Earthquake details

Thursday, June 24, 1999 Earthquake

The earthquake hit Guam on Thursday, June 24, 1999 at 11:57 UTC with a magnitude of 5.2. The closest known location in the current dataset is Dededo Village (Guam - GU), about 200.9 km away. The epicenter is located at longitude 143.755 and latitude 12.055.

Magnitude	5.2
Alert	Strong
Depth	22.4 km
Coordinates	12.055, 143.755
UTC time	1999-06-24 11:57:02.080

Location	Dededo Village
Country	Guam (GU)
Severity	Strong

Earthquake map 1999-06-24

Closest countries

The 12 closest cities near the epicenter.

Dededo Village	200.9 km
Saipan	412.7 km
Jayapura	1658.4 km
Abepura	1667.2 km
Manokwari	1793.2 km
Wamena	1875.0 km
Nabire	1943.9 km
Tandag	1949.1 km
Bislig	1957.6 km
Mount Hagen	1994.7 km
Sorong	1995.2 km
Monkayo	1996.7 km

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.

M 4.5 Dededo Village Guam · 2026-04-12 19:43 UTC	290.2 km
M 4.1 Dededo Village Guam · 2026-04-09 18:06 UTC	229.9 km
M 4.5 Dededo Village Guam · 2026-03-29 15:06 UTC	244.9 km
M 4.3 Dededo Village Guam · 2026-03-29 06:36 UTC	260.0 km
M 4.1 Dededo Village Guam · 2026-03-21 11:23 UTC	223.0 km
M 4.5 Dededo Village Guam · 2026-02-27 03:57 UTC	207.4 km
M 4.3 Dededo Village Guam · 2026-02-15 02:20 UTC	239.9 km
M 4.1 Dededo Village Guam · 2026-02-13 01:20 UTC	226.1 km

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