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 |
|---|---|---|---|---|---|
| 2026-04-12T05:58:11Z | best | 4.8 | 689.2 | -20.50 | -178.87 |
| 2026-03-17T08:37:43Z | best | 4.6 | 693.5 | -22.24 | -177.50 |
| 2026-03-17T06:21:50Z | preliminary | 4.6 | 598.1 | -22.34 | -178.03 |
| 2026-03-17T06:21:50Z | preliminary | 3.8 | 598.1 | -22.34 | -178.03 |
| 2026-03-17T06:20:35Z | automatic | 2.5 | 10.0 | -36.74 | 177.49 |
| 2026-03-17T06:20:28Z | automatic | 2.5 | 10.0 | -36.74 | 177.49 |
| 2026-03-17T06:20:24Z | automatic | 2.4 | 10.0 | -36.74 | 177.49 |
| 2026-03-17T06:20:23Z | automatic | 2.5 | 10.0 | -36.74 | 177.49 |
| 2026-03-17T06:20:16Z | automatic | 2.4 | 10.0 | -36.74 | 177.49 |
| 2026-03-17T06:20:06Z | automatic | 2.3 | 10.0 | -36.74 | 177.49 |
| 2026-03-17T06:20:05Z | automatic | 2.4 | 10.0 | -36.74 | 177.49 |
| 2026-03-17T06:20:03Z | automatic | 2.5 | 10.0 | -36.74 | 177.49 |
| 2026-03-17T06:20:03Z | automatic | 2.3 | 10.0 | -36.74 | 177.49 |