Magnitude 1.8, Sat Jul 12 2025 5:52 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


0.01.02.03.0Magnitude01234567Time since earthquake (hours)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


0123456Depth (km)01234567Time since earthquake (hours)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
2025-07-12T01:05:17Z best 1.8 5.0 -37.72 177.32
2025-07-11T18:34:58Z preliminary 2.1 5.0 -37.70 177.29
2025-07-11T18:34:58Z preliminary 2.1 5.0 -37.70 177.29