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Past earthquakes near North Lakeport, Lake County, California, USA, during the year 2020

Updated 29 Jul 2021 18:55 GMT -
During 2020, North Lakeport was shaken by 4 quakes of magnitude 4.0 or above, 30 quakes between 3.0 and 4.0, and 370 quakes between 2.0 and 3.0. There were also 9296 quakes below magnitude 2.0 which people don't normally feel.
Biggest quake: 4.4 quake 5 mi northeast of Hopland, California, USA, 6 Dec 2020 7:03 am (GMT -8)
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Showing quakes magnitude 2.2 or higher (239 out of 9700 quakes, show more):
Date and timeMag
Depth
Nearest volcano (distance)LocationDetailsMap
Thu, 31 Dec 2020 (GMT) (1 earthquake)
30 Dec 2020 8:22 pm (GMT -8) (31 Dec 2020 04:22:03 GMT)
3.6

2.1 km
15 km (9.3 mi)Sonoma County, 5.5 mi west of Cobb, Lake County, California, USA 10 reportsMoreMap
Wed, 30 Dec 2020 (GMT) (1 earthquake)
29 Dec 2020 4:14 pm (GMT -8) (30 Dec 2020 00:14:35 GMT)
2.8

1.4 km
20 km (12 mi)3.5 mi southwest of Cobb, Lake County, California, USA 1 reportMoreMap
Tue, 29 Dec 2020 (GMT) (1 earthquake)
29 Dec 2020 3:35 pm (GMT -8) (29 Dec 2020 23:35:21 GMT)
2.4

0.3 km
21 km (13 mi)3.2 mi southwest of Cobb, Lake County, California, USA MoreMap
Sun, 27 Dec 2020 (GMT) (1 earthquake)
27 Dec 2020 6:06 am (GMT -8) (27 Dec 2020 14:06:36 GMT)
2.2

5.4 km
61 km (38 mi)6.2 mi southeast of Willits, Mendocino County, California, USA 6 reportsMoreMap
Fri, 25 Dec 2020 (GMT) (1 earthquake)
25 Dec 2020 2:48 am (GMT -8) (25 Dec 2020 10:48:47 GMT)
2.9

1 km
19 km (12 mi)2.9 mi southwest of Cobb, Lake County, California, USA MoreMap
Tue, 22 Dec 2020 (GMT) (2 earthquakes)
22 Dec 2020 1:58 pm (GMT -8) (22 Dec 2020 21:58:38 GMT)
2.2

1 km
21 km (13 mi)Sonoma County, 3.7 mi southwest of Cobb, Lake County, California, USA MoreMap
22 Dec 2020 11:07 am (GMT -8) (22 Dec 2020 19:07:00 GMT)
2.4

6.3 km
53 km (33 mi)2.5 mi north of Redwood Valley, Mendocino County, California, USA MoreMap
Wed, 16 Dec 2020 (GMT) (4 earthquakes)
16 Dec 2020 7:49 am (GMT -8) (16 Dec 2020 15:49:31 GMT)
2.2

2 km
15 km (9.3 mi)5.4 mi west of Cobb, California, USA MoreMap
16 Dec 2020 2:29 am (GMT -8) (16 Dec 2020 10:29:10 GMT)
2.2

1.5 km
20 km (12 mi)3.2 mi southwest of Cobb, California, USA MoreMap
16 Dec 2020 12:56 am (GMT -8) (16 Dec 2020 08:56:57 GMT)
2.5

0.3 km
26 km (16 mi)4.7 mi northeast of Hopland, California, USA MoreMap
15 Dec 2020 6:42 pm (GMT -8) (16 Dec 2020 02:42:35 GMT)
2.5

14 km
55 km (34 mi)3.7 mi northwest of Potter Valley, California, USA MoreMap
Mon, 14 Dec 2020 (GMT) (1 earthquake)
14 Dec 2020 1:21 pm (GMT -8) (14 Dec 2020 21:21:20 GMT)
2.3

0.8 km
16 km (9.9 mi)Lake, 3.5 mi west of Cobb, California, USA MoreMap
Sun, 13 Dec 2020 (GMT) (1 earthquake)
12 Dec 2020 5:11 pm (GMT -8) (13 Dec 2020 01:11:51 GMT)
2.8

1.8 km
19 km (12 mi)Sonoma County, 4.2 mi west of Cobb, California, USA MoreMap
Fri, 11 Dec 2020 (GMT) (1 earthquake)
10 Dec 2020 11:24 pm (GMT -8) (11 Dec 2020 07:24:34 GMT)
3.4

4.5 km
61 km (38 mi)5.8 mi southeast of Willits, California, USA 4 reportsMoreMap
Wed, 9 Dec 2020 (GMT) (1 earthquake)
9 Dec 2020 2:14 am (GMT -8) (9 Dec 2020 10:14:47 GMT)
2.7

4.9 km
26 km (16 mi)4.6 mi northeast of Hopland, California, USA MoreMap
Mon, 7 Dec 2020 (GMT) (1 earthquake)
7 Dec 2020 12:05 am (GMT -8) (7 Dec 2020 08:05:04 GMT)
2.3

0.5 km
28 km (17 mi)4.7 mi north of Hopland, California, USA MoreMap
Sun, 6 Dec 2020 (GMT) (3 earthquakes)
6 Dec 2020 10:37 am (GMT -8) (6 Dec 2020 18:37:20 GMT)
2.2

3.9 km
26 km (16 mi)5 mi northeast of Hopland, California, USA MoreMap
6 Dec 2020 7:59 am (GMT -8) (6 Dec 2020 15:59:23 GMT)
2.4

0.1 km
27 km (17 mi)5.1 mi northeast of Hopland, California, USA MoreMap
6 Dec 2020 7:03 am (GMT -8) (6 Dec 2020 15:03:33 GMT)
4.4

5 km
27 km (17 mi)5 mi northeast of Hopland, California, USA 121 reportsMoreMap
Fri, 4 Dec 2020 (GMT) (5 earthquakes)
4 Dec 2020 2:55 am (GMT -8) (4 Dec 2020 10:55:59 GMT)
2.4

2.9 km
18 km (11 mi)Sonoma County, 4.8 mi west of Cobb, California, USA MoreMap
4 Dec 2020 2:51 am (GMT -8) (4 Dec 2020 10:51:49 GMT)
2.2

0.8 km
15 km (9.3 mi)4.2 mi west of Cobb, California, USA MoreMap
4 Dec 2020 2:48 am (GMT -8) (4 Dec 2020 10:48:50 GMT)
3.2

3.6 km
18 km (11 mi)Sonoma County, 4.8 mi west of Cobb, California, USA 3 reportsMoreMap
4 Dec 2020 2:48 am (GMT -8) (4 Dec 2020 10:48:38 GMT)
2.2

0.6 km
20 km (12 mi)Sonoma County, 4.5 mi southwest of Cobb, California, USA MoreMap
4 Dec 2020 2:45 am (GMT -8) (4 Dec 2020 10:45:06 GMT)
3.7

2.6 km
17 km (10.6 mi)Sonoma County, 4.6 mi west of Cobb, California, USA 3 reportsMoreMap
Thu, 3 Dec 2020 (GMT) (1 earthquake)
2 Dec 2020 10:31 pm (GMT -8) (3 Dec 2020 06:31:45 GMT)
3.3

