SCSN Earthquake Commentary

October 16, 2014

Weekly Seismicity Report – October 16, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 5:16 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

October 16, 2014

This report covers the seven day period ending 17:00 on October 16, 2014. During this period we detected and analyzed 222 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
-------------------------------------------------------------------------------------------
37277712  2.4  2014/10/10 02:33:53 34  6.4 N 117 19.0 W 18.5    2 km ( 1 mi)  W of San Bernardino, CA
37277768  2.5  2014/10/10 05:37:51 35 18.8 N 118 34.2 W  7.2   23 km (14 mi)  NNW  of Tehachapi, CA
37278008  2.6  2014/10/11 01:25:05 33 11.5 N 115 42.1 W  5.3    6 km ( 4 mi)  WNW  of Obsidian Butte, CA
37278088  2.9  2014/10/11 11:53:44 33 27.9 N 116 27.0 W 10.1   23 km (14 mi)  ESE  of Anza, CA
37278104  3.2  2014/10/11 14:02:44 34  2.0 N 116 39.0 W 12.4    6 km ( 4 mi)  WSW  of Morongo Valley, CA
37278432  3.3  2014/10/12 13:16:04 34  2.0 N 116 19.0 W  9.5   12 km ( 7 mi)  S of Joshua Tree, CA
37278472  2.1  2014/10/12 13:43:13 32 56.6 N 118  4.8 W  6.6   28 km (18 mi)  ENE  of San Clemente Is.
37278688  2.4  2014/10/13 07:12:59 35 55.2 N 117 42.2 W  2.6   26 km (16 mi)  ESE  of Coso Junction, CA
37278744  2.2  2014/10/13 12:43:37 32 32.8 N 115 41.3 W  3.4   22 km (14 mi)  SW of Calexico, CA
37278832  2.7  2014/10/13 16:51:27 35 50.3 N 119 19.7 W 19.6   39 km (24 mi)  SW of Porterville, CA
37279320  2.4  2014/10/15 10:13:48 36 22.3 N 117 50.6 W  1.0   18 km (11 mi)  NE of Olancha, CA
37279416  2.3  2014/10/15 17:36:38 33 53.2 N 118 20.9 W 14.3    3 km ( 2 mi)  S of Hawthorne, CA
37279648  2.5  2014/10/16 09:40:11 34 28.6 N 117 45.5 W 10.5   18 km (11 mi)  NW of Wrightwood, CA 

October 9, 2014

Weekly Seismicity Report – October 9, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 5:19 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

October 09, 2014

This report covers the seven day period ending 17:00 on October 09, 2014. During this period we detected and analyzed 226 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
-------------------------------------------------------------------------------------------
37047231  2.7  2014/10/03 18:24:19 32 14.0 N 115 19.9 W  0.0   51 km (32 mi)  SSE  of Calexico, CA
37047351  2.3  2014/10/04 03:04:55 32 15.1 N 115 16.3 W 18.0   51 km (32 mi)  SSE  of Calexico, CA
37047359  2.6  2014/10/04 03:16:12 33 41.1 N 117 31.9 W  4.3   16 km (10 mi)  NE of Mission Viejo, CA
37047527  2.0  2014/10/04 13:50:26 36 28.2 N 117 55.2 W  7.1   20 km (12 mi)  SE of Lone Pine, CA
37047751  2.0  2014/10/05 02:42:09 33 58.5 N 116 53.4 W 19.5    6 km ( 3 mi)  NNW  of Banning, CA
37047927  3.0  2014/10/05 12:18:29 32 11.4 N 115 12.2 W 26.7   60 km (37 mi)  SSE  of Calexico, CA
37048007  2.2  2014/10/05 16:55:25 32 14.0 N 115 14.1 W 21.0   54 km (34 mi)  SSE  of Calexico, CA
37048119  2.1  2014/10/06 00:37:30 33 15.5 N 116  6.8 W  1.1   13 km ( 8 mi)  N of Ocotillo Wells, CA
37048183  3.7  2014/10/06 04:35:21 35 40.1 N 117 31.5 W  8.8   14 km ( 9 mi)  ENE  of Ridgecrest, CA
37048695  2.0  2014/10/08 07:06:29 32 39.3 N 115 51.8 W  8.5   15 km ( 9 mi)  SE of Ocotillo, CA
37277304  2.4  2014/10/09 03:59:19 35 50.6 N 119 20.1 W 19.1   39 km (24 mi)  SW of Porterville, CA
37277448  2.4  2014/10/09 11:54:26 32 24.5 N 115 12.9 W  9.2   39 km (24 mi)  SE of Calexico, CA 

