Version #1: This report supersedes any earlier reports of this event.
This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A microearthquake occurred at 6:10:25 PM (PST) on Monday, November 3, 2008.
The magnitude 1.4 event occurred 4 km (3 miles) W of Cobb, CA.
The hypocentral depth is 2 km ( 1 mile).
Magnitude | 1.4 - duration magnitude (Md) |
---|---|
Time | Monday, November 3, 2008 at 6:10:25 PM (PST) Tuesday, November 4, 2008 at 2:10:25 (UTC) |
Distance from | Cobb, CA - 4 km (3 miles) W (273 degrees) The Geysers, CA - 5 km (3 miles) NNE (33 degrees) Anderson Springs, CA - 10 km (6 miles) NW (314 degrees) Santa Rosa, CA - 44 km (27 miles) N (352 degrees) Sacramento, CA - 118 km (73 miles) WNW (286 degrees) |
Coordinates | 38 deg. 50.2 min. N (38.837N), 122 deg. 46.5 min. W (122.774W) |
Depth | 2.3 km (1.4 miles) |
Location Quality | Excellent |
Location Quality Parameters | Nst= 13, Nph= 13, Dmin=1 km, Rmss=0.05 sec, Erho=0.4 km, Erzz=0.5 km, Gp=79.2 degrees |
Event ID# | nc51210567 |
Additional Information | 2-degree map Google Earth KML (Requires Google Earth.) Waveforms |
For more information, see http://quake.wr.usgs.gov/