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 |
|---|---|---|---|---|---|
| 2025-12-28T08:30:31Z | best | 4.8 | 600.0 | -20.12 | -178.71 |
| 2025-12-28T08:14:34Z | preliminary | 4.8 | 600.0 | -19.65 | -176.08 |
| 2025-12-28T08:11:43Z | automatic | 2.8 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:40Z | automatic | 2.8 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:37Z | automatic | 2.8 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:36Z | automatic | 2.8 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:35Z | automatic | 2.7 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:24Z | automatic | 2.7 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:21Z | automatic | 2.7 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:20Z | automatic | 2.6 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:17Z | automatic | 2.7 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:14Z | automatic | 2.6 | 96.1 | -36.31 | 177.05 |
| 2025-12-28T08:11:11Z | automatic | 2.5 | 96.1 | -36.31 | 177.05 |