4
Recorded earthquakes
city
1987
Tsuruga earthquakes in 1987
Earthquake archive for Tsuruga in 1987: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.5
Average magnitude
186.6 km
Average depth
Strongest event
4.9
27 May 1987
Kameoka, Japan
Depth
10.0 km
UTC
21:03:32
Coordinates
35.084, 135.447
Analysis of the recorded activity
During 1987, 4 earthquakes were recorded near Tsuruga. Magnitudes ranged from 4.2 to 4.9, with an average of 4.5; depths ranged from 10.0 to 352.4 km, averaging 186.6 km. Activity extended from Wednesday, May 27, 1987 to Thursday, December 24, 1987 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
10.0 km
Kameoka, Japan
27 May 1987 21:03:32 UTC
4.5
39.9 km
Kyōtango, Japan
20 Jul 1987 18:36:03 UTC
4.3
352.4 km
Obama, Japan
09 Aug 1987 23:10:42 UTC
4.2
343.9 km
Obama, Japan
24 Dec 1987 07:34:24 UTC