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 |
|---|---|---|---|---|---|
| 2026-02-28T09:38:09Z | best | 3.7 | 100.0 | -34.04 | 178.44 |
| 2026-02-28T09:10:03Z | preliminary | 3.5 | 221.9 | -34.43 | 178.65 |
| 2026-02-28T09:10:01Z | preliminary | 3.6 | 221.9 | -34.43 | 178.65 |
| 2026-02-28T09:10:01Z | preliminary | 3.6 | 221.9 | -34.43 | 178.65 |
| 2026-02-28T09:08:34Z | automatic | 2.2 | 53.0 | -39.42 | 176.29 |
| 2026-02-28T09:08:21Z | automatic | 2.1 | 53.0 | -39.42 | 176.29 |
| 2026-02-28T09:08:15Z | automatic | 2.7 | 168.5 | -37.20 | 178.71 |
| 2026-02-28T09:08:15Z | automatic | 2.1 | 53.0 | -39.42 | 176.29 |
| 2026-02-28T09:08:12Z | automatic | 2.0 | 53.0 | -39.42 | 176.29 |
| 2026-02-28T09:08:10Z | automatic | 1.6 | 53.0 | -39.42 | 176.29 |
| 2026-02-28T09:08:06Z | automatic | 1.1 | 53.0 | -39.42 | 176.29 |
| 2026-02-28T09:08:05Z | automatic | 1.1 | 53.0 | -39.42 | 176.29 |
| 2026-02-28T09:07:56Z | automatic | 0.1 | 53.0 | -39.42 | 176.29 |
| 2026-02-28T09:07:55Z | automatic | 2.5 | 168.5 | -37.20 | 178.71 |
| 2026-02-28T09:07:49Z | automatic | 2.4 | 168.5 | -37.20 | 178.71 |
| 2026-02-28T09:07:35Z | automatic | 2.2 | 168.5 | -37.20 | 178.71 |
| 2026-02-28T09:07:06Z | automatic | 2.0 | 168.5 | -37.20 | 178.71 |