Magnitude 2.1, Fri Jul 18 2025 8:30 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


0.01.02.03.0Magnitude0123456789101112131415161718192021222324252627Time 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


0123456Depth (km)0123456789101112131415161718192021222324252627Time 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
2025-07-18T08:57:35Z best 2.1 5.0 -44.59 168.60
2025-07-18T08:32:39Z preliminary 2.1 5.0 -44.58 168.60
2025-07-18T08:32:37Z preliminary 2.1 5.0 -44.58 168.60