October 2, 2014

Weekly Seismicity Report – October 2, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 5:25 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

October 02, 2014

This report covers the seven day period ending 17:00 on October 02, 2014. During this period we detected and analyzed 176 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
-------------------------------------------------------------------------------------------
37045175  2.1  2014/09/26 04:01:27 33 46.6 N 116  1.9 W  7.7   18 km (11 mi)  ENE  of Indio, CA
37045215  2.1  2014/09/26 07:32:03 34 16.5 N 117  1.0 W  9.5   10 km ( 6 mi)  WNW  of town of Big Bear Lake, CA
37045431  2.6  2014/09/26 15:06:32 34  0.6 N 117  6.1 W 12.8    7 km ( 4 mi)  WSW  of Yucaipa, CA
37045495  3.9  2014/09/26 19:06:30 32 23.0 N 115 14.8 W 23.4   39 km (24 mi)  SE of Calexico, CA
37225869  3.8  2014/09/26 19:06:48 32 22.0 N 115 14.5 W 20.0   41 km (26 mi)  SE of Calexico, CA
37045511  3.1  2014/09/26 19:23:40 32 24.0 N 115 15.0 W  9.4   38 km (23 mi)  SE of Calexico, CA
37045623  2.7  2014/09/27 00:46:42 33 10.8 N 115 36.7 W  1.3    2 km ( 2 mi)  ENE  of Obsidian Butte, CA
37045767  2.2  2014/09/27 15:50:15 33 46.6 N 116  2.1 W  8.8   18 km (11 mi)  ENE  of Indio, CA
37045855  2.1  2014/09/28 04:02:43 33 38.3 N 116 43.1 W 14.6   10 km ( 6 mi)  NNW  of Anza, CA
37045951  2.1  2014/09/28 13:29:31 34 36.4 N 118 30.4 W 12.2   13 km ( 8 mi)  WSW  of Elizabeth Lake, CA
37046479  2.6  2014/09/30 13:28:16 33  9.1 N 118 18.7 W 13.2   21 km (13 mi)  S of Avalon Catalina Island, CA
37046639  2.3  2014/10/01 00:41:00 33 11.2 N 115 36.7 W  1.1    3 km ( 2 mi)  NE of Obsidian Butte, CA
37046719  2.0  2014/10/01 04:25:03 33  8.9 N 116 24.3 W 10.0   12 km ( 8 mi)  SSW  of Borrego Springs, CA
37046743  2.2  2014/10/01 10:39:54 34  6.9 N 119 11.2 W 18.8    4 km ( 2 mi)  SSE  of Port Hueneme, CA
37046807  3.3  2014/10/01 22:12:33 33  8.8 N 118 18.9 W 18.4   22 km (14 mi)  S of Avalon Catalina Island, CA 

September 25, 2014

Weekly Seismicity Report – September 25, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 5:07 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

