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Latest earthquakes near Alta Sierra, Kern County, California, USA, past 30 days

Updated 4 Aug 2021 20:24 GMT -
During the past 30 days, Alta Sierra was shaken by 2 quakes of magnitude 3.0 or above and 3 quakes between 2.0 and 3.0. There were also 123 quakes below magnitude 2.0 which people don't normally feel.
Biggest quake: Earthquake or seismic-like event reported: 5.8 mi north of Bakersfield, Kern County, California, USA, 13 Jul 1:59 am (GMT -7)
Biggest quake today: 1.8 quake 15km ESE of Arvin, CA, 4 August 2021 02:49 GMT
Most recent quake: 1.6 quake 9km SSW of Olancha, CA, 4 August 2021 18:20 GMT
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Showing quakes magnitude 0.1 or higher (135 quakes):
Date and timeMag
Depth
Nearest volcano (distance)LocationDetailsMap
Wed, 4 Aug 2021 (GMT) (3 earthquakes)
4 Aug 2021 18:20:41 GMT
1.6

0.1 km
27 km (17 mi)9km SSW of Olancha, CA MoreMap
4 Aug 2021 02:49:04 GMT
1.8

8.6 km
125 km (78 mi)15km ESE of Arvin, CA MoreMap
4 Aug 2021 01:15:23 GMT
0.9

2 km
9 km (5.6 mi)8km NE of Coso Junction, CA MoreMap
Tue, 3 Aug 2021 (GMT) (6 earthquakes)
3 Aug 2021 16:22:51 GMT
1.1

0.4 km
75 km (47 mi)2km NW of Lake Isabella, CA MoreMap
3 Aug 2021 13:45:50 GMT
0.7

2.7 km
8 km (5 mi)9km ENE of Coso Junction, CA MoreMap
3 Aug 2021 11:50:14 GMT
0.9

1.7 km
10 km (6.2 mi)8km NE of Coso Junction, CA MoreMap
3 Aug 2021 10:16:14 GMT
1.1

3.9 km
17 km (10.6 mi)12km N of Coso Junction, CA MoreMap
3 Aug 2021 08:30:14 GMT
0.7

2.4 km
5 km (3.1 mi)9km ENE of Coso Junction, CA MoreMap
3 Aug 2021 03:28:32 GMT
0.6

12 km
91 km (57 mi)20km S of Bodfish, CA MoreMap
Mon, 2 Aug 2021 (GMT) (4 earthquakes)
2 Aug 2021 13:44:34 GMT
0.3

3.7 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
2 Aug 2021 13:41:32 GMT
0.7

2.5 km
21 km (13 mi)13km SE of Olancha, CA MoreMap
2 Aug 2021 13:34:50 GMT
0.8

2.4 km
21 km (13 mi)13km SE of Olancha, CA MoreMap
2 Aug 2021 03:03:32 GMT
0.6

4.1 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
Sun, 1 Aug 2021 (GMT) (4 earthquakes)
1 Aug 2021 16:33:25 GMT
0.8

1.9 km
8 km (5 mi)10km NE of Coso Junction, CA MoreMap
1 Aug 2021 15:41:26 GMT
1.5

2.3 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
1 Aug 2021 08:29:39 GMT
1.2

7.3 km
103 km (64 mi)21km NNW of Tehachapi, CA MoreMap
1 Aug 2021 04:19:36 GMT
0.9

3.4 km
9 km (5.6 mi)7km NE of Coso Junction, CA MoreMap
Sat, 31 Jul 2021 (GMT) (4 earthquakes)
31 Jul 2021 19:05:31 GMT
0.9

4.2 km
9 km (5.6 mi)7km NE of Coso Junction, CA MoreMap
31 Jul 2021 11:33:19 GMT
0.6

2.5 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
31 Jul 2021 09:09:20 GMT
0.6

3.1 km
12 km (7.5 mi)12km NE of Coso Junction, CA MoreMap
31 Jul 2021 06:44:51 GMT
1.4

3.7 km
12 km (7.5 mi)11km NNE of Coso Junction, CA MoreMap
Fri, 30 Jul 2021 (GMT) (1 earthquake)
30 Jul 2021 11:10:04 GMT
0.6

1.7 km
2 km (1.2 mi)10km E of Coso Junction, CA MoreMap
Thu, 29 Jul 2021 (GMT) (1 earthquake)
29 Jul 2021 00:22:27 GMT
1.8

2.1 km
12 km (7.5 mi)15km NE of Coso Junction, CA MoreMap
Wed, 28 Jul 2021 (GMT) (4 earthquakes)
28 Jul 2021 12:15:12 GMT
1.1

