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 |
|---|---|---|---|---|---|
| 2026-05-15T22:07:17Z | best | 4.6 | 500.0 | -18.50 | -177.88 |
| 2026-05-15T21:30:51Z | preliminary | 4.7 | 500.0 | -18.55 | -177.92 |
| 2026-05-15T21:24:14Z | automatic | 3.6 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:14Z | automatic | 3.6 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:12Z | automatic | 3.6 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:10Z | automatic | 3.6 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:09Z | automatic | 3.7 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:08Z | automatic | 3.7 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:06Z | automatic | 3.8 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:04Z | automatic | 3.7 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:03Z | automatic | 3.7 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:01Z | automatic | 3.6 | 452.3 | -34.82 | 177.38 |
| 2026-05-15T21:21:01Z | automatic | 3.4 | 452.3 | -34.82 | 177.38 |