2
Recorded earthquakes
region
February 1980
Izu Islands earthquakes in February 1980
Earthquake archive for Izu Islands in February 1980: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.4
Strongest magnitude
4.3
Average magnitude
261.0 km
Average depth
Strongest event
4.4
18 Feb 1980
Izu Islands, Japan region
Depth
425.0 km
UTC
04:44:38
Coordinates
29.936, 138.583
Analysis of the recorded activity
During February 1980, 2 earthquakes were recorded near Izu Islands. Magnitudes ranged from 4.2 to 4.4, with an average of 4.3; depths ranged from 97.0 to 425.0 km, averaging 261.0 km. Activity extended from Tuesday, February 12, 1980 to Monday, February 18, 1980 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.4
425.0 km
Izu Islands, Japan region
18 Feb 1980 04:44:38 UTC
4.2
97.0 km
Izu Islands, Japan region
12 Feb 1980 06:07:25 UTC