Southern California Earthquakes in the Past Week

Kate Hutton , Seismological Laboratory
Lucy Jones, U. S. Geological Survey
California Institute of Technology

July 02, 1998


The time period covered is 5 pm on Thursday, June 25 through 5 pm on Thursday, July 2. During this period, we detected and analysed 156 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. In the perepheral areas, quakes larger than M2.5 are listed. 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.

Date  Time(PDT) Lat.     Long.     Mag. Descriptive location
-----------------------------------------------------------
 6/26  1:54 am  34  5.7  116 60.0  2.3  4 mi. NNE of Yucaipa, CA                   
 6/26  9:55 am  33  1.7  115 52.7  3.9  14 mi. W of Westmorland, CA               
 6/26  7:06 pm  36 47.7  118  9.1  2.0  2 mi. ESE of Independence, CA              
 6/26  8:26 pm  33  5.3  117 58.6  2.4  26 mi. SE of Avalon, Catalina Island, CA   
 6/27  5:44 am  33 52.2  117 51.8  2.0  3 mi. WSW of Yorba Linda, CA               
 6/27 11:02 pm  36  1.7  117 35.6  2.3  19 mi. E of Coso Junction, CA
 6/27 11:04 pm  36  1.8  117 35.6  2.1  19 mi. E of Coso Junction, CA
 6/27 11:08 pm  36  1.7  117 35.6  2.0  19 mi. E of Coso Junction, CA 
 6/28  1:33 am  34 15.9  116 25.0  2.0  10 mi. N of Yucca Valley, CA              
 6/28  6:04 pm  33 58.7  118 42.2  2.5  3 mi. SSW of Malibu, CA                    
 6/28 10:41 pm  33 53.8  118 18.2  2.1  3 mi. ESE of Hawthorne, CA                 
 6/30 12:06 am  33 40.3  116 46.9  2.1  6 mi. SW of Idyllwild, CA                 
 6/30  7:50 am  33 14.7  115 41.2  2.1  5 mi. NNW of Obsidian Butte, CA            
 6/30  8:06 am  34  1.4  117 14.9  2.1  1 mi. S of Loma Linda, CA                
 7/ 1 10:40 am  34 22.2  116 28.7  2.0  17 mi. N of Yucca Valley, CA              
 7/ 1  1:08 pm  32 45.1  115 30.9  2.6  3 mi. SE of El Centro, CA                 
 7/ 1  8:39 pm  36 56.9  117 27.6  4.7  29 mi. NW of Stovepipe Wells, CA           
 7/ 1  8:42 pm  36 58.5  117 26.6  3.1  30 mi. NNW of Stovepipe Wells, CA           
 7/ 1  9:26 pm  36 59.4  117 27.6  2.5  31 mi. NNW of Stovepipe Wells, CA           
 7/ 1  9:30 pm  36 54.1  117 35.2  2.9  31 mi. NW of Stovepipe Wells, CA           
 7/ 1 10:11 pm  36 59.0  117 26.5  2.6  30 mi. NNW of Stovepipe Wells, CA           
 7/ 1 10:17 pm  36 59.9  117 28.4  2.7  32 mi. NNW of Stovepipe Wells, CA           
 7/ 1 10:35 pm  36 56.1  117 30.9  2.9  30 mi. NW of Stovepipe Wells, CA           
 7/ 1 10:52 pm  36 57.9  117 28.8  2.6  30 mi. NW of Stovepipe Wells, CA           
 7/ 1 11:11 pm  36 56.7  117 29.3  2.3  30 mi. NW of Stovepipe Wells, CA           
 7/ 1 11:39 pm  36  2.9  117 51.6  2.0  4 mi. E of Coso Junction, CA             
 7/ 2 12:16 am  36 56.6  117 29.1  2.0  29 mi. NW of Stovepipe Wells, CA           
 7/ 2 12:42 am  36 56.3  117 30.8  2.0  30 mi. NW of Stovepipe Wells, CA           
 7/ 2 12:43 am  36 58.1  117 28.2  2.5  30 mi. NW of Stovepipe Wells, CA           
 7/ 2 12:45 am  36 58.5  117 28.7  2.1  31 mi. NW of Stovepipe Wells, CA           
 7/ 2  1:02 am  34 15.1  116 58.0  2.2  3 mi. W of town of Big Bear Lake, CA     
 7/ 2  1:09 am  36 58.1  117 26.6  2.0  30 mi. NNW of Stovepipe Wells, CA           
 7/ 2  2:52 am  36 58.4  117 27.5  2.0  30 mi. NW of Stovepipe Wells, CA           
 7/ 2  3:35 am  36 58.3  117 29.1  2.9  31 mi. NW of Stovepipe Wells, CA           
 7/ 2  3:44 am  35 26.5  118 26.4  3.1  13 mi. S of town of Lake Isabella, CA     
 7/ 2  6:21 am  36 58.4  117 28.1  2.4  31 mi. NW of Stovepipe Wells, CA           
 7/ 2  7:32 am  36 57.9  117 29.4  2.4  31 mi. NW of Stovepipe Wells, CA           
 7/ 2  8:29 am  33 11.2  115 33.9  2.0  4 mi. SW of Niland, CA                    
 7/ 2  8:34 am  36 58.2  117 27.6  2.5  30 mi. NW of Stovepipe Wells, CA           
 7/ 2  8:54 am  33 11.9  115 34.7  2.3  3 mi. ENE of Obsidian Butte, CA            
 7/ 2 10:33 am  36 58.2  117 27.5  2.3  30 mi. NW of Stovepipe Wells, CA           
 7/ 2 10:57 am  34 13.0  117 32.4  2.6  8 mi. NNE of Rancho Cucamonga, CA