Preliminary earthquake data and analysis
| Event ID | 1360792 |
|---|---|
| Event time | 2025-05-04 04:21:42 (UTC) |
| Local time | 2025-05-03 18:21:42 - [It was evening in the affected area.] |
| Last update | 2025-05-04 04:41:55 (UTC) |
| Magnitude | 4.4 |
| Depth | 91.6 km |
| Class | Light |
| Hypocenter | Medium deep |
| Mercalli scale | 3 |
| Possible effects | Any people indoors feel movement. Hanging objects swing back and forth. People outdoors might not realize that an earthquake is occurring. |
| Data status | |
| Data provider | EMSC |
| Continent | Pacific Ocean - East |
|---|---|
| Country | Mariana Islands |
| Administration area | Northern Islands Municipality |
| Nearest settlement | Agrihan Village |
| Distance | 50 km |
| Course | NE |
| Surface type | underwater quake |
| Tsunami region | North Pacific |
| Water surface name | Philippine Sea |
According to the epicenter of the quake, this is an underwater quake.