4.7 km
27 km (17 mi)5 mi northeast of Hopland, California, USA 3 reportsMoreMap
Tue, 1 Dec 2020 (GMT) (2 earthquakes)
1 Dec 2020 5:10 am (GMT -8) (1 Dec 2020 13:10:06 GMT)
2.2

2.1 km
23 km (14 mi)Lake County, California, 4.2 mi south of Cobb (California), USA 1 reportMoreMap
30 Nov 2020 5:06 pm (GMT -8) (1 Dec 2020 01:06:20 GMT)
3.3

3.6 km
58 km (36 mi)Mendocino County, California, 9.8 mi west of Ukiah (California), USA 1 reportMoreMap
Mon, 30 Nov 2020 (GMT) (1 earthquake)
30 Nov 2020 3:27 pm (GMT -8) (30 Nov 2020 23:27:35 GMT)
2.2

0.6 km
16 km (9.9 mi)Lake, California, 3.4 mi west of Cobb (California), USA MoreMap
Sun, 29 Nov 2020 (GMT) (1 earthquake)
28 Nov 2020 5:35 pm (GMT -8) (29 Nov 2020 01:35:21 GMT)
2.2

1.2 km
18 km (11 mi)Sonoma County, 5.1 mi west of Cobb, California, USA MoreMap
Sat, 28 Nov 2020 (GMT) (1 earthquake)
27 Nov 2020 4:44 pm (GMT -8) (28 Nov 2020 00:44:27 GMT)
2.4

2.7 km
18 km (11 mi)Sonoma County, 5 mi west of Cobb, California, USA 1 reportMoreMap
Fri, 27 Nov 2020 (GMT) (1 earthquake)
26 Nov 2020 8:27 pm (GMT -8) (27 Nov 2020 04:27:57 GMT)
2.3

0.2 km
16 km (9.9 mi)0.8 mi east of Black Oaks, Sonoma County, California, USA MoreMap
Tue, 24 Nov 2020 (GMT) (3 earthquakes)
23 Nov 2020 10:35 pm (GMT -8) (24 Nov 2020 06:35:56 GMT)
2.3

1.4 km
16 km (9.9 mi)4.1 mi west of Cobb, Lake County, California, USA 1 reportMoreMap
23 Nov 2020 10:29 pm (GMT -8) (24 Nov 2020 06:29:35 GMT)
2.4

1.8 km
18 km (11 mi)0.9 mi southwest of Black Oaks, Sonoma County, California, USA MoreMap
23 Nov 2020 9:28 pm (GMT -8) (24 Nov 2020 05:28:30 GMT)
2.2

2.1 km
18 km (11 mi)0.9 mi southwest of Black Oaks, Sonoma County, California, USA MoreMap
Mon, 23 Nov 2020 (GMT) (1 earthquake)
23 Nov 2020 5:30 am (GMT -8) (23 Nov 2020 13:30:20 GMT)
2.7

1.5 km
25 km (16 mi)5.2 mi south of Cobb, Lake County, California 1 reportMoreMap
Sun, 22 Nov 2020 (GMT) (2 earthquakes)
22 Nov 2020 3:24 pm (GMT -8) (22 Nov 2020 23:24:17 GMT)
2.2

1.7 km
19 km (12 mi)5.4 mi west of Cobb, Lake County, California MoreMap
22 Nov 2020 1:04 am (GMT -8) (22 Nov 2020 09:04:07 GMT)
2.3

4.3 km
60 km (37 mi)6.3 mi southeast of Willits, Mendocino County, California 1 reportMoreMap
Fri, 20 Nov 2020 (GMT) (3 earthquakes)
20 Nov 2020 11:50 am (GMT -8) (20 Nov 2020 19:50:37 GMT)
3.2

1.7 km
21 km (13 mi)2.3 mi south of Cobb, Lake County, California 2 reportsMoreMap
20 Nov 2020 07:13:18 GMT
2.2

2.5 km
18 km (11 mi)4 mi west of Cobb, Lake County, California MoreMap
19 Nov 2020 6:48 pm (GMT -8) (20 Nov 2020 02:48:42 GMT)
2.7

8.2 km
75 km (47 mi)3.9 mi southeast of Point Arena, Mendocino County, California 1 reportMoreMap
Wed, 18 Nov 2020 (GMT) (1 earthquake)
18 Nov 2020 04:09:31 GMT
2.3

1.3 km
20 km (12 mi)3.4 mi southwest of Cobb, California, USA 1 reportMoreMap
Tue, 17 Nov 2020 (GMT) (2 earthquakes)
17 Nov 2020 18:48:57 GMT
2.3
43 km (27 mi)2.7 mi north of Windsor, Sonoma County, California, USA MoreMap
17 Nov 2020 8:22 am (GMT -8) (17 Nov 2020 16:22:57 GMT)
2.8

2.1 km
20 km (12 mi)Sonoma County, 4.9 mi west of Cobb, California, USA MoreMap
Mon, 16 Nov 2020 (GMT) (2 earthquakes)
16 Nov 2020 05:39:55 GMT
2.4

1.8 km
16 km (9.9 mi)14 mi southwest of Clearlake, California MoreMap
16 Nov 2020 03:07:14 GMT
2.3

2.2 km
16 km (9.9 mi)14 mi southwest of Clearlake 2 reportsMoreMap
Sun, 15 Nov 2020 (GMT) (1 earthquake)
15 Nov 2020 22:51:51 GMT
2.2

3.1 km
20 km (12 mi)15 mi southwest of Clearlake, California MoreMap
Fri, 13 Nov 2020 (GMT) (1 earthquake)
13 Nov 2020 14:21:10 GMT
2.8

2.8 km
17 km (10.6 mi)13 mi southwest of Clearlake, California 1 reportMoreMap
Mon, 9 Nov 2020 (GMT) (2 earthquakes)
9 Nov 2020 20:56:08 GMT
2.2

2.6 km
18 km (11 mi)14 mi southwest of Clearlake, California MoreMap
8 Nov 2020 5:25 pm (GMT -8) (9 Nov 2020 01:25:32 GMT)
2.4

1.8 km
16 km (9.9 mi)13 miles SW of Clearlake, California MoreMap
Sat, 7 Nov 2020 (GMT) (1 earthquake)
7 Nov 2020 11:52 am (GMT -8) (7 Nov 2020 19:52:51 GMT)
2.8

2.3 km
16 km (9.9 mi)13 miles SW of Clearlake, California MoreMap
Thu, 5 Nov 2020 (GMT) (1 earthquake)
5 Nov 2020 2:25 am (GMT -8) (5 Nov 2020 10:25:07 GMT)
2.8

6.3 km
60 km (37 mi)15 miles N of Ukiah, California 3 reportsMoreMap
Tue, 3 Nov 2020 (GMT) (2 earthquakes)
3 Nov 2020 9:41 am (GMT -8) (3 Nov 2020 17:41:19 GMT)
3.3

7 km
60 km (37 mi)15 miles N of Ukiah, California 2 reportsMoreMap
2 Nov 2020 5:50 pm (GMT -8) (3 Nov 2020 01:50:31 GMT)
2.3

6 km
60 km (37 mi)15 miles N of Ukiah, California MoreMap
Mon, 2 Nov 2020 (GMT) (1 earthquake)
2 Nov 2020 2:22 pm (GMT -8) (2 Nov 2020 22:22:14 GMT)
3.2

6.6 km
60 km (37 mi)15 miles N of Ukiah, California 3 reportsMoreMap
Sat, 31 Oct 2020 (GMT) (1 earthquake)
31 Oct 2020 2:41 pm (GMT -7) (31 Oct 2020 21:41:43 GMT)
2.2

