region December 1991

Surigao City earthquakes in December 1991

Earthquake archive for Surigao City in December 1991: 2 recorded events with dates, magnitudes, depths and epicenter details.

All periods

Overview

Period at a glance

Recorded earthquakes

5.1

Strongest magnitude

5.0

Average magnitude

58.2 km

Average depth

Strongest event

5.1

13 Dec 1991

Surigao City, Philippines

Depth

83.4 km

UTC

18:55:52

Coordinates

9.859, 126.258

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Analysis of the recorded activity

During December 1991, 2 earthquakes were recorded near Surigao City. Magnitudes ranged from 4.8 to 5.1, with an average of 5.0; depths ranged from 33.0 to 83.4 km, averaging 58.2 km. Activity extended from Thursday, December 12, 1991 to Friday, December 13, 1991 UTC.

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

Event list

All earthquakes

Mag

Location

Details

5.1 83.4 km

Surigao City, Philippines

13 Dec 1991 18:55:52 UTC

Open

4.8 33.0 km

Surigao City, Philippines

12 Dec 1991 16:02:17 UTC