Posted by J. Connolly, 12/12/2011
The PNSN earthquake search catalog is now live. By default the page lists events from the last 14 days. Click "Custom Search" to refine your search. Since we are in the process of migrating our legacy catalog into our new acquisition system, this feature can only query events from 2011. We hope to have the catalog backfilled ASAP.
Results can be exported into CSV, XML, RSS, and coming soon, KML.
You can find this feature by clicking "Earthquakes" => "List" in the left menu.