Kate Hutton ,
Seismological Laboratory
Lucy Jones,
U. S. Geological Survey
California Institute of Technology
September 28, 2001
The table below lists the quakes during the past week that were M2.5 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. Local Date Local Time Lat. Long. Depth Descriptive location ------------------------------------------------------------------------------------------- 9707785 2.9 2001/09/20 18:09:40 32 55.8 N 117 45.4 W 7.0 46 km (28 mi) SW of Oceanside, CA 9707793 2.1 2001/09/20 18:15:52 32 56.6 N 117 45.4 W 7.0 45 km (28 mi) SW of Oceanside, CA 9708025 2.3 2001/09/21 18:51:51 32 46.9 N 115 33.2 W 15.0 1 km ( 1 mi) S of El Centro, CA 9708093 2.1 2001/09/22 05:11:21 34 20.8 N 116 38.6 W 5.6 21 km (13 mi) ENE of Big Bear City, CA 9708257 2.2 2001/09/22 22:16:18 34 16.0 N 116 27.6 W 3.0 16 km (10 mi) N of Yucca Valley, CA 9708281 2.0 2001/09/23 03:29:05 33 58.7 N 116 17.4 W 5.3 18 km (11 mi) S of Joshua Tree, CA 9708321 2.0 2001/09/23 07:47:44 36 0.4 N 117 48.7 W 2.2 13 km ( 8 mi) ESE of Coso Junction, CA 9708333 1.9 2001/09/23 08:03:12 36 0.7 N 117 49.0 W 1.9 12 km ( 8 mi) ESE of Coso Junction, CA 9708341 2.2 2001/09/23 08:27:37 33 12.6 N 115 35.1 W 12.0 6 km ( 4 mi) NE of Obsidian Butte, CA 9708393 3.0 2001/09/23 15:44:32 33 30.5 N 116 30.8 W 15.1 16 km (10 mi) ESE of Anza, CA 9708497 2.5 2001/09/24 04:34:58 34 18.8 N 116 52.0 W 3.7 6 km ( 3 mi) NNW of Big Bear City, CA 9708533 2.3 2001/09/24 08:17:39 33 50.0 N 117 50.4 W 10.3 5 km ( 3 mi) NNE of Orange, CA Felt in Orange, Fullerton, Anaheim, Anaheim Hills, Placentia 9708577 2.5 2001/09/24 10:50:17 35 59.7 N 118 20.5 W 5.6 36 km (22 mi) W of Coso Junction, CA 11988123 2.0 2001/09/24 11:58:53 35 19.6 N 118 39.9 W 5.3 20 km (12 mi) NE of Arvin, CA 9708645 2.7 2001/09/24 16:02:27 35 23.4 N 120 39.6 W 0.0 5 km ( 3 mi) W of Santa Margarita, CA 9708665 2.1 2001/09/24 20:51:49 36 0.7 N 117 53.1 W 4.7 7 km ( 4 mi) ESE of Coso Junction, CA 9708673 2.0 2001/09/24 21:35:54 33 56.4 N 118 18.8 W 14.8 3 km ( 2 mi) SSE of Inglewood, CA 9708693 2.2 2001/09/24 23:26:03 35 23.8 N 120 41.3 W 0.4 8 km ( 5 mi) W of Santa Margarita, CA 9708697 2.2 2001/09/25 00:47:39 32 20.7 N 115 13.3 W 7.0 44 km (27 mi) SE of Calexico, CA 9708725 2.3 2001/09/25 04:26:18 34 40.4 N 116 17.2 W 8.7 60 km (37 mi) N of Joshua Tree, CA 9708729 3.1 2001/09/25 04:35:14 36 5.3 N 117 53.6 W 0.1 7 km ( 4 mi) NE of Coso Junction, CA 9708813 3.0 2001/09/25 11:34:08 36 26.6 N 117 51.9 W 5.7 22 km (14 mi) NE of Olancha, CA 9708849 2.2 2001/09/25 13:41:01 34 36.9 N 116 14.4 W 4.8 54 km (33 mi) N of Joshua Tree, CA 9708929 2.1 2001/09/25 15:49:34 35 19.6 N 118 39.6 W 5.5 20 km (13 mi) NE of Arvin, CA 9708973 2.0 2001/09/25 22:42:06 34 54.4 N 119 1.2 W 14.4 9 km ( 6 mi) WSW of Grapevine, CA 9708981 2.3 2001/09/25 23:01:15 32 20.4 N 115 15.1 W 7.0 43 km (27 mi) SSE of Calexico, CA 9708989 1.9 2001/09/25 23:14:43 34 15.3 N 116 45.8 W 3.9 8 km ( 5 mi) E of Big Bear City, CA 9709061 2.8 2001/09/26 06:37:55 34 22.3 N 116 8.6 W 5.4 27 km (17 mi) NNW of Twentynine Palms, CA 9709129 2.2 2001/09/26 12:02:40 33 12.5 N 115 35.8 W 2.2 6 km ( 4 mi) NE of Obsidian Butte, CA 11992187 2.0 2001/09/26 12:02:47 33 10.7 N 115 35.9 W 0.0 4 km ( 2 mi) ENE of Obsidian Butte, CA 11992191 2.2 2001/09/26 12:02:53 33 12.4 N 115 36.0 W 7.0 5 km ( 3 mi) NE of Obsidian Butte, CA 9709145 2.6 2001/09/26 12:07:42 33 11.8 N 115 37.2 W 0.7 3 km ( 2 mi) NNE of Obsidian Butte, CA 11992179 2.3 2001/09/26 12:08:49 33 11.2 N 115 36.2 W 4.5 4 km ( 2 mi) ENE of Obsidian Butte, CA 9709149 2.5 2001/09/26 12:12:12 33 11.7 N 115 35.4 W 3.5 5 km ( 3 mi) ENE of Obsidian Butte, CA 9709169 2.3 2001/09/26 13:19:18 33 12.0 N 115 36.2 W 4.0 5 km ( 3 mi) NE of Obsidian Butte, CA 9709213 2.8 2001/09/26 18:49:07 34 6.7 N 118 6.6 W 9.0 1 km ( 1 mi) SSW of San Marino, CA Felt in San Marino and surrounding communities 9709273 2.0 2001/09/27 04:27:30 35 20.3 N 118 39.9 W 4.8 21 km (13 mi) NE of Arvin, CA 9709285 2.2 2001/09/27 05:30:53 35 20.5 N 118 41.4 W 5.5 20 km (12 mi) NE of Arvin, CA 9709293 2.1 2001/09/27 06:27:42 36 4.3 N 117 53.5 W 4.6 6 km ( 4 mi) ENE of Coso Junction, CA 9709337 2.8 2001/09/27 12:22:55 32 10.9 N 115 35.6 W 7.0 55 km (34 mi) S of Calexico, CA 9709369 2.1 2001/09/27 14:05:24 36 1.7 N 117 45.7 W 2.9 17 km (10 mi) E of Coso Junction, CA 9709389 2.2 2001/09/27 16:22:30 34 20.1 N 119 9.7 W 13.6 14 km ( 9 mi) ENE of Ventura, CA 9709397 2.2 2001/09/27 16:49:09 36 2.1 N 117 52.8 W 3.1 6 km ( 4 mi) E of Coso Junction, CA -------------------------------------------------------------------------------------------