September 25, 2014

This report covers the seven day period ending 17:00 on September 25, 2014. During this period we detected and analyzed 218 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
-------------------------------------------------------------------------------------------
37042383  2.5  2014/09/19 01:38:09 33 28.2 N 116 47.4 W 13.2   14 km ( 9 mi)  SW of Anza, CA
37042391  2.2  2014/09/19 02:05:10 33 12.4 N 115 34.8 W  3.0    7 km ( 4 mi)  NE of Obsidian Butte, CA
37042415  2.0  2014/09/19 05:00:12 33 10.0 N 115 38.8 W  4.5    1 km ( 1 mi)  WSW  of Obsidian Butte, CA
37042471  2.0  2014/09/19 08:58:53 33 51.7 N 117 41.7 W  9.5   11 km ( 7 mi)  ESE  of Yorba Linda, CA
37042559  3.1  2014/09/19 17:33:21 36  3.0 N 117 51.6 W  1.6    8 km ( 5 mi)  E of Coso Junction, CA
37042951  2.2  2014/09/20 14:40:15 34  3.0 N 117  5.9 W 13.0    6 km ( 4 mi)  WNW  of Yucaipa, CA
37043151  2.2  2014/09/21 05:40:20 34 15.9 N 116 48.3 W  8.3    4 km ( 3 mi)  E of Big Bear City, CA
37043191  2.6  2014/09/21 07:34:43 33  9.7 N 116 25.5 W 14.3   11 km ( 7 mi)  SSW  of Borrego Springs, CA
37043391  2.1  2014/09/22 03:37:18 33 29.4 N 116 24.1 W 12.1   26 km (16 mi)  S of Palm Desert, CA
37043415  2.5  2014/09/22 07:26:16 34 16.6 N 117  1.6 W  8.7   11 km ( 7 mi)  NE of Running Springs, CA
37043599  2.1  2014/09/22 20:37:06 32 58.4 N 115 54.2 W  1.1   27 km (17 mi)  WSW  of Westmorland, CA
37043695  2.1  2014/09/23 02:57:29 32 34.0 N 115 40.8 W 10.6   21 km (13 mi)  WSW  of Calexico, CA
37043743  2.1  2014/09/23 07:50:15 34 16.8 N 117  1.9 W  8.1   11 km ( 7 mi)  NE of Running Springs, CA
37043903  2.4  2014/09/23 15:31:28 33 41.0 N 117 55.6 W  4.5    4 km ( 3 mi)  SE of Fountain Valley, CA
37044247  2.1  2014/09/24 16:27:07 34  1.8 N 117 34.0 W  9.7    9 km ( 5 mi)  ESE  of Ontario, CA
37044311  2.8  2014/09/24 21:05:54 34 41.6 N 116 14.6 W  4.4   62 km (39 mi)  N of Joshua Tree, CA
37044343  2.1  2014/09/24 22:26:06 33 18.3 N 116 17.1 W 10.1   10 km ( 6 mi)  NE of Borrego Springs, CA 

September 18, 2014

Weekly Seismicity Report – September 18, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 5:07 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

September 18, 2014

This report covers the seven day period ending 17:00 on September 18, 2014. During this period we detected and analyzed 233 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
-------------------------------------------------------------------------------------------
37267296  3.3  2014/09/12 05:20:04 35 24.4 N 117 48.0 W 10.5   27 km (17 mi)  SSW  of Ridgecrest, CA
37267416  2.2  2014/09/12 10:29:38 33 51.8 N 118 40.5 W 13.1   19 km (12 mi)  S of Malibu, CA
37267424  2.5  2014/09/12 10:56:00 34 18.4 N 119 17.5 W  0.1    3 km ( 2 mi)  NNE  of Ventura, CA
37267488  2.4  2014/09/12 13:40:23 32 11.2 N 115 14.2 W 20.0   59 km (36 mi)  SSE  of Calexico, CA
37267896  2.3  2014/09/14 01:17:52 34  2.3 N 116 38.1 W 12.6    5 km ( 3 mi)  W of Morongo Valley, CA
37268056  3.0  2014/09/14 15:16:55 33 47.7 N 116 57.8 W 13.0    6 km ( 3 mi)  N of Hemet, CA
37268088  3.2  2014/09/14 17:56:56 35 55.0 N 118  0.5 W  9.6   15 km (10 mi)  SSW  of Coso Junction, CA
37268160  2.3  2014/09/14 20:05:03 35 44.2 N 116 36.2 W  0.7   40 km (25 mi)  SW of Shoshone, CA
37268208  2.3  2014/09/14 23:23:56 35 44.6 N 116 36.2 W  1.4   40 km (25 mi)  SW of Shoshone, CA
37268384  2.4  2014/09/15 11:10:23 35 44.6 N 116 36.3 W  4.7   40 km (25 mi)  SW of Shoshone, CA
37268664  2.7  2014/09/15 20:59:36 33 30.9 N 116 27.0 W 13.1   21 km (13 mi)  ESE  of Anza, CA
37268832  2.4  2014/09/16 08:11:27 33 47.4 N 118 22.8 W  9.6    4 km ( 3 mi)  ENE  of Palos Verdes Point, CA
37268840  2.2  2014/09/16 08:29:21 32 12.1 N 115 16.0 W 24.0   56 km (35 mi)  SSE  of Calexico, CA
37268888  2.2  2014/09/16 11:50:11 34 41.6 N 116 14.5 W  3.7   62 km (39 mi)  N of Joshua Tree, CA
37269040  2.4  2014/09/17 08:13:27 34 36.3 N 120 23.4 W  7.5    7 km ( 4 mi)  ESE  of Lompoc, CA
37269056  2.3  2014/09/17 10:06:21 36  9.2 N 118  4.5 W  0.1   16 km (10 mi)  SSW  of Olancha, CA
37269096  2.1  2014/09/17 12:00:26 35 20.5 N 117 55.2 W 10.7   24 km (15 mi)  N of California City, CA
37269200  2.3  2014/09/18 01:44:13 33 28.2 N 116 47.2 W 13.2   14 km ( 9 mi)  SW of Anza, CA
37269216  2.1  2014/09/18 02:10:08 32 38.6 N 115 56.0 W  9.2   12 km ( 7 mi)  SSE  of Ocotillo, CA 

