3
Recorded earthquakes
city
1974
Kamiiso earthquakes in 1974
Earthquake archive for Kamiiso in 1974: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
142.7 km
Average depth
Strongest event
4.7
03 Apr 1974
Tomakomai, Japan
Depth
122.0 km
UTC
04:27:13
Coordinates
42.537, 141.369
Analysis of the recorded activity
During 1974, 3 earthquakes were recorded near Kamiiso. Magnitudes ranged from 4.5 to 4.7, with an average of 4.6; depths ranged from 122.0 to 165.0 km, averaging 142.7 km. Activity extended from Wednesday, April 3, 1974 to Friday, August 23, 1974 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
122.0 km
Tomakomai, Japan
03 Apr 1974 04:27:13 UTC
4.5
165.0 km
Hakodate, Japan
23 Aug 1974 08:15:54 UTC
4.5
141.0 km
Hakodate, Japan
20 Aug 1974 08:24:22 UTC