4.4 km
45 km (28 mi)8.4 miles NNE of Ukiah, California MoreMap
Wed, 28 Oct 2020 (GMT) (3 earthquakes)
28 Oct 1:27 pm (GMT -7) (28 Oct 2020 20:27:39 GMT)
2.6

1.5 km
24 km (15 mi)4.1 mi south of Cobb, California, USA 1 reportMoreMap
28 Oct 12:45 pm (GMT -7) (28 Oct 2020 19:45:37 GMT)
2.3

0.9 km
62 km (39 mi)Napa County, 8.6 mi east of Angwin, California, USA 2 reportsMoreMap
28 Oct 1:58 am (GMT -7) (28 Oct 2020 08:58:33 GMT)
2.3

0.9 km
26 km (16 mi)Lake, 4.5 mi west of Middletown, California, USA 3 reportsMoreMap
Mon, 26 Oct 2020 (GMT) (2 earthquakes)
26 Oct 8:58 am (GMT -7) (26 Oct 2020 15:58:25 GMT)
2.2

1.8 km
62 km (39 mi)Napa County, 8.7 mi east of Angwin, California, USA MoreMap
26 Oct 2020 13:38:36 GMT
3.5

9.4 km
62 km (39 mi)Napa County, 7.9 mi east of Angwin, California, USA 6 reportsMoreMap
Sat, 24 Oct 2020 (GMT) (2 earthquakes)
24 Oct 3:17 am (GMT -7) (24 Oct 2020 10:17:55 GMT)
2.9

2.1 km
23 km (14 mi)Lake, 4 mi south of Cobb, California, USA 5 reportsMoreMap
23 Oct 11:53 pm (GMT -7) (24 Oct 2020 06:53:39 GMT)
2.7

5.7 km
60 km (37 mi)6.5 mi southeast of Willits, California, USA 3 reportsMoreMap
Thu, 22 Oct 2020 (GMT) (2 earthquakes)
22 Oct 5:53 am (GMT -7) (22 Oct 2020 12:53:30 GMT)
2.9

6.1 km
61 km (38 mi)6.3 mi southeast of Willits, California, USA 3 reportsMoreMap
22 Oct 2:38 am (GMT -7) (22 Oct 2020 09:38:09 GMT)
2.4

6.6 km
60 km (37 mi)6.6 mi southeast of Willits, California, USA 2 reportsMoreMap
Wed, 21 Oct 2020 (GMT) (1 earthquake)
21 Oct 4:15 am (GMT -7) (21 Oct 2020 11:15:59 GMT)
2.3

6 km
61 km (38 mi)6.3 mi southeast of Willits, California, USA 3 reportsMoreMap
Tue, 20 Oct 2020 (GMT) (2 earthquakes)
19 Oct 9:01 pm (GMT -7) (20 Oct 2020 04:01:06 GMT)
2.9

6.6 km
60 km (37 mi)6.7 mi southeast of Willits, California, USA 2 reportsMoreMap
20 Oct 2020 01:59:46 GMT
3.4

7 km
61 km (38 mi)6.4 mi southeast of Willits, California, USA 23 reportsMoreMap
Mon, 19 Oct 2020 (GMT) (1 earthquake)
19 Oct 1:45 pm (GMT -7) (19 Oct 2020 20:45:52 GMT)
2.2

2.5 km
18 km (11 mi)Sonoma County, 5.2 mi west of Cobb, California, USA MoreMap
Fri, 16 Oct 2020 (GMT) (1 earthquake)
16 Oct 1:50 pm (GMT -7) (16 Oct 2020 20:50:52 GMT)
2.3

2.8 km
19 km (12 mi)Sonoma County, 5.3 mi west of Cobb, California, USA MoreMap
Tue, 13 Oct 2020 (GMT) (1 earthquake)
13 Oct 12:45 pm (GMT -7) (13 Oct 2020 19:45:55 GMT)
2.3

0.1 km
19 km (12 mi)Sonoma County, 3.1 mi southwest of Cobb, California, USA MoreMap
Wed, 7 Oct 2020 (GMT) (3 earthquakes)
7 Oct 10:29 am (GMT -7) (7 Oct 2020 17:29:44 GMT)
3.2

4.3 km
61 km (38 mi)6.2 mi southeast of Willits, California, USA 5 reportsMoreMap
7 Oct 5:05 am (GMT -7) (7 Oct 2020 12:05:17 GMT)
2.3

4.9 km
61 km (38 mi)6.2 mi southeast of Willits, California, USA 1 reportMoreMap
6 Oct 5:54 pm (GMT -7) (7 Oct 2020 00:54:54 GMT)
2.8

5 km
61 km (38 mi)6.3 mi southeast of Willits, California, USA 2 reportsMoreMap
Sun, 4 Oct 2020 (GMT) (3 earthquakes)
4 Oct 2:58 am (GMT -7) (4 Oct 2020 09:58:13 GMT)
2.3

1 km
25 km (16 mi)5.1 mi south of Cobb, California, USA 1 reportMoreMap
3 Oct 10:22 pm (GMT -7) (4 Oct 2020 05:22:52 GMT)
2.8

5.2 km
60 km (37 mi)6.5 mi southeast of Willits, California, USA 2 reportsMoreMap
3 Oct 9:49 pm (GMT -7) (4 Oct 2020 04:49:17 GMT)
3.5

3.9 km
61 km (38 mi)6.2 mi southeast of Willits, California, USA 5 reportsMoreMap
Thu, 24 Sep 2020 (GMT) (2 earthquakes)
24 Sep 9:01 am (GMT -7) (24 Sep 2020 14:42:27 GMT)
3.1

1.4 km
20 km (12 mi)3.4 mi southwest of Cobb, California, USA MoreMap
24 Sep 3:11 am (GMT -7) (24 Sep 2020 10:11:15 GMT)
2.9

1.2 km
18 km (11 mi)3.2 mi southwest of Cobb, California, USA 1 reportMoreMap
Sun, 20 Sep 2020 (GMT) (1 earthquake)
20 Sep 2020 01:48:53 GMT
2.4

2.5 km
22 km (14 mi)3.2 mi south of Cobb, California, USA MoreMap
Thu, 17 Sep 2020 (GMT) (4 earthquakes)
17 Sep 2020 18:36:25 GMT
2.9

0.8 km
20 km (12 mi)Lake, 2.4 mi southwest of Cobb, California, USA MoreMap
17 Sep 2020 07:09:31 GMT
2.2

2.2 km
20 km (12 mi)Lake, 2.2 mi south of Cobb, California, USA 1 reportMoreMap
17 Sep 2020 01:39:19 GMT
3.3

3.9 km
64 km (40 mi)14 mi west of Ukiah, California, USA 1 reportMoreMap
17 Sep 2020 01:39:19 GMT
2.6

5 km
61 km (38 mi)12 mi west of Ukiah, California, USA MoreMap
Mon, 14 Sep 2020 (GMT) (1 earthquake)
14 Sep 2020 15:57:03 GMT
2.4

4.7 km
73 km (45 mi)2.9 mi northwest of Moskowite Corner, California, USA MoreMap
Thu, 10 Sep 2020 (GMT) (1 earthquake)
10 Sep 2020 04:00:57 GMT
2.7

5.9 km
60 km (37 mi)6.6 mi southeast of Willits, California, USA 1 reportMoreMap
Tue, 8 Sep 2020 (GMT) (1 earthquake)
8 Sep 2020 08:56:50 GMT
2.6