September 11, 2014

Weekly Seismicity Report – September 11, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 6:38 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

September 11, 2014

This report covers the seven day period ending 17:00 on September 11, 2014. During this period we detected and analyzed 259 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
-------------------------------------------------------------------------------------------
37264960  2.6  2014/09/05 13:47:09 34 41.8 N 116 14.6 W  4.5   63 km (39 mi)  N of Joshua Tree, CA
37264976  2.6  2014/09/05 15:09:41 32 50.2 N 116 37.2 W 12.8   27 km (17 mi)  S of Julian, CA
37265080  2.9  2014/09/05 22:38:46 34 19.1 N 119 31.1 W  0.1    9 km ( 5 mi)  S of Carpinteria, CA
37265248  2.2  2014/09/06 14:34:39 32 38.2 N 115 52.0 W  9.4   16 km (10 mi)  SE of Ocotillo, CA
37265368  2.1  2014/09/06 20:35:27 35 50.9 N 117 47.5 W  9.4   26 km (16 mi)  SSE  of Coso Junction, CA
37265488  4.0  2014/09/07 05:13:56 32 13.3 N 117 36.2 W 32.3   64 km (40 mi)  SW of San Ysidro, CA
37265664  2.1  2014/09/07 21:10:58 34 30.8 N 118 47.1 W 11.1   15 km (10 mi)  W of Castaic Lake dam, CA
37265672  3.6  2014/09/07 21:18:56 34 31.1 N 118 46.9 W 14.2   15 km ( 9 mi)  W of Castaic Lake dam, CA
37265728  2.2  2014/09/08 05:12:45 34 31.0 N 118 46.7 W 13.6   15 km ( 9 mi)  W of Castaic Lake dam, CA
37265744  2.3  2014/09/08 06:29:36 34 31.2 N 118 47.4 W 13.0   16 km (10 mi)  W of Castaic Lake dam, CA
37265832  2.7  2014/09/08 10:37:07 32  9.3 N 115 11.1 W  8.8   64 km (40 mi)  SSE  of Calexico, CA
37266216  3.3  2014/09/09 09:08:30 33 46.8 N 116  7.1 W  6.1   12 km ( 7 mi)  NE of Indio, CA
37266648  2.2  2014/09/10 09:37:04 35 55.1 N 117 42.4 W  2.6   26 km (16 mi)  ESE  of Coso Junction, CA
37266792  2.2  2014/09/10 17:29:45 34 41.7 N 116 14.6 W  5.0   62 km (39 mi)  N of Joshua Tree, CA 

September 4, 2014

Weekly Seismicity Report – September 4, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 5:25 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

