Magnitude 4.2, Wed Jul 2 2025 5:39 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 (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


010203040Depth (km)0123Time 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
2025-07-02T09:25:49Z best 4.2 33.0 -31.78 -177.50
2025-07-02T05:46:31Z preliminary 4.3 33.0 -31.65 -178.01
2025-07-02T05:43:03Z automatic 2.4 18.9 -37.71 178.22
2025-07-02T05:42:58Z automatic 2.3 18.9 -37.71 178.22
2025-07-02T05:42:56Z automatic 2.3 18.9 -37.71 178.22
2025-07-02T05:42:52Z automatic 2.3 18.9 -37.71 178.22
2025-07-02T05:42:49Z automatic 2.1 18.9 -37.71 178.22
2025-07-02T05:42:47Z automatic 2.1 18.9 -37.71 178.22
2025-07-02T05:42:45Z automatic 2.0 18.9 -37.71 178.22
2025-07-02T05:42:39Z automatic 1.9 18.9 -37.71 178.22
2025-07-02T05:42:35Z automatic 1.8 18.9 -37.71 178.22
2025-07-02T05:42:34Z automatic 1.7 18.9 -37.71 178.22
2025-07-02T05:42:27Z automatic 1.6 18.9 -37.71 178.22
2025-07-02T05:42:14Z automatic 1.5 18.9 -37.71 178.22