2
Recorded earthquakes
region
September 1985
Obihiro earthquakes in September 1985
Earthquake archive for Obihiro in September 1985: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.8
Average magnitude
57.4 km
Average depth
Strongest event
4.8
04 Sep 1985
Obihiro, Japan
Depth
52.3 km
UTC
19:22:05
Coordinates
42.198, 143.210
Analysis of the recorded activity
During September 1985, 2 earthquakes were recorded near Obihiro. Magnitudes ranged from 4.7 to 4.8, with an average of 4.8; depths ranged from 52.3 to 62.4 km, averaging 57.4 km. Activity extended from Wednesday, September 4, 1985 to Monday, September 23, 1985 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
52.3 km
Obihiro, Japan
04 Sep 1985 19:22:05 UTC
4.7
62.4 km
Obihiro, Japan
23 Sep 1985 07:45:49 UTC