Magnitude 2.2, Wed Dec 17 2025 9:01 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


0.01.02.03.0Magnitude012Time 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


020406080Depth (km)012Time 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
2025-12-16T20:04:15Z best 2.2 56.3 -40.42 174.59
2025-12-16T20:03:05Z automatic 2.2 74.7 -40.50 174.57
2025-12-16T20:03:00Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:57Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:55Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:54Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:53Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:50Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:41Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:40Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:39Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:39Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:38Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:37Z automatic 2.1 74.7 -40.50 174.57
2025-12-16T20:02:32Z automatic 2.0 74.7 -40.50 174.57
2025-12-16T20:02:31Z automatic 2.0 74.7 -40.50 174.57
2025-12-16T20:02:31Z automatic 2.0 74.7 -40.50 174.57
2025-12-16T20:02:30Z automatic 2.0 74.7 -40.50 174.57
2025-12-16T20:02:27Z automatic 2.0 74.7 -40.50 174.57
2025-12-16T20:02:26Z automatic 2.0 74.7 -40.50 174.57