Magnitude 1.9, Wed Dec 17 2025 11:38 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


0.01.02.0Magnitude0123Time 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


010Depth (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
2025-12-16T22:42:00Z best 1.9 9.9 -40.45 176.33
2025-12-16T22:39:19Z automatic 1.9 10.1 -40.44 176.33
2025-12-16T22:39:18Z automatic 1.9 10.1 -40.44 176.33
2025-12-16T22:39:13Z automatic 1.8 10.1 -40.44 176.33
2025-12-16T22:39:08Z automatic 1.8 10.1 -40.44 176.33
2025-12-16T22:39:08Z automatic 1.8 10.1 -40.44 176.33
2025-12-16T22:39:06Z automatic 1.9 10.1 -40.44 176.33
2025-12-16T22:39:02Z automatic 1.9 10.1 -40.44 176.33
2025-12-16T22:39:01Z automatic 1.9 10.1 -40.44 176.33
2025-12-16T22:39:01Z automatic 1.9 9.9 -40.44 176.33
2025-12-16T22:39:00Z automatic 1.8 9.9 -40.44 176.33
2025-12-16T22:38:56Z automatic 1.8 9.9 -40.44 176.33
2025-12-16T22:38:51Z automatic 1.8 9.9 -40.44 176.33
2025-12-16T22:38:47Z automatic 1.8 9.9 -40.44 176.33