Magnitude 2.3, Sat Jun 3 2023 11:41 AM


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


0.01.02.03.0Magnitude0123456Time 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


02040Depth (km)0123456Time 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
2023-06-02T23:48:01Z best 2.3 34.9 -38.78 177.90
2023-06-02T23:44:07Z preliminary 2.3 36.3 -38.78 177.93
2023-06-02T23:42:53Z preliminary 2.3 36.3 -38.78 177.93
2023-06-02T23:42:53Z automatic 2.3 47.2 -38.80 177.89
2023-06-02T23:42:51Z automatic 2.3 47.2 -38.80 177.89
2023-06-02T23:42:46Z automatic 2.3 47.2 -38.80 177.89
2023-06-02T23:42:41Z automatic 2.1 47.2 -38.80 177.89
2023-06-02T23:42:36Z automatic 1.3 47.2 -38.80 177.89