Magnitude 1.9, Sun Aug 3 2025 4:27 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


0.01.02.03.04.0Magnitude0123456Time 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


0102030Depth (km)0123456Time 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
2025-08-03T04:33:30Z best 1.9 3.8 -40.15 174.37
2025-08-03T04:33:30Z automatic 2.1 24.5 -40.12 174.42
2025-08-03T04:28:52Z automatic 2.2 24.5 -40.12 174.42
2025-08-03T04:28:41Z automatic 2.3 24.5 -40.12 174.42
2025-08-03T04:28:35Z automatic 2.5 24.5 -40.12 174.42
2025-08-03T04:28:25Z automatic 3.1 24.5 -40.12 174.42