20
Recorded earthquakes
city
1984
Minami-Sōma earthquakes in 1984
Earthquake archive for Minami-Sōma in 1984: 20 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.4
Strongest magnitude
4.8
Average magnitude
66.0 km
Average depth
Strongest event
5.4
27 Oct 1984
Event list
All earthquakes
Mag
Location
Details
5.4
60.4 km
Sendai, Japan
27 Oct 1984 11:11:50 UTC
5.2
43.9 km
Iwaki, Japan
18 Dec 1984 19:35:27 UTC
5.1
52.8 km
Iwaki, Japan
19 Nov 1984 19:45:38 UTC
5.1
52.6 km
Iwaki, Japan
11 Oct 1984 13:10:13 UTC
5.1
62.1 km
Minami-Sōma, Japan
01 May 1984 01:15:51 UTC
5.1
56.5 km
Iwaki, Japan
25 Mar 1984 18:59:34 UTC
4.9
58.5 km
Iwaki, Japan
18 Dec 1984 19:50:43 UTC
4.9
105.7 km
Sendai, Japan
03 Nov 1984 15:50:30 UTC
4.9
61.4 km
Iwaki, Japan
25 Oct 1984 06:57:58 UTC
4.9
46.5 km
Iwaki, Japan
23 Jun 1984 04:46:17 UTC
4.8
33.0 km
Iwaki, Japan
22 Oct 1984 15:03:31 UTC
4.8
118.0 km
Yamagata, Japan
18 Sep 1984 05:37:52 UTC
4.8
62.7 km
Minami-Sōma, Japan
25 Jun 1984 16:17:09 UTC
4.8
67.4 km
Iwaki, Japan
25 Feb 1984 04:58:05 UTC
4.7
96.2 km
Iwaki, Japan
09 Aug 1984 05:11:55 UTC
4.7
63.5 km
Iwaki, Japan
25 Feb 1984 07:31:36 UTC
4.5
74.2 km
Ishinomaki, Japan
06 May 1984 07:58:29 UTC
4.5
65.3 km
Ishinomaki, Japan
02 Jan 1984 02:07:11 UTC
4.4
80.4 km
Minami-Sōma, Japan
05 Feb 1984 01:44:41 UTC
4.4
58.7 km
Iwaki, Japan
19 Jan 1984 00:14:51 UTC