Magnitude 2.3, Sat May 17 2025 1:38 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


0.01.02.03.0Magnitude012345678910111213141516Time 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)012345678910111213141516Time 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
2025-05-17T01:54:55Z best 2.3 13.5 -40.59 176.42
2025-05-17T01:39:53Z preliminary 2.2 12.4 -40.59 176.43
2025-05-17T01:39:46Z preliminary 2.2 12.4 -40.59 176.43
2025-05-17T01:39:44Z preliminary 2.1 12.4 -40.59 176.43
2025-05-17T01:39:44Z preliminary 2.0 12.4 -40.59 176.43
2025-05-17T01:39:43Z automatic 2.1 16.4 -40.60 176.43
2025-05-17T01:39:37Z automatic 2.0 16.4 -40.59 176.43
2025-05-17T01:39:36Z automatic 1.9 16.4 -40.59 176.43
2025-05-17T01:39:35Z automatic 2.0 16.4 -40.59 176.43
2025-05-17T01:39:25Z automatic 2.0 16.4 -40.59 176.43
2025-05-17T01:39:23Z automatic 2.5 16.4 -40.59 176.43