5.2 km
88 km (55 mi)21km SSE of Bodfish, CA MoreMap
28 Jul 2021 08:31:19 GMT
?

n/a
177 km (110 mi)87 mi north of Koreatown, Los Angeles County, California, USA (unconfirmed) 2 reportsMoreMap
28 Jul 2021 04:16:11 GMT
0.9

4.8 km
63 km (39 mi)4km SSE of Kernville, CA MoreMap
28 Jul 2021 00:33:55 GMT
0.8

3.6 km
11 km (6.8 mi)14km NE of Coso Junction, CA MoreMap
Tue, 27 Jul 2021 (GMT) (3 earthquakes)
27 Jul 2021 18:11:15 GMT
0.9

2.7 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
27 Jul 2021 02:10:01 GMT
0.9

2.8 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
27 Jul 2021 01:21:38 GMT
1.0

1.5 km
3 km (1.9 mi)12km NE of Little Lake, CA MoreMap
Mon, 26 Jul 2021 (GMT) (10 earthquakes)
26 Jul 2021 20:52:54 GMT
1.2

6.8 km
119 km (74 mi)18km E of Arvin, CA MoreMap
26 Jul 2021 16:27:10 GMT
0.3

4.4 km
9 km (5.6 mi)9km NE of Coso Junction, CA MoreMap
26 Jul 2021 13:32:35 GMT
1.4

1.7 km
3 km (1.9 mi)12km NE of Little Lake, CA MoreMap
26 Jul 2021 13:31:40 GMT
1.4

1.6 km
3 km (1.9 mi)12km NE of Little Lake, CA MoreMap
26 Jul 2021 1:21 am (GMT -7) (26 Jul 2021 08:21:18 GMT)
3.2

5.5 km
111 km (69 mi)18 mi east of Arvin, Kern County, California, USA 14 reportsMoreMap
26 Jul 2021 08:18:53 GMT
1.7

2.2 km
111 km (69 mi)10km NW of Tehachapi, CA MoreMap
26 Jul 2021 04:22:18 GMT
0.9

2.9 km
11 km (6.8 mi)8km NNE of Coso Junction, CA MoreMap
26 Jul 2021 03:50:53 GMT
0.5

1.7 km
2 km (1.2 mi)12km NE of Little Lake, CA MoreMap
26 Jul 2021 03:49:36 GMT
0.2

2.4 km
2 km (1.2 mi)12km NE of Little Lake, CA MoreMap
26 Jul 2021 01:43:59 GMT
0.1

3.9 km
13 km (8.1 mi)11km NNE of Coso Junction, CA MoreMap
Sun, 25 Jul 2021 (GMT) (8 earthquakes)
25 Jul 2021 21:24:02 GMT
0.2

3.9 km
10 km (6.2 mi)8km NE of Coso Junction, CA MoreMap
25 Jul 2021 20:59:08 GMT
1.4

0.8 km
26 km (16 mi)14km NW of Coso Junction, CA MoreMap
25 Jul 2021 17:49:58 GMT
1.3

4 km
81 km (50 mi)33km SE of Bodfish, CA MoreMap
25 Jul 2021 11:58:09 GMT
0.8

4.1 km
12 km (7.5 mi)9km NNE of Coso Junction, CA MoreMap
25 Jul 2021 09:35:29 GMT
0.6

3.9 km
8 km (5 mi)8km NE of Coso Junction, CA MoreMap
25 Jul 2021 08:53:48 GMT
0.9

2 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
25 Jul 2021 05:20:28 GMT
0.9

2.9 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
25 Jul 2021 02:12:44 GMT
1.3

3.2 km
16 km (9.9 mi)11km NNE of Coso Junction, CA MoreMap
Sat, 24 Jul 2021 (GMT) (2 earthquakes)
24 Jul 2021 22:07:05 GMT
1.4

2 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
24 Jul 2021 14:12:15 GMT
1.1

8.7 km
76 km (47 mi)13km SE of Bodfish, CA MoreMap
Fri, 23 Jul 2021 (GMT) (6 earthquakes)
23 Jul 2021 18:26:50 GMT
0.3

1.3 km
1 km (0.6 mi)12km E of Coso Junction, CA MoreMap
23 Jul 2021 18:11:58 GMT
1.3

10.5 km
124 km (77 mi)14km ESE of Arvin, CA MoreMap
23 Jul 2021 14:22:35 GMT
1.0

4.7 km
14 km (8.7 mi)10km NNE of Coso Junction, CA MoreMap
23 Jul 2021 10:29:32 GMT
0.6

