| Magnitude | 5.6 |
| Alert | Strong |
| Depth | 108.0 km |
| Coordinates | 19.043, 145.689 |
| UTC time | 1977-06-17 14:45:09.400 |
Earthquake details
Friday, June 17, 1977 Earthquake
The earthquake hit Northern Mariana Islands on Friday, June 17, 1977 at 14:45 UTC with a magnitude of 5.6. The closest known location in the current dataset is Saipan (Northern Mariana Islands - NO), about 426.5 km away. The epicenter is located at longitude 145.689 and latitude 19.043.
| Location | Maug Islands region |
| Country | Northern Mariana Islands (NO) |
| Severity | Strong |
Earthquake map 1977-06-17
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
21.5 km
M 4.4
Saipan
Northern Mariana Islands · 2026-07-02 21:18 UTC
78.7 km
M 4.2
Pagan region
Northern Mariana Islands · 2026-06-30 17:33 UTC
17.4 km
M 4.3
Pagan region
Northern Mariana Islands · 2026-06-22 05:42 UTC
20.8 km
M 4.1
Saipan
Northern Mariana Islands · 2026-06-14 04:53 UTC
49.6 km
M 4.4
Pagan region
Northern Mariana Islands · 2026-06-06 09:24 UTC
26.1 km
M 4.1
Saipan
Northern Mariana Islands · 2026-06-05 12:21 UTC
92.8 km
M 4.4
Maug Islands region
Northern Mariana Islands · 2026-05-27 19:51 UTC
83.2 km
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