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Magnitude 4.1 near Twentynine Palms Base, California

Tuesday, March 11, 2003 at 11:28:17 AM (PST)

Preliminary Earthquake Report

Magnitude 4.1
Time Tuesday, March 11, 2003 at 19:28:17 (UTC)
Tuesday, March 11, 2003 at 11:28:17 AM (PST)
Distance from 14 km (9 miles) NNW (346 degrees) of Twentynine Palms Base, CA
26 km (16 miles) N (349 degrees) of Twentynine Palms, CA
32 km (20 miles) NNE (33 degrees) of Joshua Tree, CA
110 km (69 miles) ENE (76 degrees) of San Bernardino, CA
Coordinates 34 deg. 22.3 min. N (34.371N)
116 deg. 7.7 min. W (116.129W)
Depth 1.9 km (1.2 miles)
Quality Good

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Preliminary Earthquake Report
USGS, Pasadena, CA
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California