2
Recorded earthquakes
region
March 1999
Izu Islands earthquakes in March 1999
Earthquake archive for Izu Islands in March 1999: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.6
Strongest magnitude
4.4
Average magnitude
212.6 km
Average depth
Strongest event
4.6
10 Mar 1999
Izu Islands, Japan region
Depth
33.0 km
UTC
04:49:29
Coordinates
30.639, 141.879
Analysis of the recorded activity
During March 1999, 2 earthquakes were recorded near Izu Islands. Magnitudes ranged from 4.2 to 4.6, with an average of 4.4; depths ranged from 33.0 to 392.1 km, averaging 212.6 km. Activity extended from Wednesday, March 10, 1999 to Sunday, March 14, 1999 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.6
33.0 km
Izu Islands, Japan region
10 Mar 1999 04:49:29 UTC
4.2
392.1 km
Izu Islands, Japan region
14 Mar 1999 02:24:43 UTC