Magnitude 1.6, Tue Dec 16 2025 10:41 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


0.01.02.0Magnitude012345Time 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


0102030Depth (km)012345Time 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
2025-12-16T09:47:19Z best 1.6 20.5 -40.37 175.84
2025-12-16T09:47:19Z automatic 1.6 27.1 -40.37 175.87
2025-12-16T09:43:11Z automatic 1.5 27.1 -40.37 175.87
2025-12-16T09:42:52Z automatic 1.5 27.1 -40.37 175.87
2025-12-16T09:42:43Z automatic 1.4 27.1 -40.37 175.87
2025-12-16T09:42:40Z automatic 1.4 27.1 -40.37 175.87
2025-12-16T09:42:39Z automatic 1.4 27.1 -40.37 175.87
2025-12-16T09:42:37Z automatic 1.3 27.1 -40.37 175.87
2025-12-16T09:42:36Z automatic 1.3 27.1 -40.37 175.87
2025-12-16T09:42:35Z automatic 1.3 27.1 -40.37 175.87
2025-12-16T09:42:34Z automatic 1.1 27.1 -40.37 175.87
2025-12-16T09:42:33Z automatic 1.1 27.1 -40.37 175.87
2025-12-16T09:42:32Z automatic 1.1 27.1 -40.37 175.87
2025-12-16T09:42:31Z automatic 1.1 27.1 -40.37 175.87
2025-12-16T09:42:31Z automatic 0.9 27.1 -40.37 175.87
2025-12-16T09:42:23Z automatic 0.9 25.7 -40.37 175.87
2025-12-16T09:42:22Z automatic 0.9 25.7 -40.37 175.87
2025-12-16T09:42:18Z automatic 0.8 25.7 -40.37 175.87