September 04, 2014

This report covers the seven day period ending 17:00 on September 04, 2014. During this period we detected and analyzed 257 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
-------------------------------------------------------------------------------------------
37262552  2.3  2014/08/29 06:37:51 34  1.4 N 119 12.3 W 13.0   14 km ( 8 mi)  S of Port Hueneme, CA
37262608  2.1  2014/08/29 15:17:00 34 18.7 N 116 26.6 W  9.0   22 km (13 mi)  N of Yucca Valley, CA
37262728  2.3  2014/08/29 23:32:42 35 16.5 N 118 35.1 W  9.0   20 km (13 mi)  NW of Tehachapi, CA
37262752  2.4  2014/08/30 01:09:20 34 34.3 N 116 30.0 W  7.8   43 km (27 mi)  ENE  of Lucerne Valley, CA
37262872  2.5  2014/08/30 08:11:02 33 43.6 N 119  5.1 W 10.0   28 km (18 mi)  N of Santa Barbara Is., CA
37263112  2.2  2014/08/30 23:20:17 34  1.6 N 117 13.2 W 14.9    4 km ( 2 mi)  SE of Loma Linda, CA
37263384  2.2  2014/09/01 04:56:04 32  9.1 N 115 15.2 W 11.3   62 km (38 mi)  SSE  of Calexico, CA
37263464  2.2  2014/09/01 07:35:00 33 18.2 N 116 12.6 W  7.7   16 km (10 mi)  ENE  of Borrego Springs, CA
37263616  2.5  2014/09/01 17:26:14 32 43.7 N 115 25.4 W 11.3   10 km ( 6 mi)  NE of Calexico, CA
37263640  2.5  2014/09/01 17:43:04 32 45.1 N 115 25.8 W 11.3   11 km ( 7 mi)  NNE  of Calexico, CA
37263768  2.3  2014/09/01 23:28:50 33 11.8 N 116  2.7 W  9.0   10 km ( 6 mi)  NE of Ocotillo Wells, CA
37264024  3.6  2014/09/02 19:38:35 33 47.9 N 116 57.8 W 13.6    6 km ( 4 mi)  N of Hemet, CA
37264048  2.9  2014/09/02 20:30:59 33 47.9 N 116 57.8 W 13.6    6 km ( 4 mi)  N of Hemet, CA
37264424  2.3  2014/09/04 01:06:33 32 25.4 N 117 44.8 W 28.9   61 km (38 mi)  SW of Mission Beach, CA
37264584  2.4  2014/09/04 14:12:23 32 12.9 N 115 16.8 W 12.8   54 km (34 mi)  SSE  of Calexico, CA
37264592  3.4  2014/09/04 15:07:04 32 33.0 N 115 40.4 W  9.5   21 km (13 mi)  SW of Calexico, CA 

August 28, 2014

Weekly Seismicity Report – August 28, 2014

Filed under: Felt Earthquakes, Weekly — kate @ 5:09 pm



Southern California Earthquakes in the Past Week

Kate Hutton
Seismological Laboratory


California Institute of Technology

August 28, 2014

This report covers the seven day period ending 17:00 on August 28, 2014. During this period we detected and analyzed 183 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
-------------------------------------------------------------------------------------------
37261000  2.9  2014/08/23 10:42:22 34 15.2 N 116 45.8 W  3.2    8 km ( 5 mi)  E of Big Bear City, CA
37261008  2.4  2014/08/23 10:57:24 32 22.0 N 115 33.2 W 15.4   34 km (21 mi)  S of Calexico, CA
37261296  2.6  2014/08/24 08:55:18 32 13.5 N 115 15.6 W 20.0   54 km (34 mi)  SSE  of Calexico, CA
37261424  3.3  2014/08/24 19:50:40 33 41.8 N 118 17.0 W  8.2    1 km ( 1 mi)  SE of Pt. Fermin San Pedro, CA
37261600  2.3  2014/08/25 14:14:00 32 25.1 N 115 32.9 W 14.5   28 km (18 mi)  S of Calexico, CA
37261680  2.6  2014/08/25 22:55:24 32 34.0 N 115 42.4 W  9.2   23 km (14 mi)  WSW  of Calexico, CA
37261712  2.3  2014/08/26 03:35:50 33  2.0 N 116  0.5 W  9.4   17 km (10 mi)  SE of Ocotillo Wells, CA
37261720  2.1  2014/08/26 03:57:51 33  9.7 N 115 38.9 W  0.0    2 km ( 1 mi)  SW of Obsidian Butte, CA
37261728  2.5  2014/08/26 04:57:22 34 15.1 N 118 24.6 W  7.3    4 km ( 3 mi)  SE of Pacoima, CA
37262208  2.3  2014/08/28 03:04:56 33 28.1 N 116 47.4 W 11.9   14 km ( 9 mi)  NNE  of Palomar Observatory, CA 

