427
Recorded earthquakes
country
1984
Japan earthquakes in 1984
Earthquake archive for Japan in 1984: 427 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
7.2
Strongest magnitude
4.8
Average magnitude
68.6 km
Average depth
Strongest event
7.2
24 Mar 1984
Event list
All earthquakes
Mag
Location
Details
4.5
64.9 km
Tsukuba, Japan
02 Jan 1984 09:22:26 UTC
4.5
65.3 km
Ishinomaki, Japan
02 Jan 1984 02:07:11 UTC
4.4
54.0 km
Iwaki, Japan
15 Dec 1984 15:11:55 UTC
4.4
201.1 km
Otaru, Japan
13 Dec 1984 20:32:55 UTC
4.4
61.8 km
Tsukuba, Japan
11 Nov 1984 12:33:17 UTC
4.4
9.8 km
Isahaya, Japan
08 Nov 1984 17:18:26 UTC
4.4
33.0 km
Miyazaki, Japan
19 Oct 1984 18:01:47 UTC
4.4
33.0 km
Isumi, Japan
29 Sep 1984 18:17:46 UTC
4.4
53.9 km
Mobara, Japan
26 Sep 1984 10:39:52 UTC
4.4
10.0 km
Gero, Japan
14 Sep 1984 03:49:44 UTC
4.4
19.0 km
Nobeoka, Japan
03 Sep 1984 14:57:41 UTC
4.4
171.0 km
Shizuoka, Japan
01 Sep 1984 04:44:24 UTC
4.4
51.8 km
Iwaki, Japan
28 Aug 1984 15:13:11 UTC
4.4
26.2 km
Ishigaki, Japan
27 Aug 1984 03:42:03 UTC
4.4
57.0 km
Kamisu, Japan
18 Aug 1984 00:57:47 UTC
4.4
96.5 km
Kushiro, Japan
24 Jul 1984 22:35:49 UTC
4.4
47.4 km
Ishigaki, Japan
03 Jul 1984 00:07:56 UTC
4.4
33.0 km
Kagoshima, Japan
31 May 1984 05:31:13 UTC
4.4
20.3 km
Himeji, Japan
30 May 1984 00:50:58 UTC
4.4
275.8 km
Sapporo, Japan
14 May 1984 22:33:06 UTC
4.4
33.0 km
Amami, Japan
12 May 1984 22:31:57 UTC
4.4
40.1 km
Miyazaki, Japan
10 May 1984 11:08:50 UTC
4.4
7.9 km
Hasaki, Japan
11 Apr 1984 17:48:56 UTC
4.4
80.4 km
Minami-Sōma, Japan
05 Feb 1984 01:44:41 UTC
4.4
133.0 km
Nemuro, Japan
02 Feb 1984 03:21:05 UTC
4.4
58.7 km
Iwaki, Japan
19 Jan 1984 00:14:51 UTC
4.3
58.5 km
Hitachi, Japan
27 Dec 1984 05:54:16 UTC
4.3
33.0 km
Chiba, Japan
26 Dec 1984 08:12:21 UTC
4.3
355.4 km
Matsusaka, Japan
04 Dec 1984 09:03:44 UTC
4.3
80.6 km
Obihiro, Japan
22 Oct 1984 01:13:33 UTC
4.3
33.0 km
Naha, Japan
02 Oct 1984 16:33:58 UTC
4.3
33.0 km
Isumi, Japan
21 Sep 1984 17:11:22 UTC
4.3
33.0 km
Tateyama, Japan
21 Sep 1984 12:56:55 UTC
4.3
45.2 km
Tateyama, Japan
20 Sep 1984 22:29:49 UTC
4.3
4.5 km
Gero, Japan
15 Sep 1984 00:05:45 UTC
4.3
33.0 km
Kushiro, Japan
22 Aug 1984 10:28:50 UTC
4.3
33.0 km
Ishigaki, Japan
11 Aug 1984 16:55:08 UTC
4.3
33.0 km
Miyazaki, Japan
01 Jul 1984 13:33:05 UTC
4.3
45.5 km
Sagamihara, Japan
26 Jun 1984 01:32:57 UTC
4.3
60.7 km
Kurihama, Japan
22 May 1984 12:22:11 UTC
4.3
182.3 km
Hirosaki, Japan
11 Mar 1984 22:17:29 UTC
4.3
76.1 km
Hikari, Japan
25 Jan 1984 20:47:05 UTC
4.2
33.0 km
Miyakojima, Japan
29 Nov 1984 05:49:34 UTC
4.2
60.7 km
Miyako, Japan
17 Nov 1984 17:33:07 UTC
4.2
55.9 km
Tokyo, Japan
02 Nov 1984 08:45:16 UTC
4.2
241.2 km
Hakodate, Japan
29 Oct 1984 17:47:50 UTC
4.2
106.3 km
Nemuro, Japan
24 Oct 1984 07:31:23 UTC
4.2
62.0 km
Miyakojima, Japan
04 Oct 1984 20:10:45 UTC
4.2
33.0 km
Minamibōsō, Japan
24 Sep 1984 09:29:08 UTC
4.2
71.7 km
Kawagoe, Japan
09 Sep 1984 20:30:30 UTC