Magnitude 4.8, Thu May 8 2025 8:16 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


0.01.02.03.04.05.0Magnitude0246810121416182022242628303234Time 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


0100Depth (km)0246810121416182022242628303234Time 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
2025-05-08T08:51:01Z best 4.8 33.0 -19.61 -172.77
2025-05-08T08:23:55Z preliminary 4.7 33.0 -19.64 -172.73
2025-05-08T08:23:03Z automatic 2.6 99.8 -37.16 177.31
2025-05-08T08:22:57Z automatic 2.4 99.8 -37.16 177.31
2025-05-08T08:22:53Z automatic 2.2 99.8 -37.16 177.31
2025-05-08T08:22:10Z automatic 1.8 99.8 -37.16 177.31