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
4.2
17.3 km
Itō, Japan
05 Sep 1984 18:48:00 UTC
4.2
439.1 km
Hamamatsu, Japan
19 Aug 1984 17:04:23 UTC
4.2
19.7 km
Nagasaki, Japan
20 Jul 1984 20:50:17 UTC
4.2
87.1 km
Amami, Japan
01 Jul 1984 06:52:10 UTC
4.2
83.2 km
Yachiyo, Japan
25 Jun 1984 13:05:13 UTC
4.2
76.3 km
Chiba, Japan
29 May 1984 22:58:31 UTC
4.2
33.0 km
Ishigaki, Japan
22 Mar 1984 13:10:43 UTC
4.2
33.0 km
Kushiro, Japan
11 Mar 1984 14:24:33 UTC
4.2
17.8 km
Nagaoka, Japan
04 Feb 1984 07:21:23 UTC
4.1
63.8 km
Naha, Japan
25 Dec 1984 16:32:44 UTC
4.1
33.0 km
Mito, Japan
20 Oct 1984 02:38:06 UTC
4.1
81.9 km
Tsukuba, Japan
17 Oct 1984 19:00:53 UTC
4.1
33.0 km
Isumi, Japan
24 Sep 1984 14:42:03 UTC
4.1
99.6 km
Amami, Japan
20 Jul 1984 05:42:12 UTC
4.1
26.4 km
Kyoto, Japan
24 Jun 1984 17:03:15 UTC
4.1
57.4 km
Ishigaki, Japan
18 Jun 1984 04:57:45 UTC
4.1
417.2 km
Kanazawa, Japan
17 Jun 1984 23:10:55 UTC
4.1
33.0 km
Miyako, Japan
14 May 1984 05:04:10 UTC
4.1
449.4 km
Tanabe, Japan
22 Jan 1984 17:14:51 UTC
4.0
402.9 km
Toyohashi, Japan
31 Dec 1984 12:32:27 UTC
4.0
367.9 km
Ise, Japan
06 Dec 1984 20:15:46 UTC
4.0
68.3 km
Kesennuma, Japan
03 Nov 1984 11:46:00 UTC
4.0
9.4 km
Isahaya, Japan
06 Aug 1984 10:49:36 UTC
4.0
64.7 km
Hitachi, Japan
28 Jul 1984 18:47:56 UTC
4.0
33.0 km
Iwaki, Japan
11 Feb 1984 09:43:51 UTC
4.0
88.6 km
Chikusei, Japan
18 Jan 1984 21:50:46 UTC
4.0
354.7 km
Shima, Japan
08 Jan 1984 08:30:30 UTC