4.3 km
36 km (22 mi)22km WNW of Inyokern, CA MoreMap
23 Jul 2021 10:06:38 GMT
1.1

3.8 km
13 km (8.1 mi)9km NNE of Coso Junction, CA MoreMap
23 Jul 2021 03:22:40 GMT
1.1

3.8 km
37 km (23 mi)24km WNW of Inyokern, CA MoreMap
Thu, 22 Jul 2021 (GMT) (9 earthquakes)
22 Jul 2021 19:17:59 GMT
0.2

0.6 km
3 km (1.9 mi)12km NE of Little Lake, CA MoreMap
22 Jul 2021 15:40:09 GMT
0.8

1.7 km
4 km (2.5 mi)12km NE of Little Lake, CA MoreMap
22 Jul 2021 14:03:17 GMT
1.7

2.6 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
22 Jul 2021 13:54:36 GMT
0.8

3.9 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
22 Jul 2021 06:21:18 GMT
?

n/a
121 km (75 mi)264 mi southeast of Sacramento, California, USA (unconfirmed) 3 reportsMoreMap
22 Jul 2021 03:19:48 GMT
0.8

3.7 km
77 km (48 mi)15km WSW of Johannesburg, CA MoreMap
22 Jul 2021 03:08:43 GMT
0.5

5.1 km
12 km (7.5 mi)12km NE of Coso Junction, CA MoreMap
22 Jul 2021 02:23:21 GMT
0.5

1.8 km
3 km (1.9 mi)12km NE of Little Lake, CA MoreMap
22 Jul 2021 01:07:47 GMT
1.1

3.7 km
8 km (5 mi)10km NE of Coso Junction, CA MoreMap
Wed, 21 Jul 2021 (GMT) (3 earthquakes)
21 Jul 2021 11:08:13 GMT
0.5

1.5 km
16 km (9.9 mi)5km WNW of Coso Junction, CA MoreMap
21 Jul 2021 05:36:27 GMT
0.7

1.4 km
3 km (1.9 mi)12km NE of Little Lake, CA MoreMap
21 Jul 2021 01:37:43 GMT
1.1

5.1 km
30 km (19 mi)38km N of Kernville, CA MoreMap
Tue, 20 Jul 2021 (GMT) (6 earthquakes)
20 Jul 2021 21:55:08 GMT
0.6

12 km
24 km (15 mi)10km ESE of Olancha, CA MoreMap
20 Jul 2021 18:27:04 GMT
0.6

3 km
6 km (3.7 mi)9km ENE of Coso Junction, CA MoreMap
20 Jul 2021 17:24:12 GMT
0.3

2.8 km
5 km (3.1 mi)7km E of Coso Junction, CA MoreMap
20 Jul 2021 17:01:23 GMT
2.7

3 km
22 km (14 mi)Inyo County, 43 mi north of Ridgecrest, Kern County, California, USA MoreMap
20 Jul 2021 14:43:53 GMT
0.5

6.8 km
24 km (15 mi)17km SE of Little Lake, CA MoreMap
20 Jul 2021 06:18:39 GMT
0.8

1.6 km
1 km (0.6 mi)12km E of Coso Junction, CA MoreMap
Mon, 19 Jul 2021 (GMT) (2 earthquakes)
19 Jul 2021 23:49:51 GMT
0.8

2 km
5 km (3.1 mi)7km E of Coso Junction, CA MoreMap
19 Jul 2021 03:35:11 GMT
1.7

6.7 km
75 km (47 mi)18km W of Johannesburg, CA MoreMap
Sun, 18 Jul 2021 (GMT) (4 earthquakes)
18 Jul 2021 21:04:57 GMT
1.5

24 km
161 km (1 mi)16km ENE of Maricopa, CA MoreMap
18 Jul 2021 19:01:35 GMT
2.3

0.3 km
32 km (20 mi)8km NNE of Olancha, CA MoreMap
18 Jul 2021 18:12:38 GMT
0.8

2.3 km
83 km (52 mi)5km SW of Bodfish, CA MoreMap
18 Jul 2021 06:33:24 GMT
0.8

4 km
9 km (5.6 mi)11km NE of Coso Junction, CA MoreMap
Sat, 17 Jul 2021 (GMT) (6 earthquakes)
17 Jul 2021 18:44:12 GMT
1.1

8.7 km
75 km (47 mi)17km W of Johannesburg, CA MoreMap
17 Jul 2021 15:39:22 GMT
1.2

