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 |
|---|---|---|---|---|---|
| 2025-09-28T10:46:23Z | best | 4.2 | 500.0 | -22.90 | -176.67 |
| 2025-09-28T10:46:23Z | preliminary | 3.1 | 621.8 | -26.59 | -178.21 |
| 2025-09-28T09:26:42Z | automatic | 2.6 | 129.6 | -37.32 | 176.11 |
| 2025-09-28T09:26:29Z | automatic | 2.3 | 129.6 | -37.32 | 176.11 |
| 2025-09-28T09:26:14Z | automatic | 2.1 | 129.6 | -37.32 | 176.11 |
| 2025-09-28T09:26:00Z | automatic | 2.2 | 129.6 | -37.32 | 176.11 |
| 2025-09-28T09:25:57Z | automatic | 2.1 | 129.6 | -37.32 | 176.11 |
| 2025-09-28T09:25:34Z | automatic | 2.0 | 129.6 | -37.32 | 176.11 |
| 2025-09-28T09:25:34Z | automatic | 1.8 | 129.6 | -37.32 | 176.11 |
