2
Recorded earthquakes
region
November 1976
Izu Islands earthquakes in November 1976
Earthquake archive for Izu Islands in November 1976: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.6
Strongest magnitude
4.6
Average magnitude
445.5 km
Average depth
Strongest event
4.6
21 Nov 1976
Izu Islands, Japan region
Depth
429.0 km
UTC
09:23:06
Coordinates
29.890, 139.430
Analysis of the recorded activity
During November 1976, 2 earthquakes were recorded near Izu Islands. Magnitudes ranged from 4.5 to 4.6, with an average of 4.6; depths ranged from 429.0 to 462.0 km, averaging 445.5 km. Activity extended from Thursday, November 18, 1976 to Sunday, November 21, 1976 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.6
429.0 km
Izu Islands, Japan region
21 Nov 1976 09:23:06 UTC
4.5
462.0 km
Izu Islands, Japan region
18 Nov 1976 21:35:18 UTC