21
Recorded earthquakes
country
August 1991
Japan earthquakes in August 1991
Earthquake archive for Japan in August 1991: 21 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.0
Strongest magnitude
4.7
Average magnitude
53.7 km
Average depth
Strongest event
6.0
06 Aug 1991
Event list
All earthquakes
Mag
Location
Details
6.0
28.5 km
Hasaki, Japan
06 Aug 1991 14:49:30 UTC
5.7
28.6 km
Kushiro, Japan
26 Aug 1991 14:59:44 UTC
5.7
17.1 km
Amami, Japan
03 Aug 1991 08:33:17 UTC
5.5
12.7 km
Matsue, Japan
28 Aug 1991 01:29:02 UTC
5.0
17.4 km
Morioka, Japan
11 Aug 1991 03:07:18 UTC
4.9
38.0 km
Nemuro, Japan
20 Aug 1991 15:12:32 UTC
4.9
57.2 km
Obihiro, Japan
16 Aug 1991 14:16:41 UTC
4.8
40.7 km
Kuji, Japan
28 Aug 1991 21:53:14 UTC
4.7
78.6 km
Nemuro, Japan
15 Aug 1991 22:43:04 UTC
4.6
179.4 km
Kaseda-shirakame, Japan
23 Aug 1991 04:50:24 UTC
4.6
49.4 km
Miyako, Japan
14 Aug 1991 18:31:51 UTC
4.6
33.0 km
Kushiro, Japan
11 Aug 1991 21:40:45 UTC
4.6
33.0 km
Amami, Japan
03 Aug 1991 08:31:51 UTC
4.5
254.4 km
Asahikawa, Japan
09 Aug 1991 01:13:46 UTC
4.4
56.4 km
Isumi, Japan
07 Aug 1991 05:16:28 UTC
4.4
61.4 km
Kashiwa, Japan
01 Aug 1991 13:21:54 UTC
4.2
33.0 km
Kanoya, Japan
06 Aug 1991 23:27:40 UTC
4.1
33.0 km
Chiba, Japan
10 Aug 1991 21:41:09 UTC
4.0
33.0 km
Morioka, Japan
28 Aug 1991 23:10:16 UTC
4.0
33.0 km
Kagoshima, Japan
26 Aug 1991 12:51:16 UTC
4.0
10.0 km
Miyakojima, Japan
01 Aug 1991 01:25:16 UTC