Magnitude 2.2, Sat May 1 2021 12:08 PM



Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.

Magnitude History


0.01.02.03.0Magnitude01234Time since earthquake (minutes)Magnitude Historyp

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).

Depth History


0100Depth (km)01234Time since earthquake (minutes)Depth Historyp

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).

Origin History Map

Map of New Zealand.

Location History


Modification Time Quality Magnitude Depth Latitude Longitude
2021-05-01T00:12:56Z preliminary 2.2 97.1 -38.14 176.38
2021-05-01T00:12:19Z preliminary 2.3 97.2 -38.14 176.38
2021-05-01T00:12:19Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:48Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:48Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:34Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:30Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:28Z automatic 2.4 35.5 -38.26 176.39
2021-05-01T00:10:27Z automatic 2.4 35.5 -38.26 176.39
2021-05-01T00:10:22Z automatic 2.2 35.5 -38.26 176.39
2021-05-01T00:10:15Z automatic 2.2 35.5 -38.26 176.39
2021-05-01T00:10:14Z automatic 2.2 35.5 -38.26 176.39
2021-05-01T00:10:13Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:11Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:10Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:08Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:08Z automatic 2.3 35.5 -38.26 176.39
2021-05-01T00:10:07Z automatic 2.2 35.5 -38.26 176.39
2021-05-01T00:10:06Z automatic 2.2 35.5 -38.26 176.39
2021-05-01T00:10:06Z automatic 2.0 35.5 -38.26 176.39
2021-05-01T00:09:55Z automatic 2.0 35.5 -38.26 176.39
2021-05-01T00:09:54Z automatic 2.0 35.5 -38.26 176.39
2021-05-01T00:09:54Z automatic 2.1 35.5 -38.26 176.39
2021-05-01T00:09:53Z automatic 2.1 35.5 -38.26 176.39
2021-05-01T00:09:53Z automatic 2.0 35.5 -38.26 176.39
2021-05-01T00:09:50Z automatic 2.0 35.5 -38.26 176.39
2021-05-01T00:09:40Z automatic 2.1 16.7 -38.33 176.45
2021-05-01T00:09:37Z automatic 2.5 16.7 -38.33 176.45