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 |
|---|---|---|---|---|---|
| 2026-03-28T16:33:07Z | preliminary | 4.7 | 293.1 | -19.13 | -174.46 |
| 2026-03-28T16:31:52Z | automatic | 2.6 | 124.3 | -38.65 | 177.87 |
| 2026-03-28T16:31:39Z | automatic | 2.2 | 174.8 | -37.58 | 176.70 |
| 2026-03-28T16:31:21Z | automatic | 1.9 | 174.8 | -37.58 | 176.70 |
| 2026-03-28T16:31:01Z | automatic | 2.1 | 124.3 | -38.65 | 177.87 |