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 |
|---|---|---|---|---|---|
| 2026-03-16T22:33:33Z | preliminary | 3.0 | 300.0 | -33.10 | 179.21 |
| 2026-02-21T04:31:03Z | best | 2.8 | 301.7 | -33.14 | 179.35 |
| 2026-02-21T04:29:01Z | automatic | 1.5 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:53Z | automatic | 1.5 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:50Z | automatic | 0.9 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:47Z | automatic | 0.9 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:46Z | automatic | 0.9 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:45Z | automatic | 0.9 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:38Z | automatic | 0.9 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:05Z | automatic | 0.9 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:04Z | automatic | 0.9 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:28:04Z | automatic | 1.0 | 69.3 | -37.95 | 178.44 |
| 2026-02-21T04:27:41Z | automatic | 0.9 | 64.2 | -37.85 | 178.31 |
| 2026-02-21T04:27:40Z | automatic | 0.9 | 64.2 | -37.85 | 178.31 |
| 2026-02-21T04:27:29Z | automatic | 0.9 | 64.2 | -37.85 | 178.31 |
| 2026-02-21T04:27:04Z | automatic | 0.9 | 61.4 | -37.83 | 178.29 |
| 2026-02-21T04:27:04Z | automatic | 0.5 | 61.4 | -37.83 | 178.29 |