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 |
|---|---|---|---|---|---|
| 2026-02-24T12:44:22Z | best | 4.7 | 33.0 | -18.46 | -173.57 |
| 2026-01-31T22:27:36Z | best | 4.4 | 12.0 | -18.83 | -173.44 |
| 2026-01-31T22:19:14Z | preliminary | 4.2 | 33.0 | -18.83 | -173.45 |
| 2026-01-31T22:13:02Z | automatic | 1.9 | 77.5 | -37.68 | 177.14 |
| 2026-01-31T22:12:43Z | automatic | 2.0 | 77.5 | -37.68 | 177.14 |
| 2026-01-31T22:12:35Z | automatic | 2.1 | 77.5 | -37.68 | 177.14 |