Magnitude 3.6, Sun May 28 2023 11:10 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


0.01.02.03.04.0Magnitude0123456789101112131415Time 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


0100200Depth (km)0123456789101112131415Time 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
2023-05-29T02:21:33Z best 3.6 190.2 -34.58 179.53
2023-05-29T02:21:25Z best 3.6 190.2 -34.58 179.53
2023-05-28T11:27:24Z preliminary 3.9 33.0 -34.53 179.53
2023-05-28T11:14:58Z preliminary 3.9 33.0 -34.53 179.53
2023-05-28T11:14:58Z automatic 2.4 34.0 -37.60 178.31
2023-05-28T11:12:53Z automatic 2.4 34.0 -37.60 178.31
2023-05-28T11:12:46Z automatic 2.5 34.0 -37.60 178.31
2023-05-28T11:12:43Z automatic 2.4 34.0 -37.60 178.31
2023-05-28T11:12:41Z automatic 1.9 34.0 -37.60 178.31