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 |
|---|---|---|---|---|---|
| 2026-04-22T03:16:36Z | best | 4.6 | 169.7 | -16.12 | -173.74 |
| 2026-03-23T16:02:05Z | preliminary | 5.0 | 209.3 | -16.04 | -173.33 |
| 2026-03-23T15:53:14Z | automatic | 1.9 | 96.3 | -37.61 | 178.08 |
| 2026-03-23T15:53:12Z | automatic | 1.7 | 96.3 | -37.61 | 178.08 |
| 2026-03-23T15:52:57Z | automatic | 1.5 | 96.3 | -37.61 | 178.08 |
| 2026-03-23T15:52:25Z | automatic | 0.8 | 96.3 | -37.61 | 178.08 |