Magnitude 4.0, Tue Jun 24 2025 10:39 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


0.01.02.03.04.05.0Magnitude0123456789101112131415161718Time 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


0100200300400500Depth (km)0123456789101112131415161718Time 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
2025-06-23T22:58:02Z best 4.0 417.6 -32.17 -179.61
2025-06-23T22:45:50Z preliminary 4.0 395.2 -32.20 -179.80
2025-06-23T22:43:27Z automatic 2.8 45.0 -37.48 178.00
2025-06-23T22:43:26Z automatic 2.8 45.0 -37.48 178.00
2025-06-23T22:43:25Z automatic 2.7 45.0 -37.48 178.00
2025-06-23T22:43:24Z automatic 2.7 45.0 -37.48 178.00
2025-06-23T22:43:21Z automatic 2.7 45.0 -37.48 178.00
2025-06-23T22:43:20Z automatic 2.6 45.0 -37.48 178.00
2025-06-23T22:43:18Z automatic 2.6 45.0 -37.48 178.00
2025-06-23T22:43:16Z automatic 2.5 45.0 -37.48 178.00
2025-06-23T22:43:14Z automatic 2.6 45.0 -37.48 178.00
2025-06-23T22:43:14Z automatic 2.4 45.0 -37.48 178.00