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Southern California Earthquake Data Center

Recent Earthquakes

Recent Earthquakes in California and Nevada

== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California

Version #5: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.


A micro earthquake occurred at 0:31:12 AM (PDT) on Wednesday, May 8, 2013.
The magnitude 1.9 event occurred 7 km (5 miles) NNW of San Juan Bautista, CA.
The hypocentral depth is 6 km ( 4 miles).




Magnitude 1.9 - duration magnitude (Md)
Time Wednesday, May 8, 2013 at 0:31:12 AM (PDT)
Wednesday, May 8, 2013 at 7:31:12 (UTC)
Distance from San Juan Bautista, CA - 7 km (5 miles) NNW (337 degrees)
Gilroy, CA - 11 km (7 miles) S (181 degrees)
Hollister, CA - 16 km (10 miles) WNW (291 degrees)
Watsonville, CA - 17 km (10 miles) E (92 degrees)
Coordinates 36 deg. 54.3 min. N (36.905N), 121 deg. 34.1 min. W (121.569W)
Depth 5.7 km (3.5 miles)
Quality Good
Location Quality Parameters Nst= 71, Nph= 71, Dmin=3 km, Rmss=0.23 sec, Erho=0.3 km, Erzz=0.4 km, Gp=32.4 degrees
Event ID nc71987786
Additional Information map || waveforms
Waveforms
NCSS First Motion Mechanism 1



Did you feel it? || Shake Map North
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