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 |
|---|---|---|---|---|---|
| 2025-05-20T03:32:05Z | best | 4.5 | 368.0 | -28.69 | -177.70 |
| 2025-05-20T03:01:50Z | preliminary | 4.4 | 300.9 | -28.16 | -179.74 |
| 2025-05-20T03:01:08Z | preliminary | 4.0 | 300.9 | -28.16 | -179.74 |
| 2025-05-20T03:01:04Z | automatic | 1.8 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:01:03Z | automatic | 1.8 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:01:01Z | automatic | 1.7 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:01:01Z | automatic | 1.6 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:58Z | automatic | 1.6 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:57Z | automatic | 1.6 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:52Z | automatic | 1.4 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:51Z | automatic | 1.2 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:46Z | automatic | 1.1 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:40Z | automatic | 1.1 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:39Z | automatic | 1.0 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:34Z | automatic | 0.9 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:33Z | automatic | 0.9 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:33Z | automatic | 0.8 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:33Z | automatic | 0.8 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:32Z | automatic | 0.6 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:32Z | automatic | 0.6 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:29Z | automatic | 0.5 | 56.1 | -38.96 | 176.52 |
| 2025-05-20T03:00:28Z | automatic | 2.2 | 58.9 | -37.33 | 177.64 |
| 2025-05-20T03:00:22Z | automatic | 2.1 | 58.9 | -37.33 | 177.64 |
| 2025-05-20T03:00:20Z | automatic | 2.1 | 58.9 | -37.33 | 177.64 |
| 2025-05-20T03:00:14Z | automatic | 2.1 | 58.9 | -37.33 | 177.64 |
| 2025-05-20T03:00:11Z | automatic | 2.4 | 58.9 | -37.33 | 177.64 |