Shakin' up north!
Oops! Spoke too soon
Magnitude 1.0 - NORTHERN CALIFORNIA
2009 May 18 05:05:04 UTC
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Earthquake Details
Magnitude 1.0
Date-Time
* Monday, May 18, 2009 at 05:05:04 UTC
* Sunday, May 17, 2009 at 10:05:04 PM at epicenter
Location 38.807°N, 122.812°W
Depth 3.7 km (2.3 miles)
Region NORTHERN CALIFORNIA
Distances
* 1 km (1 miles) NNW (335°) from The Geysers, CA
* 8 km (5 miles) WSW (248°) from Cobb, CA
* 11 km (7 miles) WNW (289°) from Anderson Springs, CA
* 18 km (11 miles) E (87°) from Cloverdale, CA
* 41 km (25 miles) NNW (347°) from Santa Rosa, CA
* 120 km (74 miles) NNW (343°) from San Francisco City Hall, CA
Location Uncertainty horizontal +/- 0.3 km (0.2 miles); depth +/- 0.6 km (0.4 miles)
Parameters NST= 21, Nph= 21, Dmin=2 km, Rmss=0.06 sec, Gp= 54°,
M-type=duration magnitude (Md), Version=1
Source
* California Integrated Seismic Net:
* USGS Caltech CGS UCB UCSD UNR
Event ID nc51221764