city 1985

Olongapo City earthquakes in 1985

Earthquake archive for Olongapo City in 1985: 5 recorded events with dates, magnitudes, depths and epicenter details.

All periods 1984 1986

Overview

Period at a glance

Recorded earthquakes

7.0

Strongest magnitude

5.2

Average magnitude

153.7 km

Average depth

Strongest event

7.0

23 Apr 1985

Angeles City, Philippines

Depth

188.4 km

UTC

16:15:12

Coordinates

15.344, 120.610

Open

Analysis of the recorded activity

During 1985, 5 earthquakes were recorded near Olongapo City. Magnitudes ranged from 4.6 to 7.0, with an average of 5.2; depths ranged from 63.8 to 243.6 km, averaging 153.7 km. Activity extended from Saturday, January 19, 1985 to Monday, September 9, 1985 UTC.

Only 5 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

Mag

Location

Details

7.0 188.4 km

Angeles City, Philippines

23 Apr 1985 16:15:12 UTC

Open

5.2 64.8 km

Angeles City, Philippines

27 May 1985 06:22:22 UTC

Open

4.7 63.8 km

Olongapo City, Philippines

09 Feb 1985 21:26:15 UTC

4.7 207.9 km

Manila, Philippines

19 Jan 1985 02:53:30 UTC

4.6 243.6 km

Silang, Philippines

09 Sep 1985 23:14:00 UTC