Magnitude 4.4, Sat May 27 2023 5:06 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


0.01.02.03.04.05.0Magnitude01234Time since earthquake (hours)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


0100200300400500600700Depth (km)01234Time since earthquake (hours)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
2023-05-27T09:20:18Z best 4.4 600.0 -25.10 -179.49
2023-05-27T08:37:03Z preliminary 4.4 608.8 -25.51 -176.78
2023-05-27T05:19:03Z preliminary 4.4 600.0 -25.54 -176.81
2023-05-27T05:17:54Z automatic 2.6 40.6 -36.51 177.10
2023-05-27T05:11:22Z automatic 2.6 40.6 -36.51 177.10
2023-05-27T05:11:21Z automatic 2.5 40.6 -36.51 177.10
2023-05-27T05:11:17Z automatic 2.4 40.6 -36.51 177.10
2023-05-27T05:11:16Z automatic 2.3 40.6 -36.51 177.10
2023-05-27T05:11:07Z automatic 2.5 40.6 -36.51 177.10