| Magnitude | 5.5 |
| Alert | Strong |
| Depth | 116.2 km |
| Coordinates | 19.131, 145.869 |
| UTC time | 1966-09-25 04:49:36.690 |
Earthquake details
Sunday, September 25, 1966 Earthquake
The earthquake hit Northern Mariana Islands on Sunday, September 25, 1966 at 04:49 UTC with a magnitude of 5.5. The closest known location in the current dataset is Saipan (Northern Mariana Islands - NO), about 436.4 km away. The epicenter is located at longitude 145.869 and latitude 19.131.
| Location | Maug Islands region |
| Country | Northern Mariana Islands (NO) |
| Severity | Strong |
Earthquake map 1966-09-25
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.4
Pagan region
Northern Mariana Islands · 2026-07-04 22:12 UTC
28.6 km
M 4.4
Saipan
Northern Mariana Islands · 2026-07-02 21:18 UTC
81.9 km
M 4.2
Pagan region
Northern Mariana Islands · 2026-06-30 17:33 UTC
38.6 km
M 4.4
Pagan region
Northern Mariana Islands · 2026-06-29 21:30 UTC
91.8 km
M 4.3
Pagan region
Northern Mariana Islands · 2026-06-22 05:42 UTC
41.9 km
M 4.1
Saipan
Northern Mariana Islands · 2026-06-14 04:53 UTC
61.4 km
M 4.4
Pagan region
Northern Mariana Islands · 2026-06-06 09:24 UTC
46.7 km
M 5.5
Pagan region
Northern Mariana Islands · 2026-04-14 03:04 UTC
44.7 km
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