The time period covered is 5 pm on Thursday, October 22, 2004 (PDT)
through 5 pm on Thursday,
October 28, 2004 (PDT). During this period
we dectected and analyzed 232 earthquakes. Click
here to see a map.
The table below lists the quakes during the past week
that were M2.0 or larger in the
central part of the coverage area.
Times are local times; if you want Greenwich Mean Time, add 7 hrs
to the Pacific Daylight Time or 8 hrs to the Pacific Standard Time
listed.
Mag. PDT Date PDT Time Lat. Long. Depth Descriptive location
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#EVID MAG YYYY/MM/DD HH:mm:SS LAT LON DEP LOCATION
10055165 2.0 2004/10/21 17:06:53 34 20.4 N 116 55.3 W 5.0 10 km ( 6 mi) NW of Big Bear City, CA
10055185 2.7 2004/10/21 19:16:03 33 17.6 N 116 51.2 W 12.5 7 km ( 4 mi) S of Palomar Observatory, CA
Felt in Valley Center, Escondido, Fallbrook, San Marcos, and Alpine.
If you felt this earthquake, and would like to report it, click here.
10055241 2.0 2004/10/22 00:53:51 34 38.7 N 116 17.8 W 3.5 57 km (35 mi) N of Joshua Tree, CA
10055481 2.8 2004/10/23 03:19:22 32 19.9 N 115 25.1 W 6.0 38 km (24 mi) S of Calexico, CA
10055613 2.1 2004/10/23 13:18:43 32 2.7 N 116 17.9 W 7.0 82 km (51 mi) SSW of Ocotillo, CA
10055677 2.1 2004/10/23 16:57:35 35 5.4 N 117 31.1 W 5.6 16 km (10 mi) NE of Boron, CA
10055785 2.0 2004/10/24 07:40:12 33 18.1 N 116 50.9 W 11.9 6 km ( 4 mi) SSE of Palomar Observatory, CA
10055821 2.4 2004/10/24 12:38:32 32 20.4 N 117 27.6 W 10.0 46 km (28 mi) WSW of San Ysidro, CA
10055881 2.0 2004/10/24 20:03:23 34 17.7 N 118 34.3 W 8.4 5 km ( 3 mi) NE of Chatsworth, CA
10055981 2.9 2004/10/25 14:49:26 33 51.7 N 117 43.5 W 4.2 8 km ( 5 mi) ESE of Yorba Linda, CA
Felt widely in Orange County and Southern Los Angeles County. Felt as far away as Simi Valley.
If you felt this quake, and would like to report it, or to view the "Did You Feel It?" CIIM map, click here.
10056005 2.1 2004/10/25 18:46:15 34 9.2 N 116 25.8 W 9.1 4 km ( 3 mi) NNE of Yucca Valley, CA
10056041 2.8 2004/10/25 20:53:27 34 20.8 N 118 28.4 W 4.2 6 km ( 4 mi) SE of Newhall, CA
Felt in Newhall, Simi Valley, Oak Park, San Fernando, Chatsworth, Valencia, Newbury Park, and surrounding area.
If you felt this quake, and would like to report it, or to view the "Did You Feel It?" CIIM map, click here.
10056241 2.5 2004/10/26 19:46:25 35 23.3 N 118 37.7 W 5.6 27 km (17 mi) NE of Arvin, CA
10056245 2.3 2004/10/26 19:47:32 35 23.4 N 118 37.9 W 5.6 27 km (17 mi) NE of Arvin, CA
10056261 2.7 2004/10/27 00:08:35 32 7.9 N 117 2.8 W 0.5 47 km (29 mi) S of San Ysidro, CA
10056293 2.0 2004/10/27 08:15:59 32 40.9 N 115 23.6 W 22.7 10 km ( 6 mi) E of Calexico, CA
10056325 2.0 2004/10/27 13:38:06 32 47.5 N 115 27.2 W 12.5 9 km ( 6 mi) E of El Centro, CA
10056345 3.8 2004/10/27 14:41:17 34 20.6 N 116 55.1 W 5.1 11 km ( 7 mi) NW of Big Bear City, CA
Felt in Big Bear City, Big Bear Lake, Lucern Valley, and surrounding area.
To view the ShakeMap for this event, click here.
If you felt this quake, and would like to report it, or to view the "Did You Feel It?" CIIM map, click here.
To view the focal mechanism for this event, click here.
To view the moment tensor solution for this event, click here.
10056353 2.6 2004/10/27 14:59:35 34 20.6 N 116 55.1 W 5.4 11 km ( 7 mi) NW of Big Bear City, CA
10056417 2.2 2004/10/27 20:17:31 34 55.8 N 116 44.3 W 9.4 26 km (16 mi) E of Barstow, CA
10056485 2.4 2004/10/28 01:56:57 33 46.7 N 116 10.0 W 5.4 8 km ( 5 mi) NE of Indio, CA
10056489 2.7 2004/10/28 02:59:42 32 9.1 N 115 2.7 W 6.0 71 km (44 mi) SE of Calexico, CA
10056557 2.7 2004/10/28 10:56:15 33 47.0 N 116 10.0 W 2.1 9 km ( 5 mi) NNE of Indio, CA
10056609 2.2 2004/10/28 14:25:05 34 20.6 N 116 55.0 W 5.4 10 km ( 7 mi) NNW of Big Bear City, CA
10056633 2.0 2004/10/28 15:53:17 34 16.7 N 118 28.5 W 12.1 2 km ( 2 mi) ENE of Granada Hills, CA
12177059 2.2 2004/10/28 15:59:31 34 16.7 N 118 28.8 W 14.3 2 km ( 1 mi) ENE of Granada Hills, CA
### Number of rows returned:26
If you felt any earthquake, and would like to report it, click here.
Please email questions and comments to Anthony Guarino at:
AGuarino@gps.caltech.edu
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Commentary
A ML2.7 quake was felt this morning in the West Hollywood & Beverly Hills areas. It occurred at 9:07 am & was located about 1 mile east-northeast of West Hollywood. People have reported feeling it in West Hollywood, Culver City & surrounding parts of Los Angeles.