The data below shows the history of magnitude, origin, depth, and locations calculated by our automated system as more data for an event becomes available. A location history like this is not available for all events. If you can't see the earthquake history below it may be stored in our earthquake catalogue on FDSN.
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).
The point on the map corresponds to the latest location data, showing the epicentre of this earthquake.
The location history for this event. The location quality has the following values of automatic, preliminary (reviewed by a duty person) and best (reviewed by a duty person).
| Modification Time | Quality | Magnitude | Depth | Latitude | Longitude |
|---|---|---|---|---|---|
| 2026-08-28T05:21:07Z | best | 4.3 | 40.6 | -37.75 | 178.32 |
| 2026-08-28T05:13:59Z | preliminary | 4.3 | 41.5 | -37.75 | 178.32 |
| 2026-08-28T05:13:06Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:12:34Z | automatic | 3.9 | 87.8 | -38.95 | 177.42 |
| 2026-08-28T05:12:25Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:12:24Z | automatic | 3.9 | 87.8 | -38.95 | 177.42 |
| 2026-08-28T05:12:14Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:12:04Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:12:03Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:12:01Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:12:00Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:56Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:55Z | automatic | 3.9 | 87.8 | -38.95 | 177.42 |
| 2026-08-28T05:11:54Z | automatic | 3.9 | 87.8 | -38.95 | 177.42 |
| 2026-08-28T05:11:54Z | automatic | 3.9 | 87.8 | -38.95 | 177.42 |
| 2026-08-28T05:11:52Z | automatic | 3.9 | 87.8 | -38.95 | 177.42 |
| 2026-08-28T05:11:52Z | automatic | 3.9 | 87.8 | -38.95 | 177.42 |
| 2026-08-28T05:11:51Z | automatic | 3.9 | 87.8 | -38.95 | 177.42 |
| 2026-08-28T05:11:47Z | automatic | 3.9 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:47Z | automatic | 3.9 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:46Z | automatic | 3.9 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:44Z | automatic | 3.9 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:43Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:42Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:39Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:39Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:38Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:37Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:37Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:36Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:36Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:35Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:33Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:33Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:32Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:32Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:31Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:31Z | automatic | 4.2 | 42.6 | -37.79 | 178.45 |
| 2026-08-28T05:11:30Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:30Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:30Z | automatic | 3.8 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:28Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:27Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:27Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:26Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:25Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:25Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:24Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:24Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:23Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:22Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:22Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:21Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:20Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:20Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:19Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:18Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:17Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:16Z | automatic | 4.2 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:11:16Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:15Z | automatic | 3.7 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:14Z | automatic | 4.2 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:11:13Z | automatic | 4.2 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:11:13Z | automatic | 4.2 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:11:12Z | automatic | 4.2 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:11:12Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:11Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:11Z | automatic | 4.2 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:11:10Z | automatic | 4.2 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:11:10Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:09Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:08Z | automatic | 4.0 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:08Z | automatic | 4.0 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:08Z | automatic | 4.0 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:07Z | automatic | 4.1 | 95.0 | -38.94 | 177.44 |
| 2026-08-28T05:11:07Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:06Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:06Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:05Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:05Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:04Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:04Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:03Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:03Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:02Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:02Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:11:00Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:59Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:59Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:59Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:57Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:56Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:48Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:48Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:46Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:45Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:45Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:43Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:43Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:42Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:41Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:41Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:37Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:34Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:34Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:31Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:31Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:30Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:29Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:28Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:28Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:25Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:25Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:16Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:15Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:15Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:14Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:11Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:11Z | automatic | 4.2 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:08Z | automatic | 4.3 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:07Z | automatic | 4.3 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:07Z | automatic | 4.3 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:04Z | automatic | 4.3 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:04Z | automatic | 4.3 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:10:03Z | automatic | 4.1 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:09:53Z | automatic | 4.1 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:09:53Z | automatic | 4.1 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:09:49Z | automatic | 3.8 | 52.4 | -37.73 | 178.59 |
| 2026-08-28T05:09:46Z | automatic | 4.0 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:09:45Z | automatic | 4.0 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:09:45Z | automatic | 4.0 | 55.3 | -37.68 | 178.65 |
| 2026-08-28T05:09:40Z | automatic | 4.2 | 55.3 | -37.68 | 178.65 |