M 4.8 Earthquake Northwest of Bridgeport, California
A Magnitude 4.85 earthquake occurred Thursday, March 8, 2007, at 07:17 PM Local Time (03:17 GMT) about 25 km NW of Bridgeport, California. The figure shows the location of the Magnitude 4.85 mainshock and 110 aftershocks that have been located by the Nevada Seismological Laboratory as of about 9AM, Friday, March 9.
MAINSHOCK LOCATION
Reviewed Event Location:
Latitude: 38.4285 N
Longitude: 119.3757 W
Depth: 9.4 km
Click on the map for bigger PDF map
NSL SHAKE MAP PAGE
http://www.seismo.unr.edu/shakemap/shake/index.html
USGS "Did You Feel It" REPORTS
http://pasadena.wr.usgs.gov/shake/ca/STORE/X51179422/ciim_display.html
FAULTS SHOWN ON MAP: USGS Quaternary Fault Map Database
http://earthquake.usgs.gov/regional/qfaults
The data reported here has been reviewed. For more information, contact the Nevada Seismological Laboratory, (775) 784-4975. The free pamphlet "Earthquakes in Nevada and How to Survive Them," is available on request. The NSL operates a statewide network of seismographic stations and investigates the sizes, frequencies of occurrence, and distribution of earthquakes in the region, and other problems related to seismic risk in Nevada.


