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Past earthquakes in or near Yama-gun, Fukushima, Japan, during the year 2020

Updated 7 May 2021 07:50 GMT -
During 2020, Yama-gun was shaken by 1 quake of magnitude 4.2, 6 quakes between 3.0 and 4.0, and 4 quakes between 2.0 and 3.0.
Biggest quake: 4.2 quake 63 km east of Niigata, Japan, 25 July 2020 10:39 GMT
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Showing quakes magnitude 0.1 or higher (11 quakes):
Date and timeMag
Depth
Nearest volcano (distance)LocationDetailsMap
Tue, 22 Dec 2020 (GMT) (2 earthquakes)
22 Dec 2020 6:01 pm (GMT +9) (22 Dec 2020 09:01:14 GMT)
2.6

7.8 km
18 km (11 mi)Fukushima, 16 km south of Yonezawa, Yamagata, Japan MoreMap
22 Dec 2020 5:59 pm (GMT +9) (22 Dec 2020 08:59:51 GMT)
2.6

7.9 km
18 km (11 mi)Fukushima, 17 km south of Yonezawa, Yamagata, Japan MoreMap
Sun, 20 Dec 2020 (GMT) (1 earthquake)
20 Dec 2020 9:21 pm (GMT +9) (20 Dec 2020 12:21:54 GMT)
2.8

175 km
37 km (23 mi)Higashikambara-gun, Niigata, 26 km northwest of Kitakata, Fukushima, Japan MoreMap
Sat, 19 Dec 2020 (GMT) (1 earthquake)
19 Dec 2020 6:25 pm (GMT +9) (19 Dec 2020 09:25:57 GMT)
3.3

104 km
6 km (3.7 mi)Katta-gun, 17 km northwest of Shiroishi, Miyagi, Japan MoreMap
Fri, 18 Dec 2020 (GMT) (1 earthquake)
18 Dec 2020 12:07 pm (GMT +9) (18 Dec 2020 03:07:20 GMT)
2.7

7.7 km
53 km (33 mi)14 km southeast of Ishikawa, Fukushima, Japan MoreMap
Tue, 15 Dec 2020 (GMT) (1 earthquake)
15 Dec 2020 9:49 am (GMT +9) (15 Dec 2020 00:49:52 GMT)
3.5

131 km
13 km (8.1 mi)Katta-gun, 10.6 km west of Shiroishi, Miyagi, Japan 1 reportMoreMap
Tue, 13 Oct 2020 (GMT) (1 earthquake)
13 Oct 11:11 am (GMT +9) (13 Oct 2020 02:11:30 GMT)
3.7

10 km
48 km (30 mi)25 km southeast of Kōriyama, Japan MoreMap
Sat, 25 Jul 2020 (GMT) (1 earthquake)
25 Jul 2020 10:39:40 GMT
4.2

37 km
13 km (8.1 mi)63 km east of Niigata, Japan MoreMap
Wed, 8 Apr 2020 (GMT) (1 earthquake)
8 Apr 2020 12:32:30 GMT
3.9

1 km
28 km (17 mi)20 km southeast of Fukushima, Japan MoreMap
Wed, 19 Feb 2020 (GMT) (1 earthquake)
19 Feb 2020 12:53:30 GMT
3.7

10 km
39 km (24 mi)33 km south of Kōriyama, Japan MoreMap
Tue, 11 Feb 2020 (GMT) (1 earthquake)
11 Feb 2020 19:14:30 GMT
3.9

120 km
9 km (5.6 mi)24 km west of Fukushima, Japan 1 reportMoreMap
Estimated combined seismic energy released: 2.8 x 1011 joules (77.7 megawatt hours, equivalent to 66.8 tons of TNT) More info

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