Preliminary earthquake data and analysis
| Event ID | 1443955 |
|---|---|
| Event time | 2025-08-29 18:06:35 (UTC) |
| Local time | 2025-08-30 02:06:35 - [It was night in the affected area.] |
| Last update | 2025-08-29 18:08:47 (UTC) |
| Magnitude | 2 |
| Depth | 0 km |
| Class | Micro |
| Hypocenter | Shallow depth |
| Mercalli scale | 1 |
| Possible effects | People do not feel any Earth movement. |
| Data status | automatic |
| Data provider | USGS |
| Continent | North-America |
|---|---|
| Country | USA |
| Administration area | Alaska |
| Nearest settlement | Ugashik |
| Distance | 87 km |
| Course | SE |
| Surface type | underwater quake |
| Tsunami region | North Pacific |
| Water surface name | Gulf of Alaska |
According to the epicenter of the quake, this is an underwater quake.