8.5 km
49 km (30 mi)28km ESE of Kernville, CA MoreMap
17 Jul 2021 11:56:06 GMT
1.4

6.4 km
15 km (9.3 mi)11km NNE of Coso Junction, CA MoreMap
17 Jul 2021 07:28:49 GMT
?

n/a
176 km (109 mi)126 mi northwest of Inglewood, Los Angeles County, California, USA (unconfirmed) 2 reportsMoreMap
17 Jul 2021 06:38:30 GMT
1.3

2.9 km
63 km (39 mi)3km SSE of Kernville, CA MoreMap
17 Jul 2021 05:26:58 GMT
1.4

2.2 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
Fri, 16 Jul 2021 (GMT) (7 earthquakes)
16 Jul 2021 22:24:53 GMT
1.1

2.8 km
6 km (3.7 mi)8km ENE of Coso Junction, CA MoreMap
16 Jul 2021 12:06:36 GMT
0.9

2.1 km
11 km (6.8 mi)13km NE of Coso Junction, CA MoreMap
16 Jul 2021 04:49:53 GMT
0.7

7 km
15 km (9.3 mi)10km N of Coso Junction, CA MoreMap
16 Jul 2021 02:57:12 GMT
0.9

4 km
42 km (26 mi)25km WNW of Inyokern, CA MoreMap
16 Jul 2021 00:52:14 GMT
1.3

2.6 km
78 km (48 mi)12km SE of Bodfish, CA MoreMap
16 Jul 2021 00:00:53 GMT
0.7

1.8 km
3 km (1.9 mi)12km NE of Little Lake, CA MoreMap
16 Jul 2021 00:00:46 GMT
0.4

1.7 km
3 km (1.9 mi)12km NE of Little Lake, CA MoreMap
Thu, 15 Jul 2021 (GMT) (6 earthquakes)
15 Jul 2021 22:56:32 GMT
0.8

0.3 km
2 km (1.2 mi)12km NE of Little Lake, CA MoreMap
15 Jul 2021 19:43:36 GMT
1.3

5 km
12 km (7.5 mi)11km NE of Coso Junction, CA MoreMap
15 Jul 2021 11:36:17 GMT
0.8

3.9 km
14 km (8.7 mi)6km SSW of Coso Junction, CA MoreMap
15 Jul 2021 10:58:51 GMT
0.8

1.8 km
4 km (2.5 mi)9km E of Coso Junction, CA MoreMap
15 Jul 2021 06:37:12 GMT
0.9

1 km
4 km (2.5 mi)12km NE of Little Lake, CA MoreMap
15 Jul 2021 05:10:44 GMT
0.6

7.1 km
15 km (9.3 mi)8km N of Coso Junction, CA MoreMap
Wed, 14 Jul 2021 (GMT) (3 earthquakes)
14 Jul 2021 09:50:00 GMT
0.9

1 km
6 km (3.7 mi)9km ENE of Coso Junction, CA MoreMap
14 Jul 2021 06:06:03 GMT
1.5

2.5 km
27 km (17 mi)15km SSW of Olancha, CA MoreMap
14 Jul 2021 04:22:13 GMT
1.3

2.6 km
8 km (5 mi)8km NE of Coso Junction, CA MoreMap
Tue, 13 Jul 2021 (GMT) (4 earthquakes)
13 Jul 2021 22:18:43 GMT
1.0

5.3 km
10 km (6.2 mi)9km NE of Coso Junction, CA MoreMap
13 Jul 2021 21:26:46 GMT
1.0

4.1 km
9 km (5.6 mi)8km NE of Coso Junction, CA MoreMap
13 Jul 2021 15:44:06 GMT
0.9

3.2 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
13 Jul 1:59 am (GMT -7) (13 Jul 2021 08:59:21 GMT)
?

n/a
118 km (73 mi)5.8 mi north of Bakersfield, Kern County, California, USA (unconfirmed) 6 reportsMoreMap
Mon, 12 Jul 2021 (GMT) (5 earthquakes)
12 Jul 2021 19:15:09 GMT
?

n/a
78 km (48 mi)18 mi northwest of Alta Sierra, Kern County, California, USA (unconfirmed) 2 reportsMoreMap
12 Jul 2021 15:47:36 GMT
0.8

3.4 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
12 Jul 2021 11:57:06 GMT
0.6

