Magnitude 2.3, Sun May 28 2023 3:53 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


0.01.02.03.0Magnitude0123Time 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)0123Time 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
2023-05-28T03:56:06Z best 2.3 23.2 -38.47 177.96
2023-05-28T03:56:06Z automatic 2.2 23.5 -38.48 177.93
2023-05-28T03:54:35Z automatic 2.2 23.5 -38.48 177.93
2023-05-28T03:54:32Z automatic 2.2 23.5 -38.48 177.93
2023-05-28T03:54:20Z automatic 2.3 23.5 -38.48 177.93
2023-05-28T03:54:20Z automatic 2.3 23.5 -38.48 177.93
2023-05-28T03:54:19Z automatic 2.3 23.5 -38.48 177.93
2023-05-28T03:54:15Z automatic 2.3 23.5 -38.48 177.93
2023-05-28T03:54:14Z automatic 2.3 23.5 -38.48 177.93
2023-05-28T03:54:12Z automatic 2.3 23.5 -38.48 177.93
2023-05-28T03:54:12Z automatic 2.3 23.5 -38.48 177.93
2023-05-28T03:54:10Z automatic 2.2 23.5 -38.48 177.93
2023-05-28T03:54:10Z automatic 2.2 23.5 -38.48 177.93
2023-05-28T03:54:07Z automatic 2.2 23.5 -38.48 177.93
2023-05-28T03:54:07Z automatic 2.2 23.5 -38.48 177.93
2023-05-28T03:54:06Z automatic 2.1 23.5 -38.48 177.93
2023-05-28T03:54:04Z automatic 2.1 23.5 -38.48 177.93
2023-05-28T03:54:03Z automatic 2.1 23.3 -38.48 177.94
2023-05-28T03:54:02Z automatic 2.1 23.3 -38.48 177.94
2023-05-28T03:53:56Z automatic 2.1 23.3 -38.48 177.94
2023-05-28T03:53:54Z automatic 2.0 23.3 -38.48 177.94
2023-05-28T03:53:46Z automatic 2.2 23.3 -38.48 177.94