Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.
The magnitude history for this event. The most recent value is shown as a larger circle and also labeled: c: caution, g: good b: best (reviewed by a duty person).
The depth history for this event. The most recent value is shown as a larger circle and also labeled; c: caution, g: good b: best (reviewed by a duty person).
| Modification Time | Quality | Magnitude | Depth | Latitude | Longitude |
|---|---|---|---|---|---|
| 2025-12-10T00:16:33Z | best | 6.5 | 18.0 | 39.48 | 143.38 |
| 2025-12-10T00:16:33Z | best | 6.2 | 18.0 | 39.48 | 143.38 |
| 2025-11-09T08:23:37Z | best | 6.5 | 10.0 | 39.40 | 143.41 |
| 2025-11-09T08:23:37Z | best | 6.3 | 10.0 | 39.40 | 143.41 |