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Northern California
Earthquake Catalog Search

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Input Catalog
Output Format

Earthquake Parameters
Start Time: End Time:
Min Magnitude: Max Magnitude:
Min Depth (km): Max Depth (km):

Min Latitude: Max Latitude:
Min Longitude: Max Longitude:
Event Types: Earthquakes Blasts (Quarry or Nuclear) All Events
Include Events with no reported Magnitude
Additional Search Parameters

Output Mechanism Send output to my browser.
Send output to an anonymous FTP file on the NCEDC.

Line limit on output:


When you use data from the NCEDC, please provide a proper acknowledgement of the data source.

Questions, Comments, and Feedback

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Northern California Earthquake Data Center
215 McCone Hall, UC Berkeley
Berkeley CA 94720-4760


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Last modified: Mon Apr 30 13:44:24 PDT 2012