| Magnitude | 5.0 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | 12.087, 143.786 |
| UTC time | 1999-07-12 05:31:09.000 |
Earthquake details
Monday, July 12, 1999 Earthquake
The earthquake hit Guam on Monday, July 12, 1999 at 05:31 UTC with a magnitude of 5.0. The closest known location in the current dataset is Dededo Village (Guam - GU), about 196.0 km away. The epicenter is located at longitude 143.786 and latitude 12.087.
| Location | Dededo Village |
| Country | Guam (GU) |
| Severity | Strong |
Earthquake map 1999-07-12
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.5
Dededo Village
Guam · 2026-04-12 19:43 UTC
|
285.3 km |
|
M 4.1
Dededo Village
Guam · 2026-04-09 18:06 UTC
|
225.0 km |
|
M 4.5
Dededo Village
Guam · 2026-03-29 15:06 UTC
|
240.0 km |
|
M 4.3
Dededo Village
Guam · 2026-03-29 06:36 UTC
|
255.2 km |
|
M 4.1
Dededo Village
Guam · 2026-03-21 11:23 UTC
|
218.2 km |
|
M 4.5
Dededo Village
Guam · 2026-02-27 03:57 UTC
|
202.5 km |
|
M 4.3
Dededo Village
Guam · 2026-02-15 02:20 UTC
|
235.0 km |
|
M 4.1
Dededo Village
Guam · 2026-02-13 01:20 UTC
|
221.5 km |
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