August 21, 2014

Weekly Seismicity Report – August 21, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 5:18 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

August 21, 2014

This report covers the seven day period ending 17:00 on August 21, 2014. During this period we detected and analyzed 240 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
-------------------------------------------------------------------------------------------
15538561  3.8  2014/08/14 20:57:18 34 18.1 N 116 26.6 W  9.7   20 km (13 mi)  N of Yucca Valley, CA
15538569  2.2  2014/08/14 21:06:36 34 18.4 N 116 26.4 W 10.6   21 km (13 mi)  N of Yucca Valley, CA
37258408  3.4  2014/08/15 10:03:36 33 57.0 N 118 43.3 W 12.6   10 km ( 6 mi)  SE of Pt. Dume, CA
37258856  2.3  2014/08/16 23:40:26 32 13.7 N 115 14.7 W 16.8   54 km (34 mi)  SSE  of Calexico, CA
37259016  3.2  2014/08/17 15:59:09 32 13.5 N 115 13.9 W 19.3   55 km (34 mi)  SSE  of Calexico, CA
37208589  3.5  2014/08/17 15:59:21 32 12.3 N 115 15.6 W 12.5   56 km (35 mi)  SSE  of Calexico, CA
37259032  2.2  2014/08/17 17:00:14 36  8.1 N 118  3.2 W  0.1   14 km ( 9 mi)  NW of Coso Junction, CA
37259064  2.4  2014/08/17 18:36:40 32 13.7 N 115 13.8 W 19.7   55 km (34 mi)  SSE  of Calexico, CA
37259096  3.7  2014/08/17 21:55:56 34 19.8 N 116 49.8 W  7.6    8 km ( 5 mi)  NNE  of Big Bear City, CA
37259176  2.6  2014/08/18 04:21:35 34 13.1 N 118 40.5 W  5.1    7 km ( 4 mi)  WNW  of Canoga Park, CA
37259192  2.1  2014/08/18 04:51:23 32 19.0 N 115 21.7 W 17.8   41 km (26 mi)  SSE  of Calexico, CA
37259312  2.3  2014/08/18 11:44:47 33 50.2 N 117  5.2 W 11.6    8 km ( 5 mi)  NE of Perris, CA
37259480  2.5  2014/08/18 23:26:07 34 11.5 N 118 43.0 W 10.8    5 km ( 3 mi)  NE of Agoura Hills, CA
37259504  2.9  2014/08/19 00:27:50 34 20.0 N 120 15.9 W  0.0   24 km (15 mi)  SE of Pt. Conception, CA
37259720  2.0  2014/08/19 11:43:07 34 41.7 N 116 14.7 W  4.0   62 km (39 mi)  N of Joshua Tree, CA
37259896  2.5  2014/08/19 22:02:36 36  8.6 N 118  3.5 W  0.0   15 km ( 9 mi)  NW of Coso Junction, CA
37259944  3.4  2014/08/20 04:14:34 32 13.9 N 115 14.3 W 20.0   54 km (34 mi)  SSE  of Calexico, CA
37260288  2.6  2014/08/20 17:46:09 32 19.7 N 115 22.5 W 15.8   39 km (24 mi)  SSE  of Calexico, CA
37260304  2.0  2014/08/20 18:18:10 33 21.2 N 116 20.8 W 14.2   11 km ( 7 mi)  NNE  of Borrego Springs, CA
37260416  2.2  2014/08/20 23:52:51 33 24.6 N 117  1.4 W  9.8   16 km (10 mi)  WNW  of Palomar Observatory, CA 

