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 |
|---|---|---|---|---|---|
| 2025-04-21T16:37:20Z | best | 1.8 | 16.5 | -37.64 | 178.32 |
| 2025-04-21T14:19:50Z | preliminary | 1.8 | 14.7 | -37.64 | 178.33 |
| 2025-04-21T14:19:48Z | automatic | 1.8 | 12.9 | -37.66 | 178.30 |
| 2025-04-21T14:19:44Z | automatic | 1.8 | 12.9 | -37.66 | 178.30 |
| 2025-04-21T14:19:39Z | automatic | 1.8 | 12.9 | -37.66 | 178.30 |
| 2025-04-21T14:19:33Z | automatic | 1.8 | 12.9 | -37.66 | 178.30 |
| 2025-04-21T14:19:17Z | automatic | 1.8 | 12.9 | -37.66 | 178.30 |
| 2025-04-21T14:19:07Z | automatic | 2.0 | 12.9 | -37.66 | 178.30 |
| 2025-04-21T14:19:06Z | automatic | 1.5 | 12.9 | -37.66 | 178.30 |