Magnitude 4.5, Thu Oct 26 2023 4:21 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


0.01.02.03.04.05.0Magnitude0123Time since earthquake (weeks)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


0100200Depth (km)0123Time since earthquake (weeks)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
2023-11-16T21:23:37Z best 4.5 207.3 -37.01 177.00
2023-10-26T03:28:28Z best 4.5 203.0 -37.00 176.96
2023-10-26T03:24:21Z preliminary 3.9 231.1 -36.88 177.08
2023-10-26T03:24:17Z preliminary 3.9 231.1 -36.88 177.08
2023-10-26T03:24:16Z preliminary 3.9 231.1 -36.88 177.08
2023-10-26T03:24:15Z preliminary 3.9 231.1 -36.88 177.08
2023-10-26T03:24:14Z preliminary 3.8 231.1 -36.88 177.08
2023-10-26T03:24:12Z preliminary 3.9 231.1 -36.88 177.08
2023-10-26T03:24:11Z preliminary 3.9 231.1 -36.88 177.08
2023-10-26T03:24:07Z preliminary 3.9 231.1 -36.88 177.08
2023-10-26T03:24:05Z preliminary 3.8 231.1 -36.88 177.08
2023-10-26T03:24:04Z preliminary 3.8 231.1 -36.88 177.08
2023-10-26T03:24:03Z preliminary 3.8 231.1 -36.88 177.08
2023-10-26T03:23:48Z preliminary 3.7 231.1 -36.88 177.08
2023-10-26T03:23:48Z preliminary 3.7 231.1 -36.88 177.08
2023-10-26T03:23:36Z preliminary 3.7 231.1 -36.88 177.08
2023-10-26T03:23:32Z preliminary 3.6 231.1 -36.88 177.08
2023-10-26T03:23:23Z preliminary 3.7 231.1 -36.88 177.08
2023-10-26T03:23:20Z preliminary 3.6 231.1 -36.88 177.08
2023-10-26T03:23:16Z preliminary 3.5 231.1 -36.88 177.08
2023-10-26T03:23:13Z preliminary 3.6 231.1 -36.88 177.08