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 |
|---|---|---|---|---|---|
| 2025-07-18T09:21:25Z | best | 1.8 | 25.0 | -41.22 | 174.65 |
| 2025-07-18T07:47:22Z | preliminary | 1.8 | 20.8 | -41.23 | 174.65 |
| 2025-07-18T07:47:22Z | automatic | 1.8 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:16Z | automatic | 1.8 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:16Z | automatic | 1.8 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:11Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:11Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:10Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:09Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:09Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:07Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:06Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:05Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:04Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:01Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:47:00Z | automatic | 1.7 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:46:59Z | automatic | 1.6 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:46:58Z | automatic | 1.6 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:46:58Z | automatic | 1.6 | 30.6 | -41.25 | 174.67 |
| 2025-07-18T07:46:54Z | automatic | 1.6 | 30.1 | -41.25 | 174.66 |
| 2025-07-18T07:46:49Z | automatic | 1.6 | 30.1 | -41.25 | 174.66 |
| 2025-07-18T07:46:45Z | automatic | 1.6 | 30.1 | -41.25 | 174.66 |