6.7 km
54 km (34 mi)2.4 mi southeast of Larkfield-Wikiup, Sonoma County, California, USA 19 reportsMoreMap
Fri, 4 Sep 2020 (GMT) (1 earthquake)
4 Sep 2020 04:35:27 GMT
2.2

3.7 km
19 km (12 mi)8 mi east of Cloverdale, Sonoma County, California, USA MoreMap
Thu, 3 Sep 2020 (GMT) (1 earthquake)
3 Sep 2020 06:15:31 GMT
2.2

4.9 km
58 km (36 mi)5.8 mi north of Redwood Valley, California, USA MoreMap
Wed, 2 Sep 2020 (GMT) (1 earthquake)
2 Sep 2020 18:47:45 GMT
2.3

2.9 km
25 km (16 mi)Lake, 4.9 mi south of Cobb, California, USA MoreMap
Tue, 1 Sep 2020 (GMT) (1 earthquake)
1 Sep 2020 01:58:30 GMT
2.4

0.7 km
20 km (12 mi)Sonoma County, 4.1 mi southwest of Cobb, California, USA MoreMap
Sat, 29 Aug 2020 (GMT) (1 earthquake)
29 Aug 2020 12:36:42 GMT
2.5

6.3 km
60 km (37 mi)6.7 mi southeast of Willits, California, USA MoreMap
Thu, 27 Aug 2020 (GMT) (4 earthquakes)
27 Aug 2020 20:16:58 GMT
2.2

1.9 km
17 km (10.6 mi)Sonoma County, 4.9 mi west of Cobb, California, USA MoreMap
27 Aug 2020 08:56:28 GMT
2.2

7.2 km
59 km (37 mi)7 mi southeast of Willits, California, USA MoreMap
27 Aug 2020 08:48:31 GMT
3.5

8.3 km
60 km (37 mi)14 mi north of Ukiah, Mendocino County, California 3 reportsMoreMap
27 Aug 2020 07:17:38 GMT
2.8

0.4 km
59 km (37 mi)7 mi southeast of Willits, California, USA MoreMap
Wed, 26 Aug 2020 (GMT) (2 earthquakes)
26 Aug 2020 23:33:53 GMT
2.2

0.1 km
31 km (19 mi)0.9 mi west of Hopland, California, USA 1 reportMoreMap
26 Aug 2020 21:57:38 GMT
2.3

4.9 km
32 km (20 mi)16 mi northeast of Lakeport, California, USA MoreMap
Sat, 22 Aug 2020 (GMT) (1 earthquake)
22 Aug 2020 10:35:52 GMT
2.6

4.3 km
59 km (37 mi)7 mi southeast of Willits, California, USA MoreMap
Fri, 21 Aug 2020 (GMT) (2 earthquakes)
21 Aug 2020 23:40:32 GMT
2.2

2.9 km
20 km (12 mi)3.6 mi southwest of Cobb, California, USA MoreMap
21 Aug 2020 02:22:30 GMT
2.5

6 km
61 km (38 mi)5.8 mi southeast of Willits, California, USA MoreMap
Thu, 20 Aug 2020 (GMT) (3 earthquakes)
20 Aug 2020 15:54:56 GMT
2.2

0.6 km
61 km (38 mi)6.1 mi southeast of Willits, California, USA MoreMap
20 Aug 2020 10:56:39 GMT
2.3

4.7 km
51 km (32 mi)1.1 mi west of Redwood Valley, California, USA MoreMap
20 Aug 2020 01:58:30 GMT
2.3

5.3 km
61 km (38 mi)5.9 mi southeast of Willits, California, USA MoreMap
Wed, 19 Aug 2020 (GMT) (12 earthquakes)
19 Aug 2020 03:15:53 GMT
2.2

3.3 km
61 km (38 mi)6 mi southeast of Willits, California, USA MoreMap
19 Aug 2020 02:55:03 GMT
2.8

19 km
56 km (35 mi)5.3 mi north of Potter Valley, California, USA MoreMap
19 Aug 2020 02:53:41 GMT
2.4

3.8 km
60 km (37 mi)6.3 mi southeast of Willits, California, USA MoreMap
19 Aug 2020 02:15:33 GMT
2.7

6.7 km
60 km (37 mi)6.5 mi southeast of Willits, California, USA MoreMap
19 Aug 2020 02:00:39 GMT
2.9

7 km
61 km (38 mi)7 mi southeast of Willits, California, USA MoreMap
19 Aug 2020 01:59:33 GMT
3.9

7.6 km
61 km (38 mi)6.6 mi southeast of Willits, Mendocino County, California MoreMap
19 Aug 2020 01:59:33 GMT
3.8

5.5 km
61 km (38 mi)6.3 mi southeast of Willits, Mendocino County, California 1 reportMoreMap
19 Aug 2020 01:54:35 GMT
2.2

6.5 km
60 km (37 mi)6.4 mi southeast of Willits, California, USA MoreMap
19 Aug 2020 01:43:42 GMT
3.3

8.4 km
60 km (37 mi)6.8 mi southeast of Willits, California, USA MoreMap
19 Aug 2020 01:43:42 GMT
3.6

6.7 km
60 km (37 mi)6.6 mi southeast of Willits, Mendocino County, California MoreMap
19 Aug 2020 00:55:23 GMT
4.2

8.2 km
60 km (37 mi)6.8 mi southeast of Willits, Mendocino County, California 15 reportsMoreMap
19 Aug 2020 00:46:16 GMT
3.1

6.4 km
60 km (37 mi)6.5 mi southeast of Willits, California, USA MoreMap
Tue, 18 Aug 2020 (GMT) (1 earthquake)
18 Aug 2020 06:54:26 GMT
2.5

2.7 km
18 km (11 mi)3.9 mi west of Cobb, California, USA MoreMap
Mon, 17 Aug 2020 (GMT) (1 earthquake)
17 Aug 2020 13:23:42 GMT
3.2

2.8 km
18 km (11 mi)Sonoma County, 4.9 mi west of Cobb, California, USA MoreMap
Sat, 15 Aug 2020 (GMT) (1 earthquake)
15 Aug 2020 08:10:37 GMT
2.8

2 km
16 km (9.9 mi)Sonoma County, 4.9 mi west of Cobb, California, USA MoreMap
Fri, 14 Aug 2020 (GMT) (2 earthquakes)
14 Aug 2020 20:58:44 GMT
2.3

2 km
24 km (15 mi)4.2 mi south of Cobb, California, USA MoreMap
14 Aug 2020 11:50:34 GMT
2.3

1.1 km
71 km (44 mi)19 mi northeast of Willits, California, USA MoreMap
Wed, 12 Aug 2020 (GMT) (2 earthquakes)
12 Aug 2020 11:46:26 GMT
2.5

3.3 km
21 km (13 mi)2.9 mi southwest of Cobb, California, USA MoreMap
12 Aug 2020 11:45:43 GMT
3.9

4.1 km
21 km (13 mi)24 mi north of Santa Rosa, Sonoma County, California 10 reportsMoreMap
Mon, 10 Aug 2020 (GMT) (1 earthquake)
10 Aug 2020 06:42:28 GMT
2.5

3.4 km
17 km (10.6 mi)Sonoma County, 4.5 mi west of Cobb, California, USA 1 reportMoreMap
Sun, 9 Aug 2020 (GMT) (2 earthquakes)
9 Aug 2020 22:08:53 GMT
2.4

