Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==California Integrated Seismic Net
USGS/ Caltech/ CGS/ UCB/ UCSD/ UNR
Version #Q: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A light earthquake occurred at 6:11:13 PM (PDT) on Friday, May 1, 2009.
The magnitude 4.4 event occurred 10 km (6 miles) SW of Westlake Village, CA.
The hypocentral depth is 14 km ( 9 miles).
| Magnitude | 4.4 - local magnitude (ML) |
|---|---|
| Time | Friday, May 1, 2009 at 6:11:13 PM (PDT) Saturday, May 2, 2009 at 1:11:13 (UTC) |
| Distance from | Westlake Village, CA - 10 km (6 miles) SW (216 degrees) Malibu, CA - 10 km (7 miles) WNW (294 degrees) Thousand Oaks, CA - 13 km (8 miles) S (183 degrees) Casa Conejo, CA - 14 km (9 miles) SSE (156 degrees) Los Angeles Civic Center, CA - 59 km (36 miles) W (272 degrees) |
| Coordinates | 34 deg. 4.1 min. N (34.069N), 118 deg. 52.9 min. W (118.882W) |
| Depth | 13.9 km (8.6 miles) |
| Location Quality | Good |
| Location Quality Parameters | Nst=095, Nph=095, Dmin=10 km, Rmss=0.4 sec, Erho=0.4 km, Erzz=0.6 km, Gp=90 degrees |
| Event ID# | ci10403777 |
| Additional Information | 2-degree map Google Earth KML (Requires Google Earth.) Did you feel it? ShakeMap shaking intensity maps Waveforms SCSN First Motion Mechanism 1 24-hour Aftershock Forecast Map SCSN Moment Tensor Solution Tsunami Information Statement from the WC/ATWC |
For more information, see http://earthquake.usgs.gov/regional/sca/
[ Data Sources || Contacts ]