Skip to content
Loading seismic data…
Back to Global map
Great
M
7.1
Bonin Islands, Japan region
Historical event · Thu, 20 Aug 1998 06:40:55 GMT
Depth
441 km
Time (UTC)
06:40
Date
1998-08-20
Latitude
28.932°
Longitude
139.329°
Source
USGS
View official report
M7.1 · Bonin Islands, Japan region · Was That A Quake?