== 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 5:23:58 AM (PDT) on Saturday, May 2, 2009.
The magnitude 1.2 event occurred 12 km (7 miles) SSW of Tennant, CA.
The hypocentral depth is 5 km ( 3 miles).
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Magnitude |
1.2 - duration magnitude (Md) |
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Time |
Saturday, May 2, 2009 at 5:23:58 AM (PDT)
Saturday, May 2, 2009 at 12:23:58 (UTC)
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Distance from |
Tennant, CA - 12 km (7 miles) SSW (210 degrees)
McCloud, CA - 30 km (18 miles) NNE (26 degrees)
Carrick, CA - 32 km (20 miles) E (80 degrees)
Yreka, CA - 60 km (37 miles) ESE (115 degrees)
Sacramento, CA - 330 km (205 miles) N (353 degrees)
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Coordinates |
41 deg. 29.7 min. N (41.496N), 121 deg. 58.9 min. W (121.982W) |
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Depth |
5 km (3.1 miles) |
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Location Quality |
Fair |
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Location Quality Parameters |
Nst= 7, Nph= 7, Dmin=14 km, Rmss=0.04 sec, Erho=0.4 km, Erzz=31.6 km, Gp=100.8 degrees
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Event ID# |
nc71216656 |
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Additional Information |
map with fault names
Google Earth KML (Requires Google Earth.)
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Did you feel it? ||
Shake Map North
For more information, see http://quake.wr.usgs.gov/
|| Contacts
Back to map
|
