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 |
|---|---|---|---|---|---|
| 2026-02-21T22:02:50Z | preliminary | 2.3 | 149.3 | -36.69 | 177.74 |
| 2026-02-21T22:02:50Z | preliminary | 2.3 | 149.3 | -36.69 | 177.74 |
| 2026-02-21T22:00:32Z | automatic | 3.0 | 229.9 | -35.75 | 177.23 |
| 2026-02-21T22:00:31Z | automatic | 2.9 | 229.9 | -35.75 | 177.23 |
| 2026-02-21T22:00:25Z | automatic | 2.9 | 229.9 | -35.75 | 177.23 |
| 2026-02-21T22:00:24Z | automatic | 2.9 | 229.9 | -35.75 | 177.23 |
| 2026-02-21T22:00:23Z | automatic | 3.0 | 229.9 | -35.75 | 177.23 |
| 2026-02-21T22:00:23Z | automatic | 3.0 | 229.9 | -35.75 | 177.23 |