Magnitude 1.0, Sat Nov 22 2025 11:34 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


0.01.02.0Magnitude0123Time 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


020406080100Depth (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
2025-11-22T10:37:49Z best 1.0 82.9 -41.24 172.84
2025-11-22T10:36:46Z automatic 1.8 74.7 -41.33 172.87
2025-11-22T10:36:25Z automatic 1.5 74.7 -41.33 172.87
2025-11-22T10:36:18Z automatic 1.4 74.7 -41.33 172.87
2025-11-22T10:35:43Z automatic 1.2 74.7 -41.33 172.87