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 |
|---|---|---|---|---|---|
| 2021-09-20T12:09:15Z | best | 3.0 | 20.4 | -39.86 | 176.91 |
| 2021-09-20T12:07:15Z | preliminary | 3.1 | 20.0 | -39.86 | 176.91 |
| 2021-09-20T12:07:13Z | preliminary | 3.0 | 20.0 | -39.86 | 176.91 |
| 2021-09-20T12:07:12Z | preliminary | 3.0 | 20.0 | -39.86 | 176.91 |
| 2021-09-20T12:07:05Z | preliminary | 3.0 | 20.0 | -39.86 | 176.91 |
| 2021-09-20T12:07:04Z | preliminary | 3.0 | 20.0 | -39.86 | 176.91 |
| 2021-09-20T12:07:03Z | preliminary | 3.0 | 20.0 | -39.86 | 176.91 |
| 2021-09-20T12:07:02Z | preliminary | 3.0 | 20.0 | -39.86 | 176.91 |
| 2021-09-20T12:07:02Z | automatic | 3.0 | 21.6 | -39.88 | 176.95 |
| 2021-09-20T12:06:54Z | automatic | 3.0 | 21.6 | -39.88 | 176.95 |
| 2021-09-20T12:06:52Z | automatic | 3.0 | 21.6 | -39.88 | 176.95 |
| 2021-09-20T12:06:51Z | automatic | 3.0 | 21.6 | -39.88 | 176.95 |
| 2021-09-20T12:06:50Z | automatic | 3.1 | 21.6 | -39.88 | 176.95 |
| 2021-09-20T12:06:49Z | automatic | 3.1 | 21.6 | -39.88 | 176.95 |
| 2021-09-20T12:06:49Z | automatic | 3.1 | 21.6 | -39.88 | 176.95 |
| 2021-09-20T12:06:47Z | automatic | 3.1 | 21.6 | -39.88 | 176.95 |
| 2021-09-20T12:06:46Z | automatic | 3.1 | 21.6 | -39.88 | 176.95 |