the maps from the list of "Recent Significant Events"
or click on the "Map Archive" tab at the top of the page to view past events.

Most Recent Event
Location Date Time Magnitude
72.8 km (45.2 mi) W of Petrolia, CA
(ID 73155640)
Mar 24, 2019 04:32:01 AM PDT 4.4

Maps of Recent Significant Events

Location Date Time Magnitude
67.0 km (41.6 mi) W of Petrolia, CA
(ID 73145321)
Feb 24, 2019 01:05:12 PM PST 4.1

CGS | PG&E | UC Berkeley | USGS

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Page last generated Mar 24, 2019 05:32:49 AM PDT.