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 |
|---|---|---|---|---|---|
| 2026-03-17T05:10:03Z | best | 4.9 | 450.0 | -3.69 | 151.30 |
| 2026-03-17T04:53:25Z | preliminary | 4.9 | 600.0 | -4.42 | 150.75 |
| 2026-03-17T04:47:34Z | automatic | 2.7 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:26Z | automatic | 2.7 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:26Z | automatic | 2.7 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:25Z | automatic | 2.6 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:25Z | automatic | 2.6 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:20Z | automatic | 2.6 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:19Z | automatic | 2.6 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:14Z | automatic | 2.5 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:14Z | automatic | 2.5 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:12Z | automatic | 2.1 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:47:12Z | automatic | 2.1 | 229.2 | -37.22 | 176.75 |
| 2026-03-17T04:46:57Z | automatic | 1.8 | 229.2 | -37.22 | 176.75 |