21
Recorded earthquakes
region
1981
Bonin Islands earthquakes in 1981
Earthquake archive for Bonin Islands in 1981: 21 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.7
Strongest magnitude
4.8
Average magnitude
178.0 km
Average depth
Strongest event
5.7
24 Sep 1981
Event list
All earthquakes
Mag
Location
Details
5.7
33.0 km
Bonin Islands, Japan region
24 Sep 1981 17:20:49 UTC
5.4
33.0 km
Bonin Islands, Japan region
11 Jan 1981 06:03:57 UTC
5.1
435.0 km
Bonin Islands, Japan region
08 Jan 1981 03:15:27 UTC
5.0
33.0 km
Bonin Islands, Japan region
25 Mar 1981 04:15:01 UTC
4.9
33.0 km
Bonin Islands, Japan region
27 Mar 1981 08:19:17 UTC
4.9
33.0 km
Bonin Islands, Japan region
02 Jan 1981 23:54:45 UTC
4.8
33.0 km
Bonin Islands, Japan region
25 Aug 1981 22:04:35 UTC
4.8
33.0 km
Bonin Islands, Japan region
01 Jul 1981 01:56:09 UTC
4.8
33.0 km
Bonin Islands, Japan region
23 Jun 1981 02:18:17 UTC
4.7
492.7 km
Bonin Islands, Japan region
31 Dec 1981 05:08:13 UTC
4.7
33.0 km
Bonin Islands, Japan region
03 Nov 1981 02:48:53 UTC
4.7
33.0 km
Bonin Islands, Japan region
03 Jul 1981 09:51:51 UTC
4.6
462.8 km
Bonin Islands, Japan region
26 Oct 1981 07:57:55 UTC
4.6
33.0 km
Bonin Islands, Japan region
12 Sep 1981 16:14:32 UTC
4.6
508.8 km
Bonin Islands, Japan region
21 Aug 1981 14:29:06 UTC
4.6
430.8 km
Bonin Islands, Japan region
05 May 1981 09:15:18 UTC
4.6
33.0 km
Bonin Islands, Japan region
12 Feb 1981 23:10:58 UTC
4.5
456.3 km
Bonin Islands, Japan region
13 Aug 1981 11:05:50 UTC
4.4
33.0 km
Bonin Islands, Japan region
25 Sep 1981 10:21:12 UTC
4.4
65.0 km
Bonin Islands, Japan region
04 Jan 1981 23:27:28 UTC
4.3
456.8 km
Bonin Islands, Japan region
01 Jun 1981 07:33:43 UTC