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 |
|---|---|---|---|---|---|
| 2025-12-20T21:31:04Z | best | 1.3 | 20.0 | -38.86 | 177.95 |
| 2025-12-20T21:31:04Z | best | 1.3 | 20.0 | -38.86 | 177.95 |
| 2025-12-20T21:25:59Z | automatic | 1.2 | 18.5 | -38.88 | 177.90 |
| 2025-12-20T21:25:50Z | automatic | 1.0 | 18.5 | -38.88 | 177.90 |
| 2025-12-20T21:25:43Z | automatic | 0.8 | 18.5 | -38.88 | 177.90 |