2
Recorded earthquakes
region
January 1987
Miyako earthquakes in January 1987
Earthquake archive for Miyako in January 1987: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.8
Average magnitude
82.2 km
Average depth
Strongest event
4.8
09 Jan 1987
Miyako, Japan
Depth
82.5 km
UTC
06:30:05
Coordinates
39.837, 141.747
Analysis of the recorded activity
During January 1987, 2 earthquakes were recorded near Miyako. Magnitudes ranged from 4.7 to 4.8, with an average of 4.8; depths ranged from 81.9 to 82.5 km, averaging 82.2 km. Activity extended from Friday, January 9, 1987 to Saturday, January 10, 1987 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
82.5 km
Miyako, Japan
09 Jan 1987 06:30:05 UTC
4.7
81.9 km
Miyako, Japan
10 Jan 1987 05:40:09 UTC