2.6 km
16 km (9.9 mi)4.1 mi west of Cobb, California, USA MoreMap
9 Aug 2020 13:20:31 GMT
2.3

0.8 km
25 km (16 mi)4.3 mi west of Middletown, California, USA MoreMap
Wed, 29 Jul 2020 (GMT) (1 earthquake)
29 Jul 2020 10:57:47 GMT
2.3

1 km
72 km (45 mi)Lake County, 18 mi southeast of Covelo, Mendocino County, California, USA MoreMap
Tue, 28 Jul 2020 (GMT) (1 earthquake)
28 Jul 2020 19:56:22 GMT
2.3

1 km
22 km (14 mi)3.3 mi south of Cobb, Lake County, California, USA MoreMap
Sat, 25 Jul 2020 (GMT) (1 earthquake)
25 Jul 2020 15:01:07 GMT
2.4

6.4 km
58 km (36 mi)5.4 mi north of Redwood Valley, Mendocino County, California, USA 1 reportMoreMap
Fri, 24 Jul 2020 (GMT) (2 earthquakes)
24 Jul 2020 21:20:43 GMT
2.7

8.7 km
33 km (21 mi)11 mi northeast of Nice, Lake County, California, USA MoreMap
24 Jul 2020 01:39:29 GMT
2.2

17 km
16 km (9.9 mi)0.9 mi north of Cobb, Lake County, California, USA MoreMap
Thu, 23 Jul 2020 (GMT) (1 earthquake)
23 Jul 2020 05:59:07 GMT
2.5

2.6 km
17 km (10.6 mi)4.4 mi west of Cobb, Lake County, California, USA MoreMap
Fri, 17 Jul 2020 (GMT) (1 earthquake)
17 Jul 2020 06:33:33 GMT
2.4

2.2 km
17 km (10.6 mi)2.1 mi west of Cobb, Lake County, California, USA MoreMap
Tue, 14 Jul 2020 (GMT) (1 earthquake)
14 Jul 2020 21:28:57 GMT
2.6

2.9 km
19 km (12 mi)Sonoma County, 3.7 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 9 Jul 2020 (GMT) (3 earthquakes)
9 Jul 2020 20:43:04 GMT
2.4

2 km
24 km (15 mi)4.6 mi south of Cobb, Lake County, California, USA MoreMap
9 Jul 2020 06:42:21 GMT
2.2

2.4 km
17 km (10.6 mi)Sonoma County, 4.8 mi west of Cobb, Lake County, California, Stati Uniti MoreMap
9 Jul 2020 02:46:21 GMT
2.6

5.2 km
44 km (27 mi)4 mi east of Redwood Valley, Mendocino County, California, USA MoreMap
Wed, 8 Jul 2020 (GMT) (1 earthquake)
8 Jul 2020 01:02:02 GMT
2.2

10.6 km
70 km (43 mi)5 mi east of Comptche, Mendocino County, California, USA MoreMap
Tue, 7 Jul 2020 (GMT) (1 earthquake)
7 Jul 2020 15:19:06 GMT
2.5

2.9 km
27 km (17 mi)5 mi northeast of Hopland, Mendocino County, California, USA MoreMap
Sun, 5 Jul 2020 (GMT) (2 earthquakes)
5 Jul 2020 16:14:07 GMT
4.0

0.9 km
20 km (12 mi)24 mi north of Santa Rosa, Sonoma County, California 3 reportsMoreMap
5 Jul 2020 04:04:25 GMT
2.3

6.6 km
23 km (14 mi)4.6 mi southeast of Hopland, Mendocino County, California, USA MoreMap
Thu, 2 Jul 2020 (GMT) (1 earthquake)
2 Jul 2020 21:45:33 GMT
2.5
32 km (20 mi)6.9 mi southeast of Ukiah, Mendocino County, California, USA MoreMap
Mon, 29 Jun 2020 (GMT) (1 earthquake)
29 Jun 2020 04:36:34 GMT
2.2

0.3 km
16 km (9.9 mi)2.3 mi west of Cobb, Lake County, California, USA MoreMap
Sun, 28 Jun 2020 (GMT) (2 earthquakes)
28 Jun 2020 10:59:26 GMT
2.6

1.5 km
16 km (9.9 mi)Sonoma County, 4.7 mi west of Cobb, Lake County, California, USA MoreMap
28 Jun 2020 09:59:07 GMT
2.5

1.6 km
16 km (9.9 mi)4.8 mi west of Cobb, Lake County, California, USA MoreMap
Sat, 27 Jun 2020 (GMT) (1 earthquake)
27 Jun 2020 17:57:56 GMT
2.2

1.7 km
16 km (9.9 mi)4.3 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 25 Jun 2020 (GMT) (1 earthquake)
25 Jun 2020 04:09:07 GMT
3.4

0.1 km
22 km (14 mi)Sonoma County, 3.4 mi south of Cobb, Lake County, California, USA MoreMap
Sun, 21 Jun 2020 (GMT) (1 earthquake)
21 Jun 2020 19:53:50 GMT
2.9

2 km
19 km (12 mi)Sonoma County, 5.4 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 18 Jun 2020 (GMT) (2 earthquakes)
18 Jun 2020 19:14:36 GMT
2.4

0.3 km
25 km (16 mi)4.6 mi west of Middletown, Lake County, California, USA MoreMap
18 Jun 2020 06:19:35 GMT
2.4

1.8 km
24 km (15 mi)4.7 mi south of Cobb, Lake County, California, USA MoreMap
Wed, 17 Jun 2020 (GMT) (1 earthquake)
17 Jun 2020 04:47:29 GMT
2.3

7.3 km
60 km (37 mi)6.5 mi southeast of Willits, Mendocino County, California, USA MoreMap
Tue, 16 Jun 2020 (GMT) (2 earthquakes)
16 Jun 2020 16:58:26 GMT
2.6

1.2 km
15 km (9.3 mi)4.8 mi west of Cobb, Lake County, California, USA 1 reportMoreMap
16 Jun 2020 16:56:57 GMT
2.4

0.2 km
15 km (9.3 mi)4.6 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 11 Jun 2020 (GMT) (1 earthquake)
11 Jun 2020 03:39:31 GMT
2.7

1.2 km
23 km (14 mi)3.7 mi south of Cobb, Lake County, California, USA MoreMap
Wed, 10 Jun 2020 (GMT) (1 earthquake)
10 Jun 2020 13:32:32 GMT
2.3

1.8 km
24 km (15 mi)4.8 mi south of Cobb, Lake County, California, USA MoreMap
Fri, 5 Jun 2020 (GMT) (1 earthquake)
5 Jun 2020 20:35:44 GMT
2.6

2 km
19 km (12 mi)Sonoma County, 5.6 mi west of Cobb, Lake County, California, USA MoreMap
Wed, 3 Jun 2020 (GMT) (2 earthquakes)
3 Jun 2020 06:07:33 GMT
2.5

2 km
17 km (10.6 mi)2.1 mi west of Cobb, Lake County, California, USA MoreMap
3 Jun 2020 01:44:45 GMT
2.4

6.5 km
16 km (9.9 mi)3.3 mi west of Cobb, Lake County, California, USA MoreMap
Sun, 31 May 2020 (GMT) (1 earthquake)
31 May 2020 02:46:39 GMT
2.2

