Magnitude 0.9, Sun Nov 23 2025 5:46 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


0.01.0Magnitude0123Time since earthquake (weeks)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 (weeks)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
2025-12-16T23:09:46Z best 0.9 13.6 -39.50 175.71
2025-12-16T23:09:46Z best 0.9 13.6 -39.50 175.71
2025-11-22T16:51:45Z best 0.9 16.0 -39.49 175.69
2025-11-22T16:49:35Z best 0.9 9.7 -39.53 175.68
2025-11-22T16:48:10Z automatic 0.1 7.8 -39.27 175.63
2025-11-22T16:48:09Z automatic 0.8 15.9 -39.42 175.77
2025-11-22T16:47:30Z automatic 0.6 15.9 -39.42 175.77
2025-11-22T16:47:14Z automatic 0.5 15.9 -39.42 175.77