Southern California Earthquakes in the Past Week
Nick Scheckel
Seismological Laboratory
Lucy Jones, U. S. Geological Survey
California Institute of Technology
July 30, 2009
This report covers the seven day period ending 17:00 on July 30, 2009. During this period we detected and analyzed 258 earthquakes.
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. For information on felt events, click on the underlined entries.
Mag. PST Date PST Time Lat. Long. Depth Descriptive location
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14490472 2.6 2009/07/23 22:07:04 33 46.5 N 118 13.8 W 9.0 4 km ( 2 mi) W of Long Beach, CA
14490848 2.0 2009/07/24 20:33:42 33 41.4 N 118 23.6 W 8.0 9 km ( 6 mi) W of Pt. Fermin San Pedro, CA
14490960 2.2 2009/07/25 03:24:03 36 31.0 N 117 40.2 W 5.6 36 km (23 mi) ESE of Lone Pine, CA
14490968 2.2 2009/07/25 03:28:01 33 6.1 N 116 12.8 W 5.9 9 km ( 6 mi) WSW of Ocotillo Wells, CA
14491064 2.3 2009/07/25 09:22:39 34 33.7 N 116 15.1 W 5.6 48 km (30 mi) N of Joshua Tree, CA
14491096 2.3 2009/07/25 12:03:18 32 25.1 N 115 17.5 W 6.0 34 km (21 mi) SE of Calexico, CA
14491200 2.4 2009/07/25 18:09:24 32 29.2 N 115 13.2 W 6.0 33 km (20 mi) SE of Calexico, CA
14491232 3.5 2009/07/25 21:54:03 33 38.0 N 116 43.1 W 14.0 10 km ( 6 mi) NNW of Anza, CA
14491376 2.2 2009/07/25 22:32:04 32 37.8 N 115 39.8 W 14.5 16 km (10 mi) WSW of Calexico, CA
14491624 2.4 2009/07/26 15:57:42 32 53.4 N 117 59.9 W 6.0 33 km (21 mi) ENE of San Clemente Is.
14491656 2.2 2009/07/26 17:17:04 35 32.9 N 116 17.9 W 5.6 38 km (23 mi) NNW of Baker, CA
14491784 2.2 2009/07/27 08:56:49 34 22.1 N 118 25.2 W 9.3 9 km ( 6 mi) N of San Fernando, CA
14491832 2.9 2009/07/27 12:50:40 32 13.6 N 115 45.1 W 6.0 55 km (34 mi) SSW of Calexico, CA
14492304 2.3 2009/07/28 18:41:14 33 6.1 N 116 13.3 W 5.6 10 km ( 6 mi) WSW of Ocotillo Wells, CA
14492560 2.1 2009/07/29 09:50:35 32 16.5 N 116 26.7 W 6.0 64 km (40 mi) ESE of San Ysidro, CA
14489668 2.0 2009/07/29 16:43:22 33 53.8 N 118 16.1 W 26.6 5 km ( 3 mi) W of Compton, CA
14489964 2.3 2009/07/30 07:07:53 32 9.5 N 115 44.4 W 6.0 61 km (38 mi) SSW of Calexico, CA
14493208 2.7 2009/07/30 16:04:52 33 56.6 N 118 23.5 W 15.7 3 km ( 2 mi) N of El Segundo, CA
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Southern California Earthquakes in the Past Week
Nick Scheckel
Seismological Laboratory
Lucy Jones, U. S. Geological Survey
California Institute of Technology
July 23, 2009
This report covers the seven day period ending 17:00 on July 23, 2009. During this period we detected and analyzed 244 earthquakes.
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. For information on felt events, click on the underlined entries.
