Magnitude 4.1, Tue Nov 30 2021 7:40 AM


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


0.01.02.03.04.05.0Magnitude012345Time since earthquake (hours)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


0100200Depth (km)012345Time since earthquake (hours)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
2021-11-29T23:44:24Z preliminary 4.1 33.0 -33.73 -179.16
2021-11-29T18:51:24Z preliminary 4.0 238.0 -34.19 -178.75
2021-11-29T18:51:24Z automatic 2.2 40.6 -37.59 178.20
2021-11-29T18:43:35Z automatic 2.2 40.6 -37.59 178.20
2021-11-29T18:43:34Z automatic 2.1 40.6 -37.59 178.20
2021-11-29T18:43:31Z automatic 2.1 40.6 -37.59 178.20
2021-11-29T18:43:29Z automatic 2.1 40.6 -37.59 178.20
2021-11-29T18:43:27Z automatic 2.0 40.6 -37.59 178.20
2021-11-29T18:43:26Z automatic 2.0 40.6 -37.59 178.20
2021-11-29T18:43:08Z automatic 1.9 40.6 -37.59 178.20
2021-11-29T18:42:51Z automatic 1.9 40.6 -37.59 178.20
2021-11-29T18:42:50Z automatic 1.9 40.6 -37.59 178.20
2021-11-29T18:42:50Z automatic 1.8 40.6 -37.59 178.20
2021-11-29T18:42:44Z automatic 1.8 40.6 -37.59 178.20
2021-11-29T18:42:43Z automatic 1.8 40.6 -37.59 178.20
2021-11-29T18:42:39Z automatic 1.8 40.6 -37.59 178.20
2021-11-29T18:42:38Z automatic 1.8 40.6 -37.59 178.20
2021-11-29T18:42:36Z automatic 1.7 40.6 -37.59 178.20
2021-11-29T18:42:25Z automatic 1.8 37.8 -37.57 178.22
2021-11-29T18:42:20Z automatic 1.7 37.8 -37.57 178.22
2021-11-29T18:42:20Z automatic 1.6 37.8 -37.57 178.22
2021-11-29T18:42:11Z automatic 1.5 37.8 -37.57 178.22
2021-11-29T18:42:08Z automatic 1.5 37.8 -37.57 178.22