20
Recorded earthquakes
country
October 1987
Japan earthquakes in October 1987
Earthquake archive for Japan in October 1987: 20 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.7
Strongest magnitude
4.8
Average magnitude
74.7 km
Average depth
Strongest event
5.7
04 Oct 1987
Event list
All earthquakes
Mag
Location
Details
5.7
43.2 km
Iwaki, Japan
04 Oct 1987 10:27:20 UTC
5.4
361.2 km
Hamamatsu, Japan
12 Oct 1987 22:09:46 UTC
5.2
22.2 km
Kanoya, Japan
22 Oct 1987 04:58:53 UTC
5.1
53.7 km
Aihara, Japan
17 Oct 1987 18:41:10 UTC
5.1
21.5 km
Aomori, Japan
12 Oct 1987 21:41:37 UTC
5.1
182.0 km
Asahikawa, Japan
08 Oct 1987 02:30:42 UTC
5.1
32.1 km
Amami, Japan
07 Oct 1987 06:42:35 UTC
5.0
39.1 km
Kushiro, Japan
20 Oct 1987 03:52:06 UTC
4.9
37.5 km
Nemuro, Japan
03 Oct 1987 00:21:05 UTC
4.8
50.3 km
Nago, Japan
19 Oct 1987 02:00:12 UTC
4.7
187.5 km
Naha, Japan
23 Oct 1987 19:38:58 UTC
4.7
54.9 km
Ishinomaki, Japan
04 Oct 1987 21:26:11 UTC
4.7
48.0 km
Nemuro, Japan
03 Oct 1987 00:58:54 UTC
4.6
45.6 km
Nemuro, Japan
28 Oct 1987 08:04:33 UTC
4.6
79.5 km
Tsukuba, Japan
09 Oct 1987 18:06:11 UTC
4.5
33.0 km
Tomakomai, Japan
11 Oct 1987 06:27:00 UTC
4.5
33.0 km
Amami, Japan
10 Oct 1987 19:19:54 UTC
4.4
33.0 km
Naha, Japan
24 Oct 1987 07:51:24 UTC
4.4
33.0 km
Hachinohe, Japan
11 Oct 1987 18:28:02 UTC
4.4
104.0 km
Kuji, Japan
01 Oct 1987 04:58:09 UTC