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 |
|---|---|---|---|---|---|
| 2026-03-13T08:21:54Z | best | 4.7 | 372.7 | -20.25 | -177.31 |
| 2026-02-23T09:25:18Z | preliminary | 4.8 | 388.6 | -20.20 | -177.28 |
| 2026-02-23T09:25:03Z | best | 4.8 | 388.6 | -20.20 | -177.28 |
| 2026-02-23T09:25:01Z | best | 4.8 | 388.6 | -20.20 | -177.28 |
| 2026-02-23T09:24:56Z | best | 4.8 | 388.6 | -20.20 | -177.28 |
| 2026-02-23T09:20:50Z | automatic | 3.3 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:47Z | automatic | 3.3 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:46Z | automatic | 3.2 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:45Z | automatic | 3.2 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:44Z | automatic | 3.2 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:43Z | automatic | 3.2 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:42Z | automatic | 3.2 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:41Z | automatic | 3.2 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:39Z | automatic | 3.1 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:38Z | automatic | 3.1 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:37Z | automatic | 3.0 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:36Z | automatic | 3.0 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:33Z | automatic | 2.9 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:32Z | automatic | 3.0 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:30Z | automatic | 2.9 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:29Z | automatic | 3.1 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:27Z | automatic | 3.1 | 152.9 | -36.05 | 177.90 |
| 2026-02-23T09:20:26Z | automatic | 2.8 | 152.9 | -36.05 | 177.90 |