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 |
|---|---|---|---|---|---|
| 2026-01-18T20:20:19Z | best | 4.4 | 300.0 | -17.56 | -175.43 |
| 2026-01-18T20:20:19Z | best | 3.5 | 300.0 | -17.56 | -175.43 |
| 2025-12-20T20:34:56Z | preliminary | 4.3 | 500.0 | -21.04 | -176.46 |
| 2025-12-20T20:34:50Z | preliminary | 4.3 | 500.0 | -21.04 | -176.46 |
| 2025-12-20T20:16:13Z | automatic | 2.2 | 96.1 | -37.06 | 176.44 |
| 2025-12-20T20:16:01Z | automatic | 2.2 | 96.1 | -37.06 | 176.44 |
| 2025-12-20T20:15:45Z | automatic | 2.0 | 96.1 | -37.06 | 176.44 |
| 2025-12-20T20:15:31Z | automatic | 1.8 | 96.1 | -37.06 | 176.44 |