1.6 km
16 km (9.9 mi)Sonoma County, 5.2 mi west of Cobb, Lake County, California, USA MoreMap
Sat, 30 May 2020 (GMT) (2 earthquakes)
30 May 2020 15:52:45 GMT
2.2

3.5 km
78 km (48 mi)18 mi southeast of Covelo, Mendocino County, California, USA MoreMap
30 May 2020 09:19:31 GMT
2.3

1.3 km
17 km (10.6 mi)Sonoma County, 4.9 mi west of Cobb, Lake County, California, USA MoreMap
Wed, 27 May 2020 (GMT) (1 earthquake)
2020-05-27 02:50:48 -08:00 (27 May 2020 10:50:48 GMT)
2.2

0.5 km
86 km (53 mi)California, 8.7 mi north of Brooktrails, Mendocino County, USA MoreMap
Mon, 25 May 2020 (GMT) (3 earthquakes)
2020-05-25 15:51:09 -08:00 (25 May 2020 23:51:09 GMT)
2.4

1.5 km
22 km (14 mi)3.3 mi south of Cobb, Lake County, California, USA MoreMap
2020-05-25 12:20:12 -08:00 (25 May 2020 20:20:12 GMT)
2.4

2.1 km
39 km (24 mi)6.4 mi northeast of Ukiah, Mendocino County, California, USA MoreMap
2020-05-25 01:42:27 -08:00 (25 May 2020 09:42:27 GMT)
2.2

1.7 km
22 km (14 mi)3.3 mi south of Cobb, Lake County, California, USA MoreMap
Sun, 24 May 2020 (GMT) (1 earthquake)
2020-05-24 03:48:39 -08:00 (24 May 2020 11:48:39 GMT)
2.4

2 km
15 km (9.3 mi)4.4 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 21 May 2020 (GMT) (1 earthquake)
2020-05-20 17:44:08 -08:00 (21 May 2020 01:44:08 GMT)
2.5

1.9 km
20 km (12 mi)2 mi south of Cobb, Lake County, California, USA MoreMap
Fri, 15 May 2020 (GMT) (1 earthquake)
2020-05-14 20:46:28 -08:00 (15 May 2020 04:46:28 GMT)
2.3

0.9 km
17 km (10.6 mi)2.6 mi west of Cobb, Lake County, California, USA 1 reportMoreMap
Thu, 14 May 2020 (GMT) (1 earthquake)
2020-05-14 03:45:40 -08:00 (14 May 2020 11:45:40 GMT)
2.5

2.1 km
18 km (11 mi)Sonoma County, 3.8 mi west of Cobb, Lake County, California, USA MoreMap
Mon, 11 May 2020 (GMT) (1 earthquake)
2020-05-11 10:28:28 -08:00 (11 May 2020 18:28:28 GMT)
2.2

0.9 km
21 km (13 mi)2.8 mi south of Cobb, Lake County, California, USA MoreMap
Sun, 10 May 2020 (GMT) (1 earthquake)
2020-05-09 18:14:14 -08:00 (10 May 2020 02:14:14 GMT)
2.2

2.1 km
15 km (9.3 mi)4.7 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 7 May 2020 (GMT) (1 earthquake)
2020-05-06 17:19:30 -08:00 (7 May 2020 01:19:30 GMT)
2.4

9.7 km
54 km (34 mi)8.9 mi northeast of Santa Rosa, Sonoma County, California, USA 1 reportMoreMap
Mon, 4 May 2020 (GMT) (1 earthquake)
2020-05-03 22:08:13 -08:00 (4 May 2020 06:08:13 GMT)
2.5

5.2 km
18 km (11 mi)2.4 mi north of Tuckertown, Lake County, California, USA 2 reportsMoreMap
Thu, 30 Apr 2020 (GMT) (1 earthquake)
2020-04-29 20:16:25 -08:00 (30 Apr 2020 04:16:25 GMT)
2.4

1.4 km
18 km (11 mi)Sonoma County, 4.6 mi west of Cobb, Lake County, California, USA MoreMap
Wed, 29 Apr 2020 (GMT) (1 earthquake)
2020-04-29 03:57:01 -08:00 (29 Apr 2020 11:57:01 GMT)
2.2

1.8 km
17 km (10.6 mi)2.1 mi west of Cobb, Lake County, California, USA MoreMap
Tue, 28 Apr 2020 (GMT) (2 earthquakes)
2020-04-27 23:37:36 -08:00 (28 Apr 2020 07:37:36 GMT)
2.3

2.2 km
16 km (9.9 mi)4.7 mi west of Cobb, Lake County, California, USA MoreMap
2020-04-27 16:05:04 -08:00 (28 Apr 2020 00:05:04 GMT)
2.3

2.9 km
18 km (11 mi)Sonoma County, 5.2 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 23 Apr 2020 (GMT) (1 earthquake)
2020-04-23 13:40:55 -08:00 (23 Apr 2020 21:40:55 GMT)
2.4

2.6 km
21 km (13 mi)2.9 mi southwest of Cobb, Lake County, California, USA MoreMap
Sun, 19 Apr 2020 (GMT) (1 earthquake)
2020-04-19 05:24:12 -08:00 (19 Apr 2020 13:24:12 GMT)
2.2

2.2 km
16 km (9.9 mi)4.4 mi west of Cobb, Lake County, California, USA MoreMap
Mon, 13 Apr 2020 (GMT) (1 earthquake)
2020-04-12 16:23:35 -08:00 (13 Apr 2020 00:23:35 GMT)
2.3

8.5 km
59 km (37 mi)Sonoma County, 4.1 mi southwest of St. Helena, Napa County, California, USA MoreMap
Thu, 9 Apr 2020 (GMT) (1 earthquake)
2020-04-09 14:48:51 -08:00 (9 Apr 2020 22:48:51 GMT)
2.6

2.2 km
52 km (32 mi)3 mi southwest of Redwood Valley, Mendocino County, California, USA 1 reportMoreMap
Wed, 8 Apr 2020 (GMT) (1 earthquake)
2020-04-08 15:24:38 -08:00 (8 Apr 2020 23:24:38 GMT)
2.2

3.9 km
40 km (25 mi)Napa County, 10.4 mi east of Hidden Valley Lake, Lake County, California, USA MoreMap
Sun, 5 Apr 2020 (GMT) (1 earthquake)
2020-04-04 20:06:39 -08:00 (5 Apr 2020 04:06:39 GMT)
2.9

2.2 km
24 km (15 mi)4.4 mi south of Cobb, Lake County, California, USA MoreMap
Fri, 3 Apr 2020 (GMT) (1 earthquake)
2020-04-02 16:38:31 -08:00 (3 Apr 2020 00:38:31 GMT)
2.7

2.3 km
18 km (11 mi)Sonoma County, 5.3 mi west of Cobb, Lake County, California, USA MoreMap
Wed, 1 Apr 2020 (GMT) (1 earthquake)
2020-04-01 13:43:55 -08:00 (1 Apr 2020 21:43:55 GMT)
2.2

3.2 km
17 km (10.6 mi)3.9 mi west of Cobb, Lake County, California, USA MoreMap
Tue, 31 Mar 2020 (GMT) (1 earthquake)
2020-03-31 05:52:59 -08:00 (31 Mar 2020 13:52:59 GMT)
2.2

1.6 km
18 km (11 mi)Sonoma County, 5.6 mi west of Cobb, Lake County, California, USA MoreMap
Mon, 30 Mar 2020 (GMT) (2 earthquakes)
30 Mar 2020 12:06:54 GMT
2.3

