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 |
|---|---|---|---|---|---|
| 2025-03-21T17:04:15Z | best | 1.2 | 18.8 | -41.36 | 175.12 |
| 2025-03-21T16:47:27Z | preliminary | 1.2 | 17.4 | -41.36 | 175.13 |
| 2025-03-21T16:46:46Z | preliminary | 1.2 | 17.4 | -41.36 | 175.13 |
| 2025-03-21T16:46:36Z | preliminary | 1.1 | 17.4 | -41.36 | 175.13 |
| 2025-03-21T16:46:31Z | preliminary | 1.0 | 17.4 | -41.36 | 175.13 |
| 2025-03-21T16:46:30Z | preliminary | 1.0 | 17.4 | -41.36 | 175.13 |
| 2025-03-21T16:46:26Z | automatic | 1.0 | 23.1 | -41.36 | 175.14 |
| 2025-03-21T16:46:16Z | automatic | 0.9 | 23.1 | -41.36 | 175.14 |