region May 1987

Ishinomaki earthquakes in May 1987

Earthquake archive for Ishinomaki in May 1987: 2 recorded events with dates, magnitudes, depths and epicenter details.

All periods

Overview

Period at a glance

Recorded earthquakes

5.5

Strongest magnitude

5.1

Average magnitude

38.0 km

Average depth

Strongest event

5.5

26 May 1987

Ishinomaki, Japan

Depth

36.6 km

UTC

12:07:52

Coordinates

38.222, 142.318

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Analysis of the recorded activity

During May 1987, 2 earthquakes were recorded near Ishinomaki. Magnitudes ranged from 4.7 to 5.5, with an average of 5.1; depths ranged from 36.6 to 39.5 km, averaging 38.1 km. Activity extended from Monday, May 11, 1987 to Tuesday, May 26, 1987 UTC.

Only 2 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

Mag

Location

Details

5.5 36.6 km

Ishinomaki, Japan

26 May 1987 12:07:52 UTC

Open

4.7 39.5 km

Ishinomaki, Japan

11 May 1987 14:51:28 UTC