Magnitude 1.2, Sun Aug 24 2025 4:42 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


0.01.02.0Magnitude01234Time 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)01234Time 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
2025-08-23T16:47:05Z best 1.2 30.2 -38.43 177.48
2025-08-23T16:44:44Z automatic 1.1 25.2 -38.44 177.47
2025-08-23T16:44:04Z automatic 1.1 25.2 -38.44 177.47
2025-08-23T16:44:01Z automatic 1.1 25.2 -38.44 177.47