4
Recorded earthquakes
region
July 1998
Bonin Islands earthquakes in July 1998
Earthquake archive for Bonin Islands in July 1998: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.4
Strongest magnitude
4.2
Average magnitude
343.8 km
Average depth
Strongest event
4.4
21 Jul 1998
Bonin Islands, Japan region
Depth
378.2 km
UTC
22:14:53
Coordinates
27.262, 140.256
Analysis of the recorded activity
During July 1998, 4 earthquakes were recorded near Bonin Islands. Magnitudes ranged from 4.0 to 4.4, with an average of 4.2; depths ranged from 50.0 to 521.5 km, averaging 343.8 km. Activity extended from Friday, July 10, 1998 to Tuesday, July 21, 1998 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.4
378.2 km
Bonin Islands, Japan region
21 Jul 1998 22:14:53 UTC
4.3
521.5 km
Bonin Islands, Japan region
15 Jul 1998 23:16:23 UTC
4.1
425.6 km
Bonin Islands, Japan region
18 Jul 1998 09:12:34 UTC
4.0
50.0 km
Bonin Islands, Japan region
10 Jul 1998 22:53:38 UTC