2
Recorded earthquakes
region
December 2004
Obihiro earthquakes in December 2004
Earthquake archive for Obihiro in December 2004: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
74.1 km
Average depth
Strongest event
4.7
18 Dec 2004
Obihiro, Japan
Depth
64.3 km
UTC
21:32:23
Coordinates
42.160, 142.893
Analysis of the recorded activity
During December 2004, 2 earthquakes were recorded near Obihiro. Magnitudes ranged from 4.4 to 4.7, with an average of 4.6; depths ranged from 64.3 to 83.9 km, averaging 74.1 km. Activity extended from Wednesday, December 15, 2004 to Saturday, December 18, 2004 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
64.3 km
Obihiro, Japan
18 Dec 2004 21:32:23 UTC
4.4
83.9 km
Obihiro, Japan
15 Dec 2004 12:27:37 UTC