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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 |
|---|---|---|---|---|---|
| 2026-08-28T15:50:35Z | best | 3.7 | 310.5 | -30.53 | -178.40 |
| 2026-07-31T16:52:34Z | best | 4.1 | 300.0 | -30.58 | -178.36 |
| 2026-07-31T16:42:10Z | preliminary | 5.0 | 300.0 | -30.51 | -178.58 |
| 2026-07-31T16:42:09Z | preliminary | 5.3 | 300.0 | -30.51 | -178.58 |
| 2026-07-31T16:42:09Z | preliminary | 5.3 | 300.0 | -30.51 | -178.58 |
| 2026-07-31T16:39:46Z | automatic | 2.7 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:42Z | automatic | 2.6 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:35Z | automatic | 2.4 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:28Z | automatic | 2.4 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:28Z | automatic | 2.4 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:23Z | automatic | 2.5 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:22Z | automatic | 2.5 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:22Z | automatic | 2.5 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:13Z | automatic | 2.6 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:12Z | automatic | 2.6 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:12Z | automatic | 2.6 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:11Z | automatic | 2.4 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:39:05Z | automatic | 2.4 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:38:56Z | automatic | 2.4 | 42.8 | -37.78 | 177.94 |
| 2026-07-31T16:38:55Z | automatic | 2.4 | 42.8 | -37.78 | 177.94 |