Magnitude 1.9, Tue Dec 16 2025 2:42 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


0.01.02.0Magnitude0123456Time 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


02040Depth (km)0123456Time 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
2025-12-16T01:48:42Z best 1.9 46.6 -39.05 176.22
2025-12-16T01:44:30Z automatic 1.9 45.4 -39.09 176.25
2025-12-16T01:44:25Z automatic 1.9 45.4 -39.09 176.25
2025-12-16T01:44:17Z automatic 1.9 45.4 -39.09 176.25
2025-12-16T01:44:16Z automatic 1.9 45.4 -39.09 176.25
2025-12-16T01:44:15Z automatic 1.8 45.4 -39.09 176.25
2025-12-16T01:44:14Z automatic 1.8 45.4 -39.09 176.25
2025-12-16T01:44:14Z automatic 1.8 45.4 -39.09 176.25
2025-12-16T01:44:13Z automatic 1.8 45.4 -39.09 176.25
2025-12-16T01:44:07Z automatic 1.7 45.4 -39.09 176.25
2025-12-16T01:44:06Z automatic 1.7 45.4 -39.09 176.25
2025-12-16T01:44:04Z automatic 1.7 45.4 -39.09 176.25
2025-12-16T01:44:03Z automatic 1.7 45.4 -39.09 176.25
2025-12-16T01:43:57Z automatic 1.4 45.4 -39.09 176.25
2025-12-16T01:43:56Z automatic 1.4 45.4 -39.09 176.25
2025-12-16T01:43:51Z automatic 1.6 45.4 -39.09 176.25