Mag. PST Date PST Time Lat. Long. Depth Descriptive location
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10439121 2.9 2009/07/16 20:51:17 33 50.6 N 117 49.5 W 6.9 5 km ( 3 mi) SSW of Yorba Linda, CA
10439161 2.2 2009/07/17 02:11:23 36 1.2 N 117 41.2 W 1.9 24 km (15 mi) E of Coso Junction, CA
10439185 2.1 2009/07/17 02:23:18 32 1.6 N 116 10.9 W 6.0 81 km (50 mi) SSW of Ocotillo, CA
10439209 2.2 2009/07/17 03:54:05 32 45.3 N 115 25.9 W 6.0 11 km ( 7 mi) NNE of Calexico, CA
10439321 2.0 2009/07/17 08:15:52 33 1.1 N 115 34.6 W 13.4 5 km ( 3 mi) ESE of Westmorland, CA
10440041 2.5 2009/07/18 22:49:03 36 11.7 N 117 23.9 W 5.6 28 km (17 mi) W of Telescope Peak, CA
10440449 2.5 2009/07/19 23:47:15 34 42.1 N 116 17.1 W 1.6 63 km (39 mi) N of Joshua Tree, CA
10440489 2.0 2009/07/20 00:27:19 34 42.1 N 116 17.2 W 3.2 63 km (39 mi) N of Joshua Tree, CA
10440529 3.6 2009/07/20 05:10:20 33 6.0 N 116 12.9 W 12.2 9 km ( 6 mi) WSW of Ocotillo Wells, CA
10440617 2.5 2009/07/20 10:18:35 33 2.7 N 116 26.2 W 5.6 16 km (10 mi) ESE of Julian, CA
10440737 2.1 2009/07/20 15:26:35 34 52.4 N 116 28.7 W 5.5 50 km (31 mi) E of Barstow, CA
10440977 2.9 2009/07/21 06:21:34 33 5.9 N 116 12.8 W 13.0 9 km ( 6 mi) WSW of Ocotillo Wells, CA
10440985 2.4 2009/07/21 06:22:04 33 5.9 N 116 12.8 W 5.8 9 km ( 6 mi) WSW of Ocotillo Wells, CA
10441065 2.2 2009/07/21 09:16:42 33 6.1 N 116 12.6 W 5.6 9 km ( 5 mi) WSW of Ocotillo Wells, CA
14489792 2.4 2009/07/22 03:36:45 34 1.9 N 116 19.3 W 5.5 12 km ( 7 mi) S of Joshua Tree, CA
14490056 2.5 2009/07/22 17:39:52 34 4.9 N 117 16.5 W 13.8 3 km ( 2 mi) SSE of San Bernardino, CA
14490104 2.5 2009/07/22 22:37:09 36 24.4 N 117 51.3 W 5.6 19 km (12 mi) NE of Olancha, CA
14490120 2.2 2009/07/22 23:58:18 32 6.9 N 115 44.5 W 6.0 66 km (41 mi) SSW of Calexico, CA
14490240 2.1 2009/07/23 07:23:17 33 15.3 N 116 12.8 W 14.5 15 km ( 9 mi) NNW of Ocotillo Wells, CA
14490352 3.2 2009/07/23 13:21:00 32 2.8 N 115 30.2 W 6.0 69 km (43 mi) S of Calexico, CA
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Southern California Earthquakes in the Past Week
Nick Scheckel
Seismological Laboratory
Lucy Jones, U. S. Geological Survey
California Institute of Technology
July 16, 2009
This report covers the seven day period ending 17:00 on July 16, 2009. During this period we detected and analyzed 193 earthquakes.
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. For information on felt events, click on the underlined entries.
