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 |
|---|---|---|---|---|---|
| 2026-03-12T06:58:44Z | best | 5.1 | 54.0 | -6.08 | 146.62 |
| 2026-03-12T06:58:44Z | preliminary | 5.2 | 54.0 | -6.08 | 146.62 |
| 2026-02-21T09:41:27Z | preliminary | 5.2 | 54.0 | -6.08 | 146.62 |
| 2026-02-21T05:26:41Z | automatic | 2.5 | 244.7 | -39.05 | 174.53 |
| 2026-02-21T05:13:31Z | automatic | 2.5 | 244.7 | -39.05 | 174.53 |
| 2026-02-21T05:13:26Z | automatic | 2.4 | 244.7 | -39.05 | 174.53 |
| 2026-02-21T05:13:25Z | automatic | 2.3 | 244.7 | -39.05 | 174.53 |
| 2026-02-21T05:13:25Z | automatic | 2.2 | 244.7 | -39.05 | 174.53 |
| 2026-02-21T05:13:24Z | automatic | 2.2 | 244.7 | -39.05 | 174.53 |
| 2026-02-21T05:13:23Z | automatic | 2.0 | 244.7 | -39.05 | 174.53 |
| 2026-02-21T05:13:23Z | automatic | 2.0 | 244.7 | -39.05 | 174.53 |
| 2026-02-21T05:13:21Z | automatic | 1.8 | 244.7 | -39.05 | 174.53 |