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 |
|---|---|---|---|---|---|
| 2026-03-16T22:43:43Z | preliminary | 3.1 | 230.6 | -34.57 | 179.42 |
| 2026-02-21T08:37:31Z | preliminary | 3.3 | 199.5 | -34.51 | 179.80 |
| 2026-02-21T08:37:31Z | preliminary | 3.3 | 199.5 | -34.51 | 179.80 |
| 2026-02-21T08:36:27Z | automatic | 1.7 | 38.9 | -37.73 | 178.24 |
| 2026-02-21T08:36:18Z | automatic | 1.3 | 38.9 | -37.73 | 178.24 |
| 2026-02-21T08:35:36Z | automatic | 1.2 | 38.9 | -37.73 | 178.24 |
| 2026-02-21T08:35:10Z | automatic | 0.4 | 38.9 | -37.73 | 178.24 |