5
Recorded earthquakes
region
November 1984
Izu Islands earthquakes in November 1984
Earthquake archive for Izu Islands in November 1984: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
4.5
Average magnitude
205.4 km
Average depth
Strongest event
5.1
19 Nov 1984
Analysis of the recorded activity
During November 1984, 5 earthquakes were recorded near Izu Islands. Magnitudes ranged from 4.0 to 5.1, with an average of 4.5; depths ranged from 33.0 to 454.3 km, averaging 205.4 km. Activity extended from Thursday, November 15, 1984 to Thursday, November 29, 1984 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.1
68.6 km
Izu Islands, Japan region
19 Nov 1984 23:08:35 UTC
4.6
55.2 km
Izu Islands, Japan region
15 Nov 1984 07:40:24 UTC
4.5
33.0 km
Izu Islands, Japan region
17 Nov 1984 11:25:54 UTC
4.4
454.3 km
Izu Islands, Japan region
26 Nov 1984 21:30:35 UTC
4.0
415.9 km
Izu Islands, Japan region
29 Nov 1984 18:01:39 UTC