4.2 km
35 km (22 mi)21km NW of Inyokern, CA MoreMap
12 Jul 2021 09:52:37 GMT
1.1

3.8 km
14 km (8.7 mi)9km NNE of Coso Junction, CA MoreMap
12 Jul 2021 06:20:36 GMT
1.1

3.7 km
14 km (8.7 mi)10km NNE of Coso Junction, CA MoreMap
Sun, 11 Jul 2021 (GMT) (13 earthquakes)
11 Jul 2021 21:37:36 GMT
1.4

1.9 km
5 km (3.1 mi)10km ENE of Coso Junction, CA MoreMap
11 Jul 2021 20:21:09 GMT
?

n/a
112 km (70 mi)67 mi southeast of Sanger, Fresno County, California, USA (unconfirmed) 4 reportsMoreMap
11 Jul 2021 18:35:17 GMT
0.8

2.6 km
8 km (5 mi)8km NE of Coso Junction, CA MoreMap
11 Jul 2021 17:13:16 GMT
0.8

3.5 km
8 km (5 mi)8km NE of Coso Junction, CA MoreMap
11 Jul 2021 17:01:58 GMT
0.7

3.3 km
8 km (5 mi)8km NE of Coso Junction, CA MoreMap
11 Jul 2021 16:37:04 GMT
1.4

5.1 km
11 km (6.8 mi)10km NE of Coso Junction, CA MoreMap
11 Jul 2021 12:52:35 GMT
1.2

5.8 km
11 km (6.8 mi)10km NE of Coso Junction, CA MoreMap
11 Jul 2021 11:17:37 GMT
?

n/a
14 km (8.7 mi)25 mi west of Ridgecrest, Kern County, California, USA (unconfirmed) 2 reportsMoreMap
11 Jul 2021 08:41:10 GMT
0.8

5.4 km
11 km (6.8 mi)10km NE of Coso Junction, CA MoreMap
11 Jul 2021 06:21:48 GMT
1.6

5.1 km
11 km (6.8 mi)10km NE of Coso Junction, CA MoreMap
11 Jul 2021 06:15:43 GMT
1.4

3.8 km
11 km (6.8 mi)10km NE of Coso Junction, CA MoreMap
11 Jul 2021 06:15:07 GMT
1.4

5.3 km
11 km (6.8 mi)10km NE of Coso Junction, CA MoreMap
11 Jul 2021 04:20:51 GMT
2.5

2.4 km
8 km (5 mi)9km NE of Coso Junction, CA MoreMap
Sat, 10 Jul 2021 (GMT) (2 earthquakes)
10 Jul 2021 22:04:30 GMT
1.4

5 km
10 km (6.2 mi)7km NE of Coso Junction, CA MoreMap
10 Jul 2021 10:45:39 GMT
1.0

2.7 km
10 km (6.2 mi)6km NE of Coso Junction, CA MoreMap
Fri, 9 Jul 2021 (GMT) (2 earthquakes)
9 Jul 2021 15:21:50 GMT
1.1

4.5 km
79 km (49 mi)12km SE of Bodfish, CA MoreMap
9 Jul 2021 11:55:32 GMT
0.9

2.3 km
9 km (5.6 mi)11km NE of Coso Junction, CA MoreMap
Thu, 8 Jul 2021 (GMT) (1 earthquake)
8 Jul 2021 21:01:15 GMT
1.5

3.9 km
9 km (5.6 mi)10km NE of Coso Junction, CA MoreMap
Wed, 7 Jul 2021 (GMT) (2 earthquakes)
7 Jul 2021 09:33:14 GMT
?

n/a
131 km (81 mi)16 mi southeast of Bakersfield, Kern County, California, USA (unconfirmed) 1 reportMoreMap
7 Jul 2021 09:24:00 GMT
1.2

9.1 km
120 km (75 mi)16km E of Arvin, CA MoreMap
Tue, 6 Jul 2021 (GMT) (4 earthquakes)
6 Jul 2021 09:11:56 GMT
1.0

2.9 km
16 km (9.9 mi)10km N of Coso Junction, CA MoreMap
6 Jul 2021 08:43:24 GMT
1.0

9 km
67 km (42 mi)34km WSW of Inyokern, CA MoreMap
6 Jul 2021 00:12:33 GMT
1.2

4.5 km
36 km (22 mi)32km N of Kernville, CA MoreMap
6 Jul 2021 00:09:43 GMT
1.0

3.4 km
9 km (5.6 mi)11km NE of Coso Junction, CA MoreMap
Estimated combined seismic energy released: 3.7 x 1010 joules (10.4 megawatt hours, equivalent to 8.92 tons of TNT) More info
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