Preliminary earthquake data and analysis
| Event ID | 1087352 |
|---|---|
| Event time | 2023-10-19 17:53:07 (UTC) |
| Local time | 2023-10-20 01:53:07 - [It was morning in the affected area.] |
| Last update | 2023-10-19 18:32:57 (UTC) |
| Magnitude | 3.5 |
| Depth | 3.466 km |
| Class | Minor |
| Hypocenter | Shallow depth |
| Mercalli scale | 1 |
| Possible effects | People do not feel any Earth movement. |
| Data status | reviewed |
| Data provider | USGS |
| Continent | North-America |
|---|---|
| Country | USA |
| Administration area | Alaska |
| Nearest settlement | False Pass |
| Distance | 102 km |
| Course | N |
| Surface type | underwater quake |
| Tsunami region | North Pacific |
| Water surface name | North Pacific Ocean |
According to the epicenter of the quake, this is an underwater quake.