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 |
|---|---|---|---|---|---|
| 2026-07-21T11:35:24Z | best | 4.5 | 42.5 | -45.03 | 167.51 |
| 2026-07-21T11:30:41Z | preliminary | 4.0 | 39.7 | -45.04 | 167.53 |
| 2026-07-21T11:30:41Z | preliminary | 4.1 | 39.7 | -45.04 | 167.53 |
| 2026-07-21T11:30:37Z | preliminary | 4.1 | 39.7 | -45.04 | 167.53 |
| 2026-07-21T11:30:33Z | preliminary | 4.1 | 39.7 | -45.04 | 167.53 |
| 2026-07-21T11:30:24Z | preliminary | 4.1 | 39.7 | -45.04 | 167.53 |
| 2026-07-21T11:30:11Z | preliminary | 4.1 | 39.7 | -45.04 | 167.53 |
| 2026-07-21T11:30:08Z | preliminary | 4.0 | 39.7 | -45.04 | 167.53 |
| 2026-07-21T11:30:02Z | preliminary | 4.1 | 39.7 | -45.04 | 167.53 |
| 2026-07-21T11:30:00Z | automatic | 4.1 | 66.0 | -44.96 | 167.45 |
| 2026-07-21T11:29:59Z | automatic | 4.1 | 66.0 | -44.96 | 167.45 |
| 2026-07-21T11:29:51Z | automatic | 4.1 | 66.0 | -44.96 | 167.45 |
| 2026-07-21T11:29:49Z | automatic | 4.1 | 66.0 | -44.96 | 167.45 |
| 2026-07-21T11:29:48Z | automatic | 4.1 | 66.0 | -44.96 | 167.45 |
| 2026-07-21T11:29:40Z | automatic | 4.1 | 66.0 | -44.96 | 167.45 |
| 2026-07-21T11:29:31Z | automatic | 4.1 | 37.8 | -45.03 | 167.53 |
| 2026-07-21T11:29:30Z | automatic | 4.2 | 37.8 | -45.03 | 167.53 |
| 2026-07-21T11:29:30Z | automatic | 4.2 | 37.8 | -45.03 | 167.53 |