Magnitude 3.5, Thu May 29 2025 9:27 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


0.01.02.03.04.0Magnitude02468101214161820222426283032Time 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


010203040Depth (km)02468101214161820222426283032Time 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
2025-05-29T10:00:02Z best 3.5 33.1 -34.15 -178.24
2025-05-29T10:00:02Z preliminary 3.9 33.0 -34.30 -178.10
2025-05-29T09:30:48Z preliminary 4.0 33.0 -34.30 -178.10
2025-05-29T09:30:18Z automatic 2.1 36.6 -37.80 178.32
2025-05-29T09:30:10Z automatic 2.2 36.6 -37.80 178.32
2025-05-29T09:30:03Z automatic 2.1 36.6 -37.80 178.32