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 |
|---|---|---|---|---|---|
| 2025-08-21T03:43:53Z | best | 1.1 | 21.9 | -40.62 | 175.85 |
| 2025-08-21T03:43:53Z | best | 1.1 | 21.9 | -40.62 | 175.85 |
| 2025-08-21T03:42:29Z | automatic | 2.8 | 179.8 | -39.58 | 174.84 |
| 2025-08-21T03:41:54Z | automatic | 2.6 | 179.8 | -39.58 | 174.84 |
| 2025-08-21T03:41:53Z | automatic | 2.7 | 179.8 | -39.58 | 174.84 |
| 2025-08-21T03:41:50Z | automatic | 2.8 | 179.8 | -39.58 | 174.84 |
| 2025-08-21T03:41:17Z | automatic | 3.0 | 179.8 | -39.58 | 174.84 |