[EDIS] EARTHQUAKE INFORMATION [News: Statewide]

PRELIMINARY EARTHQUAKE REPORT
Rapid Earthquake Location Service
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California

Version 2: Updates lower and earlier versions of this earthquake report

A LIGHT EARTHQUAKE OCCURRED AT 10:33 AM PDT Monday, Jul 02, 2001.
THE MAGNITUDE 4.1 (ML) EVENT IS LOCATED 7 MILES S OF TRES PINOS, CA
THE HYPOCENTRAL DEPTH IS 3.9 MILES.

This event has been reviewed by Steve Walter - USGS.

PRINCIPAL EARTHQUAKE PARAMETERS
_______________________________

Magnitude : 4.08 ML
Event Date & Time : 07/02/2001 10:33:53 AM PDT
07/02/2001 17:33:53 UTC
Location : 36.6943 N, 121.3328 W
: (36 deg. 41.66 min. N, 121 deg. 19.97 min. W)
Depth : 6.3 km. deep ( 3.9 miles)
Location Quality : Good

11 km ( 7 miles) S (186 degrees) of Tres Pinos, CA
19 km ( 12 miles) SSE (161 degrees) of Hollister, CA
23 km ( 14 miles) NNE ( 25 degrees) of Gonzales, CA
25 km ( 15 miles) NW (317 degrees) of Pinnacles National Monument, CA
25 km ( 15 miles) SE (133 degrees) of San Juan Bautista, CA

ADDITIONAL EARTHQUAKE PARAMETERS
________________________________

number of phases : 118
rms misfit : 0.06 seconds
horizontal location error : 0.1 km
vertical location error : 0.4 km
maximum azimuthal gap : 94 degrees
distance to nearest station : 6. km
event ID: 51109274

EDIS-07-02-01 1041 PDT

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