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Recorded earthquakes
Earthquake archive for Morioka in April 1991: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
This archive contains one recorded earthquake near Morioka during April 1991: magnitude 4.3, at a depth of 33.0 km, on Saturday, April 20, 1991 UTC.
Only 1 earthquakes in the current catalogue match this period and location.