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 |
|---|---|---|---|---|---|
| 2025-08-21T16:15:30Z | best | 1.7 | 5.3 | -38.67 | 176.11 |
| 2025-08-21T11:36:41Z | preliminary | 1.9 | 3.4 | -38.66 | 176.10 |
| 2025-08-21T11:36:23Z | automatic | 1.8 | 6.5 | -38.67 | 176.11 |
| 2025-08-21T11:36:18Z | automatic | 1.8 | 6.5 | -38.67 | 176.11 |