August 14, 2014

Weekly Seismicity Report – August 14, 2014

Filed under: Felt Earthquakes, Weekly — nick @ 5:17 pm



Southern California Earthquakes in the Past Week

Nick Scheckel
Seismological Laboratory


California Institute of Technology

August 14, 2014

This report covers the seven day period ending 17:00 on August 14, 2014. During this period we detected and analyzed 255 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
-------------------------------------------------------------------------------------------
15536049  2.3  2014/08/07 20:33:27 32 46.6 N 115 27.1 W 11.9   10 km ( 6 mi)  ESE  of El Centro, CA
15536089  2.1  2014/08/08 01:15:11 32 46.7 N 115 26.8 W 14.4   10 km ( 6 mi)  E of El Centro, CA
15536337  2.1  2014/08/08 19:02:27 34  9.8 N 117  1.8 W 11.0    8 km ( 5 mi)  SE of Running Springs, CA
15536489  2.7  2014/08/09 06:10:02 34  4.6 N 118 43.5 W  6.9    6 km ( 4 mi)  NW of Malibu, CA
15536505  3.2  2014/08/09 09:46:29 35 10.5 N 118 39.9 W 11.9   15 km (10 mi)  ESE  of Arvin, CA
15536649  2.2  2014/08/09 21:46:12 32 54.3 N 116 16.0 W  7.4   29 km (18 mi)  SSW  of Ocotillo Wells, CA
15536657  2.0  2014/08/09 22:42:09 34 50.6 N 120 23.2 W  1.9   13 km ( 8 mi)  SSE  of Santa Maria, CA
15536665  2.4  2014/08/09 23:29:29 34 23.4 N 119 33.8 W 15.1    4 km ( 3 mi)  W of Carpinteria, CA
15536673  2.3  2014/08/09 23:30:12 34 23.8 N 119 33.7 W 14.5    4 km ( 2 mi)  W of Carpinteria, CA
15537193  2.0  2014/08/11 09:07:55 32 25.7 N 115 11.7 W 11.7   39 km (24 mi)  SE of Calexico, CA
15537265  2.9  2014/08/11 15:27:16 32 38.7 N 115 45.4 W  1.6   24 km (15 mi)  ESE  of Ocotillo, CA
15537393  3.0  2014/08/11 22:06:29 36  8.6 N 118  3.3 W  1.9   15 km ( 9 mi)  NW of Coso Junction, CA
15537401  2.2  2014/08/11 22:24:50 36  8.5 N 118  3.4 W  0.7   14 km ( 9 mi)  NW of Coso Junction, CA
15537609  2.1  2014/08/12 07:11:32 35 44.8 N 119 15.2 W 18.5   43 km (27 mi)  SSW  of Porterville, CA
15537721  3.2  2014/08/12 13:58:50 35 59.4 N 116  4.4 W  6.4   18 km (11 mi)  E of Shoshone, CA
15537881  2.4  2014/08/13 04:15:44 34 27.5 N 117 51.7 W  7.2   24 km (15 mi)  WNW  of Wrightwood, CA
15538137  2.6  2014/08/13 20:43:42 34 37.0 N 119  3.6 W  0.0   25 km (15 mi)  SSW  of Frazier Park, CA
15538161  2.3  2014/08/13 21:48:59 32  6.0 N 115 11.3 W 20.0   69 km (43 mi)  SSE  of Calexico, CA
15538321  2.7  2014/08/14 06:58:37 33 12.5 N 115 59.1 W  7.3    8 km ( 5 mi)  SSW  of Salton City, CA
15538329  2.2  2014/08/14 07:02:09 34 18.9 N 117  0.8 W  7.7   12 km ( 8 mi)  NW of town of Big Bear Lake, CA
15538401  2.1  2014/08/14 11:40:23 33 57.3 N 117  7.0 W 17.3   12 km ( 7 mi)  SW of Yucaipa, CA
15538449  2.3  2014/08/14 14:05:11 35 29.4 N 118 17.4 W  5.4   23 km (14 mi)  SE of town of Lake Isabella, CA
15538465  2.8  2014/08/14 15:03:12 32  7.9 N 115  8.9 W 25.7   68 km (42 mi)  SSE  of Calexico, CA 
Older Posts »

Powered by WordPress