4
Recorded earthquakes
region
July 1990
Izu Islands earthquakes in July 1990
Earthquake archive for Izu Islands in July 1990: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.0
Strongest magnitude
4.6
Average magnitude
127.3 km
Average depth
Strongest event
5.0
29 Jul 1990
Analysis of the recorded activity
During July 1990, 4 earthquakes were recorded near Izu Islands. Magnitudes ranged from 4.3 to 5.0, with an average of 4.6; depths ranged from 33.0 to 410.3 km, averaging 127.3 km. Activity extended from Monday, July 9, 1990 to Sunday, July 29, 1990 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.0
33.0 km
Izu Islands, Japan region
29 Jul 1990 11:35:17 UTC
4.5
33.0 km
Izu Islands, Japan region
29 Jul 1990 11:36:11 UTC
4.5
410.3 km
Izu Islands, Japan region
10 Jul 1990 04:51:14 UTC
4.3
33.0 km
Izu Islands, Japan region
09 Jul 1990 22:55:14 UTC