Magnitude 2.0, Tue Nov 21 2023 12:23 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


0.01.02.03.0Magnitude012345Time 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


0102030Depth (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
2023-11-20T23:28:43Z best 2.0 27.4 -40.66 176.86
2023-11-20T23:25:02Z preliminary 2.2 12.0 -40.68 177.04
2023-11-20T23:25:01Z preliminary 2.2 12.0 -40.68 177.04
2023-11-20T23:25:01Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:37Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:36Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:35Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:33Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:32Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:27Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:25Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:24Z automatic 1.9 25.6 -40.56 176.79
2023-11-20T23:24:23Z automatic 2.0 25.6 -40.56 176.79
2023-11-20T23:24:22Z automatic 2.0 25.6 -40.56 176.79
2023-11-20T23:24:19Z automatic 2.0 25.6 -40.56 176.79
2023-11-20T23:24:18Z automatic 2.0 26.6 -40.57 176.79
2023-11-20T23:24:13Z automatic 2.1 26.6 -40.57 176.79
2023-11-20T23:24:08Z automatic 2.0 26.6 -40.57 176.79
2023-11-20T23:24:07Z automatic 2.1 26.6 -40.57 176.79