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 |
|---|---|---|---|---|---|
| 2026-01-21T22:42:29Z | best | 1.8 | 139.9 | -38.27 | 176.44 |
| 2026-01-21T22:42:29Z | best | 1.8 | 139.9 | -38.27 | 176.44 |
| 2026-01-21T22:42:29Z | automatic | 1.1 | 73.8 | -39.45 | 176.03 |
| 2026-01-21T22:40:29Z | automatic | 2.6 | 73.8 | -39.45 | 176.03 |