Some info on the earthquake yesterday...
Preliminary Earthquake Report
<!-- ssbi CENTRAL CALIFORNIA -->
Magnitude 4.1 CENTRAL CALIFORNIA
Monday, February 15, 2010 at 00:07:09 UTC
Versión en Español
<!-- ssbi --> <table id="parameters" summary="Earthquake Details" class="tabular" style="margin: 0pt 0.5em 0.5em;"><tbody><tr> <th>
Magnitude </th> <td>
4.1 </td> </tr> <tr> <th>
Date-Time </th> <td>
Monday, February 15, 2010 at 00:07:09 (UTC) - Coordinated Universal Time
Sunday, February 14, 2010 at 04:07:09 PM local time at epicenter
Time of Earthquake in other Time Zones </td> </tr> <tr> <th>
Location </th> <td> 36.07N 117.86W </td> </tr> <tr> <th>
Depth </th> <td> 3 kilometers </td> </tr> <tr> <th>
Region </th> <td> CENTRAL CALIFORNIA </td> </tr> <tr> <th>
Distances </th> <td> 55 km (35 miles) NNW of
Ridgecrest, California
60 km (40 miles) SSE of
Lone Pine, California
245 km (155 miles) W of
Las Vegas, Nevada
425 km (265 miles) SE of
SACRAMENTO, California
</td> </tr> <tr> <th>
Location Uncertainty </th> <td> Error estimate not available, held by USGS NEIC to another agency's solution </td> </tr> <tr> <th>
Parameters </th> <td> not available </td> </tr> <tr> <th>
Source </th> <td> USGS/CalTech, California Institute of Technology, Pasadena, USA </td> </tr> <tr> <th> Remarks </th> <td> ML 4.1 (PAS). </td> </tr> <tr> <th>
Event ID </th> <td> us2010ssbi </td></tr></tbody></table>
http://neic.usgs.gov/neis/bulletin/neic_ssbi.html