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 |
|---|---|---|---|---|---|
| 2025-12-27T22:07:39Z | best | 4.6 | 600.0 | -17.68 | -178.07 |
| 2025-12-27T21:54:55Z | preliminary | 3.9 | 644.5 | -32.02 | 178.55 |
| 2025-12-27T21:54:51Z | preliminary | 4.1 | 644.5 | -32.02 | 178.55 |
| 2025-12-27T21:54:50Z | preliminary | 3.8 | 644.5 | -32.02 | 178.55 |
| 2025-12-27T21:54:49Z | automatic | 2.1 | 90.5 | -36.76 | 176.73 |