Mag. PST Date PST Time Lat. Long. Depth Descriptive location
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10437057 3.4 2009/07/10 21:39:03 32 8.4 N 115 46.2 W 6.0 64 km (40 mi) SSW of Calexico, CA
10437169 3.9 2009/07/11 07:34:44 32 44.2 N 117 33.2 W 18.0 28 km (18 mi) W of Mission Beach, CA
10437257 2.1 2009/07/11 14:56:25 35 59.1 N 117 19.3 W 5.6 25 km (15 mi) N of Trona, CA
10437537 2.6 2009/07/12 09:37:54 32 8.2 N 115 42.6 W 6.0 62 km (39 mi) SSW of Calexico, CA
10437601 2.1 2009/07/12 14:36:33 34 40.6 N 116 19.9 W 5.6 60 km (37 mi) N of Joshua Tree, CA
10437649 2.8 2009/07/12 16:50:30 32 3.4 N 115 33.1 W 6.0 68 km (42 mi) S of Calexico, CA
10437881 2.3 2009/07/13 05:30:09 33 13.1 N 116 4.1 W 6.5 10 km ( 6 mi) NE of Ocotillo Wells, CA
10437889 2.8 2009/07/13 06:16:56 32 4.8 N 115 44.7 W 6.0 70 km (43 mi) SSW of Calexico, CA
10437945 2.2 2009/07/13 10:37:15 33 16.7 N 116 0.8 W 4.8 4 km ( 3 mi) W of Salton City, CA
10438025 3.8 2009/07/13 19:22:38 35 43.6 N 117 37.3 W 10.2 12 km ( 8 mi) NNE of Ridgecrest, CA
10438033 2.2 2009/07/13 19:33:55 35 43.7 N 117 37.2 W 10.4 13 km ( 8 mi) NNE of Ridgecrest, CA
10438089 3.1 2009/07/13 21:14:22 33 55.7 N 118 21.6 W 15.9 2 km ( 1 mi) NNW of Hawthorne, CA
10438113 2.2 2009/07/13 21:39:21 33 7.4 N 116 31.3 W 14.2 9 km ( 5 mi) NE of Julian, CA
10438761 2.5 2009/07/15 18:18:50 34 43.8 N 116 18.1 W 4.8 63 km (39 mi) SSW of Baker, CA
10438897 2.3 2009/07/16 08:54:28 34 43.8 N 116 18.1 W 3.7 63 km (39 mi) SSW of Baker, CA
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Southern California Earthquakes in the Past Week
Anthony Guarino
Seismological Laboratory
Lucy Jones U. S. Geological Survey
California Institute of Technology
July 09, 2009
This report covers the seven day period ending 17:00 on July 09, 2009. During this period we detected and analyzed 214 earthquakes.
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. PST Date PST Time Lat. Long. Depth Descriptive location
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10434177 2.4 2009/07/03 01:20:33 32 57.3 N 116 19.5 W 13.4 28 km (17 mi) SW of Ocotillo Wells, CA
10434377 2.7 2009/07/03 19:30:15 34 12.5 N 117 45.2 W 10.9 12 km ( 7 mi) NNW of Claremont Colleges, CAFelt in Pomona, Claremont, La Verne, and surrounding area.
10434401 2.2 2009/07/03 22:34:47 33 27.4 N 116 35.9 W 10.6 13 km ( 8 mi) SSE of Anza, CA
10434457 2.2 2009/07/04 04:16:41 33 27.7 N 119 13.2 W 7.0 15 km ( 9 mi) W of Santa Barbara Is., CA
10434465 2.4 2009/07/04 04:27:43 32 18.1 N 115 21.0 W 11.8 43 km (27 mi) SSE of Calexico, CA
10435089 2.1 2009/07/06 07:10:29 33 37.7 N 116 41.1 W 17.3 8 km ( 5 mi) N of Anza, CA
10435313 2.3 2009/07/06 16:48:39 34 0.0 N 117 11.2 W 17.2 6 km ( 4 mi) S of Redlands, CA
10435321 2.3 2009/07/06 17:15:33 33 60.0 N 117 11.2 W 17.1 6 km ( 4 mi) S of Redlands, CA
10435457 2.6 2009/07/06 20:44:25 34 19.6 N 116 45.6 W 3.3 11 km ( 7 mi) NE of Big Bear City, CA
10435489 2.3 2009/07/06 23:45:31 32 6.0 N 115 45.8 W 6.0 68 km (42 mi) SSW of Calexico, CA
10435505 2.5 2009/07/07 01:26:44 32 6.3 N 115 44.9 W 6.0 67 km (42 mi) SSW of Calexico, CA
10436169 2.0 2009/07/08 06:32:19 34 4.2 N 116 58.7 W 3.2 7 km ( 4 mi) NE of Yucaipa, CA
10436201 2.1 2009/07/08 08:23:26 34 4.1 N 116 58.7 W 2.5 6 km ( 4 mi) NE of Yucaipa, CA
10436521 2.4 2009/07/08 22:38:58 35 21.2 N 118 33.0 W 5.3 27 km (17 mi) NNW of Tehachapi, CA
%
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Southern California Earthquakes in the Past Week
Nick Scheckel
Seismological Laboratory
Lucy Jones, U. S. Geological Survey
California Institute of Technology
July 02, 2009
This report covers the seven day period ending 17:00 on July 02, 2009. During this period we detected and analyzed 227 earthquakes.
