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 |
|---|---|---|---|---|---|
| 2026-04-23T13:01:59Z | best | 3.3 | 178.4 | -30.22 | 179.80 |
| 2026-04-23T12:55:46Z | preliminary | 3.1 | 223.3 | -30.43 | -179.42 |
| 2026-04-23T12:53:59Z | automatic | 1.9 | 10.0 | -40.24 | 175.71 |
| 2026-04-23T12:53:58Z | automatic | 1.7 | 5.0 | -40.28 | 176.41 |
| 2026-04-23T12:52:03Z | automatic | 1.7 | 5.0 | -40.28 | 176.41 |
| 2026-04-23T12:51:57Z | automatic | 1.9 | 10.0 | -40.24 | 175.71 |
| 2026-04-23T12:51:53Z | automatic | 1.7 | 5.0 | -40.28 | 176.41 |
| 2026-04-23T12:51:49Z | automatic | 1.7 | 5.0 | -40.28 | 176.41 |
| 2026-04-23T12:51:44Z | automatic | 1.7 | 5.0 | -40.28 | 176.41 |
| 2026-04-23T12:51:35Z | automatic | 1.7 | 5.0 | -40.28 | 176.41 |
| 2026-04-23T12:51:25Z | automatic | 1.7 | 5.0 | -40.28 | 176.41 |
| 2026-04-23T12:51:20Z | automatic | 1.7 | 5.0 | -40.28 | 176.41 |
| 2026-04-23T12:51:13Z | automatic | 1.6 | 10.0 | -40.24 | 175.71 |