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 |
|---|---|---|---|---|---|
| 2025-07-31T09:52:00Z | best | 1.8 | 17.7 | -38.39 | 177.93 |
| 2025-07-30T23:53:27Z | preliminary | 1.7 | 20.3 | -38.39 | 177.91 |
| 2025-07-30T23:52:35Z | automatic | 1.8 | 16.4 | -38.37 | 177.92 |
| 2025-07-30T23:51:50Z | automatic | 1.8 | 16.4 | -38.37 | 177.92 |
| 2025-07-30T23:51:40Z | automatic | 1.6 | 16.4 | -38.37 | 177.92 |
| 2025-07-30T23:51:21Z | automatic | 1.6 | 16.4 | -38.37 | 177.92 |