Magnitude 3.3, Thu Nov 4 2021 8:55 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


0.01.02.03.04.0Magnitude012345Time since earthquake (minutes)Magnitude Historyb

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


010Depth (km)012345Time since earthquake (minutes)Depth Historyb

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
2021-11-04T08:01:08Z best 3.3 7.4 -43.55 172.77
2021-11-04T07:57:58Z preliminary 3.4 13.7 -43.57 172.73
2021-11-04T07:57:55Z preliminary 3.3 13.7 -43.57 172.73
2021-11-04T07:57:52Z preliminary 3.3 13.7 -43.57 172.73
2021-11-04T07:57:50Z preliminary 3.4 13.7 -43.57 172.73
2021-11-04T07:57:48Z preliminary 3.3 13.7 -43.57 172.73
2021-11-04T07:57:43Z preliminary 3.3 13.7 -43.57 172.73
2021-11-04T07:57:34Z preliminary 3.4 13.7 -43.57 172.73
2021-11-04T07:57:32Z preliminary 3.4 13.7 -43.57 172.73
2021-11-04T07:56:55Z preliminary 3.5 13.7 -43.57 172.73
2021-11-04T07:56:48Z preliminary 3.4 13.7 -43.57 172.73
2021-11-04T07:56:46Z preliminary 3.5 13.7 -43.57 172.73
2021-11-04T07:56:43Z preliminary 3.4 13.7 -43.57 172.73
2021-11-04T07:56:43Z preliminary 3.4 13.7 -43.57 172.73
2021-11-04T07:56:38Z automatic 3.4 13.7 -43.57 172.73
2021-11-04T07:56:38Z automatic 3.4 13.7 -43.57 172.73
2021-11-04T07:56:37Z automatic 3.4 13.7 -43.57 172.73
2021-11-04T07:56:35Z automatic 3.4 13.7 -43.57 172.73
2021-11-04T07:56:33Z automatic 3.3 13.7 -43.57 172.73
2021-11-04T07:56:31Z automatic 3.3 13.2 -43.56 172.73
2021-11-04T07:56:21Z automatic 3.4 13.2 -43.56 172.73
2021-11-04T07:56:16Z automatic 3.2 13.2 -43.56 172.73
2021-11-04T07:56:10Z automatic 2.9 13.2 -43.56 172.73