Magnitude 1.9, Tue Dec 16 2025 9:43 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


01020Depth (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
2025-12-16T08:46:47Z best 1.9 17.6 -40.89 176.01
2025-12-16T08:44:40Z automatic 1.8 20.1 -40.89 176.02
2025-12-16T08:44:31Z automatic 1.8 20.1 -40.89 176.02
2025-12-16T08:44:30Z automatic 1.8 20.1 -40.89 176.02
2025-12-16T08:44:30Z automatic 1.8 20.1 -40.89 176.02
2025-12-16T08:44:28Z automatic 1.7 20.1 -40.89 176.02
2025-12-16T08:44:27Z automatic 1.7 20.1 -40.89 176.02
2025-12-16T08:44:21Z automatic 1.7 20.1 -40.89 176.02
2025-12-16T08:44:20Z automatic 1.7 19.4 -40.89 176.01
2025-12-16T08:44:19Z automatic 1.7 19.4 -40.89 176.01
2025-12-16T08:44:15Z automatic 1.6 19.4 -40.89 176.01
2025-12-16T08:44:14Z automatic 1.6 19.4 -40.89 176.01
2025-12-16T08:44:10Z automatic 1.6 19.4 -40.89 176.01
2025-12-16T08:44:04Z automatic 1.8 19.4 -40.89 176.01
2025-12-16T08:44:04Z automatic 1.7 19.4 -40.89 176.01