== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/
Caltech/
CGS/
UCB/
UCSD/
UNR
Version #2: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A microearthquake occurred at 10:22:44 AM (PDT) on Saturday, May 2, 2009. The magnitude 0.3 event occurred 14 km (9 miles) NW of Parkfield, CA. The hypocentral depth is 6 km ( 4 miles).
Magnitude |
0.3 - duration magnitude (Md) |
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Time |
Saturday, May 2, 2009 at 10:22:44 AM (PDT) Saturday, May 2, 2009 at 17:22:44 (UTC)
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Distance from |
Parkfield, CA - 14 km (9 miles) NW (309 degrees)
Coalinga, CA - 25 km (16 miles) SW (224 degrees)
Bradley, CA - 26 km (16 miles) ENE (60 degrees)
San Miguel, CA - 28 km (18 miles) NNE (27 degrees)
San Jose City Hall, CA - 193 km (120 miles) SE (141 degrees)
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Coordinates |
35 deg. 58.7 min. N (35.978N), 120 deg. 33.2 min. W (120.553W) |
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Depth |
5.6 km (3.5 miles) |
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Location Quality |
Excellent |
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Location Quality Parameters |
Nst= 16, Nph= 16, Dmin=2 km, Rmss=0.06 sec, Erho=0.4 km, Erzz=0.7 km, Gp=64.8 degrees
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Event ID# |
nc51220874 |
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Additional Information |
map with fault names
Google Earth KML (Requires Google Earth.)
Waveforms
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Did you feel it? ||
Shake Map North
For more information, see http://quake.wr.usgs.gov/
|| Contacts
Back to map
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