1 km
17 km (10.6 mi)Sonoma County, 3.1 mi west of Cobb, Lake County, California, USA MoreMap
2020-03-29 22:55:52 -08:00 (30 Mar 2020 06:55:52 GMT)
2.5

1.7 km
15 km (9.3 mi)Sonoma County, 5.6 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 26 Mar 2020 (GMT) (1 earthquake)
26 Mar 2020 00:40:21 GMT
2.3

3 km
18 km (11 mi)3.7 mi west of Cobb, Lake County, California, USA MoreMap
Wed, 25 Mar 2020 (GMT) (1 earthquake)
2020-03-25 03:57:38 -08:00 (25 Mar 2020 11:57:38 GMT)
4.1

2.2 km
20 km (12 mi)24 mi north of Santa Rosa, Sonoma County, California 7 reportsMoreMap
Mon, 23 Mar 2020 (GMT) (1 earthquake)
2020-03-23 10:56:10 -08:00 (23 Mar 2020 18:56:10 GMT)
2.2

1.9 km
22 km (14 mi)3.2 mi south of Cobb, Lake County, California, USA MoreMap
Wed, 18 Mar 2020 (GMT) (1 earthquake)
2020-03-17 17:14:27 -08:00 (18 Mar 2020 01:14:27 GMT)
2.9

2.8 km
18 km (11 mi)Sonoma County, 5.8 mi west of Cobb, Lake County, California, USA 1 reportMoreMap
Sat, 14 Mar 2020 (GMT) (1 earthquake)
2020-03-14 14:28:58 -08:00 (14 Mar 2020 22:28:58 GMT)
3.3

8 km
94 km (58 mi)4 mi southeast of Laytonville, Mendocino County, California, USA 1 reportMoreMap
Mon, 9 Mar 2020 (GMT) (1 earthquake)
2020-03-08 21:26:34 -08:00 (9 Mar 2020 05:26:34 GMT)
2.4

3.8 km
74 km (46 mi)2.5 mi northwest of Anchor Bay, Mendocino County, California, USA 2 reportsMoreMap
Sun, 8 Mar 2020 (GMT) (2 earthquakes)
2020-03-07 22:16:00 -08:00 (8 Mar 2020 06:16:00 GMT)
3.0

2.8 km
20 km (12 mi)Sonoma County, 5 mi southwest of Cobb, Lake County, California, USA MoreMap
2020-03-07 21:39:33 -08:00 (8 Mar 2020 05:39:33 GMT)
2.9

0.1 km
18 km (11 mi)2.8 mi southwest of Cobb, Lake County, California, USA MoreMap
Sat, 7 Mar 2020 (GMT) (1 earthquake)
2020-03-07 11:54:19 -08:00 (7 Mar 2020 19:54:19 GMT)
2.5

1.4 km
16 km (9.9 mi)Sonoma County, 5.2 mi west of Cobb, Lake County, California, USA MoreMap
Fri, 6 Mar 2020 (GMT) (1 earthquake)
2020-03-06 03:11:53 -08:00 (6 Mar 2020 11:11:53 GMT)
2.3

1.1 km
20 km (12 mi)2.3 mi south of Cobb, Lake County, California, USA MoreMap
Wed, 4 Mar 2020 (GMT) (1 earthquake)
2020-03-04 12:27:16 -08:00 (4 Mar 2020 20:27:16 GMT)
2.2

0.9 km
21 km (13 mi)3.1 mi south of Cobb, Lake County, California, USA MoreMap
Tue, 3 Mar 2020 (GMT) (5 earthquakes)
2020-03-03 12:54:37 -08:00 (3 Mar 2020 20:54:37 GMT)
2.5

7.2 km
33 km (21 mi)6.2 mi north of Healdsburg, Sonoma County, California, USA MoreMap
2020-03-03 10:21:32 -08:00 (3 Mar 2020 18:21:32 GMT)
3.6

6.3 km
51 km (32 mi)7.5 mi north of Ukiah, Mendocino County, California 3 reportsMoreMap
2020-03-03 10:21:01 -08:00 (3 Mar 2020 18:21:01 GMT)
2.3

6 km
51 km (32 mi)0.9 mi southwest of Redwood Valley, Mendocino County, California, USA MoreMap
2020-03-03 10:12:34 -08:00 (3 Mar 2020 18:12:34 GMT)
2.6

6.2 km
50 km (31 mi)0.9 mi southwest of Redwood Valley, Mendocino County, California, USA 2 reportsMoreMap
2020-03-03 03:02:55 -08:00 (3 Mar 2020 11:02:55 GMT)
2.4

5.1 km
38 km (24 mi)5.5 mi southwest of Hopland, Mendocino County, California, USA MoreMap
Mon, 2 Mar 2020 (GMT) (1 earthquake)
2020-03-02 12:07:42 -08:00 (2 Mar 2020 20:07:42 GMT)
2.2

2.7 km
18 km (11 mi)Sonoma County, 5.2 mi west of Cobb, Lake County, California, USA MoreMap
Fri, 28 Feb 2020 (GMT) (1 earthquake)
2020-02-28 03:12:47 -08:00 (28 Feb 2020 11:12:47 GMT)
2.6

2.3 km
20 km (12 mi)3.2 mi southwest of Cobb, Lake County, California, USA MoreMap
Thu, 27 Feb 2020 (GMT) (1 earthquake)
2020-02-27 15:27:29 -08:00 (27 Feb 2020 23:27:29 GMT)
3.7

2.7 km
15 km (9.3 mi)28 mi north of Santa Rosa, Sonoma County, California MoreMap
Wed, 26 Feb 2020 (GMT) (3 earthquakes)
2020-02-26 10:34:13 -08:00 (26 Feb 2020 18:34:13 GMT)
3.7

2.3 km
15 km (9.3 mi)28 mi north of Santa Rosa, Sonoma County, California MoreMap
2020-02-26 10:31:33 -08:00 (26 Feb 2020 18:31:33 GMT)
2.8

1.8 km
15 km (9.3 mi)Sonoma County, 3.8 mi west of Cobb, Lake County, California, USA MoreMap
2020-02-26 04:30:07 -08:00 (26 Feb 2020 12:30:07 GMT)
2.2

3 km
18 km (11 mi)4 mi west of Cobb, Lake County, California, USA MoreMap
Mon, 24 Feb 2020 (GMT) (1 earthquake)
2020-02-24 06:25:00 -08:00 (24 Feb 2020 14:25:00 GMT)
2.3

1.1 km
22 km (14 mi)3.3 mi south of Cobb, Lake County, California, USA MoreMap
Sun, 23 Feb 2020 (GMT) (1 earthquake)
2020-02-22 17:15:17 -08:00 (23 Feb 2020 01:15:17 GMT)
2.3

1.8 km
16 km (9.9 mi)4.5 mi west of Cobb, Lake County, California, USA MoreMap
Sat, 22 Feb 2020 (GMT) (2 earthquakes)
2020-02-21 18:33:21 -08:00 (22 Feb 2020 02:33:21 GMT)
2.8

2 km
23 km (14 mi)4.3 mi south of Cobb, Lake County, California, USA MoreMap
2020-02-21 16:04:55 -08:00 (22 Feb 2020 00:04:55 GMT)
2.3
22 km (14 mi)Sonoma County, 3.4 mi south of Cobb, Lake County, California, USA MoreMap
Thu, 20 Feb 2020 (GMT) (1 earthquake)
2020-02-19 20:22:31 -08:00 (20 Feb 2020 04:22:31 GMT)
2.4

