Magnitude 0.4, Tue Jul 1 2025 8:21 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


0.01.0Magnitude0246810121416182022242628303234363840424446Time 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)0246810121416182022242628303234363840424446Time 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
2025-07-01T09:08:01Z best 0.4 21.8 -39.29 175.74
2025-07-01T08:26:09Z preliminary 0.4 21.4 -39.29 175.75
2025-07-01T08:22:47Z automatic 0.4 5.2 -39.27 175.72
2025-07-01T08:22:36Z automatic 0.3 10.8 -39.27 175.71
2025-07-01T08:22:33Z automatic 0.3 10.8 -39.27 175.71
2025-07-01T08:22:33Z automatic 0.3 10.8 -39.27 175.71