Preliminary earthquake data and analysis
| Event ID | 1475194 |
|---|---|
| Event time | 2025-10-09 02:30:20 (UTC) |
| Local time | 2025-10-08 18:30:20 - [It was evening in the affected area.] |
| Last update | 2025-10-09 05:20:54 (UTC) |
| Magnitude | 4.7 |
| Depth | 10 km |
| Class | Light |
| Hypocenter | Shallow depth |
| Mercalli scale | 4 |
| Possible effects | Most people indoors feel movement. Hanging objects swing. Dishes, windows, and doors rattle. The earthquake feels like a heavy truck hitting the walls. A few people outdoors may feel movement. Parked cars rock. |
| Data status | |
| Data provider | EMSC |
| Continent | Pacific Ocean - West |
|---|---|
| Country | Philippines |
| Administration area | Ilocos |
| Nearest settlement | Subusub |
| Distance | 3 km |
| Course | NNE |
| Surface type | underground quake |