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. For information on felt events, click on the underlined entries.
Mag. PST Date PST Time Lat. Long. Depth Descriptive location
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14479880 2.7 2009/06/25 17:35:42 36 22.9 N 117 48.5 W 1.3 21 km (13 mi) ENE of Olancha, CA
14480040 2.4 2009/06/26 06:18:14 35 57.5 N 117 19.9 W 4.1 22 km (13 mi) N of Trona, CA
14480384 2.6 2009/06/27 04:45:12 33 55.8 N 117 49.0 W 17.6 5 km ( 3 mi) N of Yorba Linda, CA
14480688 2.1 2009/06/28 13:41:05 35 21.1 N 118 33.2 W 5.5 26 km (16 mi) NNW of Tehachapi, CA
14480816 2.4 2009/06/28 21:45:44 32 1.2 N 116 30.7 W 6.0 77 km (48 mi) SE of San Ysidro, CA
14480904 2.0 2009/06/29 03:40:04 35 57.8 N 117 17.3 W 2.8 23 km (14 mi) NNE of Trona, CA
14480912 2.0 2009/06/29 04:38:25 32 11.2 N 115 19.5 W 6.0 56 km (35 mi) SSE of Calexico, CA
14480928 2.8 2009/06/29 05:04:32 32 1.8 N 115 32.1 W 6.0 71 km (44 mi) S of Calexico, CA
14480960 2.2 2009/06/29 05:20:53 34 7.4 N 116 58.0 W 5.0 12 km ( 7 mi) NNE of Yucaipa, CA
14481040 2.4 2009/06/29 11:49:57 32 2.8 N 115 32.5 W 6.0 69 km (43 mi) S of Calexico, CA
14481072 3.3 2009/06/29 12:00:23 32 3.8 N 115 30.3 W 6.0 67 km (42 mi) S of Calexico, CA
14481080 2.4 2009/06/29 12:31:48 36 9.6 N 118 3.2 W 1.8 14 km ( 9 mi) SSW of Olancha, CA
14481104 2.5 2009/06/29 13:40:19 32 1.1 N 115 31.5 W 7.0 72 km (45 mi) S of Calexico, CA
14481168 3.1 2009/06/29 14:48:58 32 1.0 N 115 29.9 W 6.0 72 km (45 mi) S of Calexico, CA
14481216 2.3 2009/06/29 17:41:33 32 3.8 N 115 31.1 W 7.0 67 km (42 mi) S of Calexico, CA
14481400 2.0 2009/06/30 09:32:29 34 59.1 N 118 52.3 W 11.6 7 km ( 4 mi) ESE of Wheeler Ridge, CA
10433233 2.2 2009/07/01 00:12:29 32 1.1 N 115 33.4 W 6.0 72 km (45 mi) S of Calexico, CA
10433249 2.1 2009/07/01 00:36:18 34 18.5 N 118 23.2 W 4.9 4 km ( 3 mi) NNW of Lake View Terrace, CA
10433273 3.1 2009/07/01 01:16:48 32 3.6 N 115 35.3 W 6.0 68 km (42 mi) S of Calexico, CA
10433305 2.4 2009/07/01 03:49:01 34 7.0 N 117 26.2 W 6.1 1 km ( 1 mi) N of Fontana, CA
10433537 2.1 2009/07/01 12:42:19 32 14.6 N 115 37.8 W 6.0 49 km (30 mi) SSW of Calexico, CA
10433777 2.3 2009/07/02 05:52:47 32 2.3 N 115 34.5 W 6.0 70 km (44 mi) S of Calexico, CA
10433897 2.3 2009/07/02 11:57:18 33 9.5 N 115 38.5 W 2.5 1 km ( 1 mi) SSW of Obsidian Butte, CA
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