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1932-Present Earthquake Catalog
NEW: Timing of historical catalog is now complete!

Use the form below to extract data for selected events from this catalog.
Please limit your search to smaller time periods.



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CATALOG TO SEARCH:  SCSN
Output Format:

Start date: Year: Month: Day: Hour: Min: Sec:
End date: Year: Month: Day: Hour: Min: Sec:

Minimum magnitude: Maximum magnitude:
Minimum depth (km): Maximum depth (km):

Click and drag the numbered circles to form the search area, or type directly into the boxes to the right of the map.
(The default coordinate box is aligned with meridians)
:
Event type:


 

The earthquake catalog and associated data archived at the SCEDC are collected by
the Southern California Seismic Network (SCSN), a cooperative project of Caltech and
the USGS.

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