3.3 km
17 km (10.6 mi)Sonoma County, 3.8 mi west of Cobb, Lake County, California, USA MoreMap
Tue, 18 Feb 2020 (GMT) (1 earthquake)
2020-02-18 10:20:56 -08:00 (18 Feb 2020 18:20:56 GMT)
2.7

1.4 km
21 km (13 mi)2.7 mi southwest of Cobb, Lake County, California, USA MoreMap
Mon, 17 Feb 2020 (GMT) (3 earthquakes)
2020-02-17 12:14:15 -08:00 (17 Feb 2020 20:14:15 GMT)
2.9

2 km
39 km (24 mi)7.1 mi northeast of Ukiah, Mendocino County, California, USA MoreMap
2020-02-17 03:38:12 -08:00 (17 Feb 2020 11:38:12 GMT)
2.4

3 km
20 km (12 mi)Sonoma County, 5.2 mi west of Cobb, Lake County, California, USA MoreMap
2020-02-17 01:37:47 -08:00 (17 Feb 2020 09:37:47 GMT)
2.5

0.6 km
59 km (37 mi)7.7 mi north of Potter Valley, Mendocino County, California, USA MoreMap
Sun, 16 Feb 2020 (GMT) (1 earthquake)
2020-02-16 15:09:31 -08:00 (16 Feb 2020 23:09:31 GMT)
2.9

2.9 km
81 km (50 mi)North Pacific Ocean, 7.6 mi north of Point Arena, Mendocino County, California, USA 2 reportsMoreMap
Thu, 13 Feb 2020 (GMT) (1 earthquake)
2020-02-13 03:58:19 -08:00 (13 Feb 2020 11:58:19 GMT)
2.2

3 km
18 km (11 mi)Sonoma County, 5 mi west of Cobb, Lake County, California, USA MoreMap
Tue, 11 Feb 2020 (GMT) (1 earthquake)
11 Feb 2020 20:15:44 GMT
2.6

0.9 km
14 km (8.7 mi)2.3 mi northwest of Cobb, Lake County, California, USA MoreMap
Mon, 10 Feb 2020 (GMT) (1 earthquake)
2020-02-09 19:10:44 -08:00 (10 Feb 2020 03:10:44 GMT)
2.2

1.3 km
19 km (12 mi)3 mi southwest of Cobb, Lake County, California, USA MoreMap
Fri, 7 Feb 2020 (GMT) (2 earthquakes)
2020-02-06 18:50:59 -08:00 (7 Feb 2020 02:50:59 GMT)
2.3

4.3 km
78 km (48 mi)7.4 mi north of Point Arena, Mendocino County, California, USA MoreMap
2020-02-06 18:46:46 -08:00 (7 Feb 2020 02:46:46 GMT)
2.5

1.5 km
81 km (50 mi)North Pacific Ocean, 7.6 mi north of Point Arena, Mendocino County, California, USA MoreMap
Tue, 4 Feb 2020 (GMT) (2 earthquakes)
2020-02-04 14:24:23 -08:00 (4 Feb 2020 22:24:23 GMT)
2.2

2 km
17 km (10.6 mi)Mendocino County, 8.1 mi east of Cloverdale, Sonoma County, California, USA MoreMap
2020-02-04 05:05:31 -08:00 (4 Feb 2020 13:05:31 GMT)
2.6

8 km
34 km (21 mi)5 mi north of Healdsburg, Sonoma County, California, USA 1 reportMoreMap
Fri, 31 Jan 2020 (GMT) (1 earthquake)
2020-01-31 00:12:58 -08:00 (31 Jan 2020 08:12:58 GMT)
2.4

2.2 km
15 km (9.3 mi)4.1 mi west of Cobb, Lake County, California, USA MoreMap
Thu, 30 Jan 2020 (GMT) (1 earthquake)
2020-01-30 06:18:04 -08:00 (30 Jan 2020 14:18:04 GMT)
2.5

0.3 km
62 km (39 mi)8 mi east of St. Helena, Napa County, California, USA MoreMap
Wed, 29 Jan 2020 (GMT) (2 earthquakes)
2020-01-29 04:34:01 -08:00 (29 Jan 2020 12:34:01 GMT)
2.2

6 km
51 km (32 mi)1 mi west of Redwood Valley, Mendocino County, California, USA MoreMap
2020-01-29 04:30:50 -08:00 (29 Jan 2020 12:30:50 GMT)
3.5

6.4 km
51 km (32 mi)1 mi west of Redwood Valley, Mendocino County, California, USA 4 reportsMoreMap
Tue, 28 Jan 2020 (GMT) (1 earthquake)
2020-01-27 22:17:45 -08:00 (28 Jan 2020 06:17:45 GMT)
2.2

9.1 km
31 km (19 mi)Napa County, 6.6 mi northeast of Hidden Valley Lake, Lake County, California, USA MoreMap
Fri, 24 Jan 2020 (GMT) (1 earthquake)
2020-01-24 15:24:43 -08:00 (24 Jan 2020 23:24:43 GMT)
2.7

2.5 km
15 km (9.3 mi)5.4 mi west of Cobb, Lake County, California, USA MoreMap
Sun, 19 Jan 2020 (GMT) (2 earthquakes)
2020-01-19 12:45:47 -08:00 (19 Jan 2020 20:45:47 GMT)
2.3

7.1 km
41 km (25 mi)Napa County, 9.3 mi southeast of Hidden Valley Lake, Lake County, California, USA MoreMap
19 Jan 2020 17:32:57 GMT
2.3

8 km
88 km (55 mi)8.1 mi southeast of Laytonville, Mendocino County, California, USA MoreMap
Tue, 14 Jan 2020 (GMT) (2 earthquakes)
2020-01-14 13:01:15 -08:00 (14 Jan 2020 21:01:15 GMT)
2.8

1.1 km
19 km (12 mi)2.9 mi southwest of Cobb, Lake County, California, USA MoreMap
2020-01-13 23:29:04 -08:00 (14 Jan 2020 07:29:04 GMT)
2.4

2 km
16 km (9.9 mi)Sonoma County, 6.4 mi west of Cobb, Lake County, California, USA 1 reportMoreMap
Mon, 13 Jan 2020 (GMT) (1 earthquake)
2020-01-13 07:02:53 -08:00 (13 Jan 2020 15:02:53 GMT)
2.2

1.8 km
21 km (13 mi)2.7 mi south of Cobb, Lake County, California, USA MoreMap
Thu, 2 Jan 2020 (GMT) (1 earthquake)
2020-01-02 12:49:37 -08:00 (2 Jan 2020 20:49:37 GMT)
2.2

0.5 km
32 km (20 mi)8.3 mi southeast of Ukiah, Mendocino County, California, USA 1 reportMoreMap
Wed, 1 Jan 2020 (GMT) (1 earthquake)
1 Jan 2020 01:54:26 GMT
2.2

0.3 km
61 km (38 mi)7.5 mi east of Angwin, Napa County, California, USA MoreMap
Estimated combined seismic energy released: 9.7 x 1011 joules (270 megawatt hours, equivalent to 232 tons of TNT) More info
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We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We're aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal or Online credit card payment).

Planned features:
  • Weather reports
  • Tsunami alerts
  • Design upgrades
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Earthquake archive from 1900 onwards
  • Additional seismic data sources
  • Improved content in English
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
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