Magnitude 2.1, Sat Sep 24 2022 8:43 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


0.01.02.03.0Magnitude0123456Time 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


01020Depth (km)0123456Time 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
2022-09-23T20:50:21Z best 2.1 17.5 -39.20 174.61
2022-09-23T20:45:42Z preliminary 2.0 17.1 -39.21 174.60
2022-09-23T20:45:42Z automatic 2.0 19.5 -39.17 174.59
2022-09-23T20:45:14Z automatic 2.0 19.5 -39.17 174.59
2022-09-23T20:45:05Z automatic 2.0 19.5 -39.17 174.59
2022-09-23T20:45:05Z automatic 2.0 19.5 -39.17 174.59
2022-09-23T20:44:53Z automatic 2.0 19.1 -39.17 174.59
2022-09-23T20:44:35Z automatic 1.5 19.1 -39.17 174.59