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 |
|---|---|---|---|---|---|
| 2026-01-18T21:08:16Z | best | 4.9 | 151.1 | -7.34 | 128.94 |
| 2026-01-18T21:08:16Z | best | 4.1 | 151.1 | -7.34 | 128.94 |
| 2025-12-21T06:00:33Z | best | 4.7 | 106.0 | -7.29 | 128.86 |
| 2025-12-21T05:57:35Z | preliminary | 5.0 | 33.0 | 1.04 | 119.21 |
| 2025-12-21T05:53:00Z | automatic | 1.7 | 77.5 | -39.85 | 175.16 |
| 2025-12-21T05:52:08Z | automatic | 1.4 | 77.5 | -39.85 | 175.16 |
| 2025-12-21T05:52:02Z | automatic | 1.2 | 77.5 | -39.85 | 175.16 |
| 2025-12-21T05:51:53Z | automatic | 0.9 | 77.5 | -39.85 | 175.16 |