== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/
Caltech/
CGS/
UCB/
UCSD/
UNR
Version #M: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A microearthquake occurred at 8:35:25 AM (PDT) on Friday, May 8, 2009.
The magnitude 1.0 event occurred 3 km (2 miles) S of Palomar Observatory, CA.
The hypocentral depth is 9 km ( 6 miles).
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Magnitude |
1.0 - local magnitude (ML) |
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Time |
Friday, May 8, 2009 at 8:35:25 AM (PDT)
Friday, May 8, 2009 at 15:35:25 (UTC)
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Distance from |
Palomar Observatory, CA - 3 km (2 miles) S (174 degrees)
Lake Henshaw, CA - 14 km (9 miles) NW (319 degrees)
Valley Center, CA - 18 km (11 miles) NE (54 degrees)
Escondido, CA - 31 km (19 miles) NE (42 degrees)
San Diego, CA - 67 km (42 miles) NNE (23 degrees)
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Coordinates |
33 deg. 20.0 min. N (33.333N), 116 deg. 51.6 min. W (116.861W) |
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Depth |
9.1 km (5.7 miles) |
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Location Quality |
Good |
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Location Quality Parameters |
Nst= 39, Nph= 39, Dmin=2 km, Rmss=0.14 sec, Erho=0.3 km, Erzz=1 km, Gp=133.2 degrees
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Event ID# |
ci10406489 |
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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 South
For more information, see http://earthquake.usgs.gov/regional/sca/
|| Contacts
Back to map
|
