Magnitude 1.4, Sat Aug 23 2025 7:59 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


0.01.02.0Magnitude0123Time 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)0123Time 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
2025-08-23T08:02:51Z best 1.4 19.2 -40.55 175.78
2025-08-23T08:01:46Z automatic 1.4 24.3 -40.57 175.81
2025-08-23T08:01:38Z automatic 1.4 24.3 -40.57 175.81
2025-08-23T08:01:30Z automatic 1.3 24.3 -40.57 175.81
2025-08-23T08:01:30Z automatic 1.3 24.3 -40.57 175.81
2025-08-23T08:01:29Z automatic 1.3 24.3 -40.57 175.81
2025-08-23T08:01:17Z automatic 1.1 24.3 -40.57 175.81
2025-08-23T08:01:17Z automatic 1.1 24.3 -40.57 175.81
2025-08-23T08:01:04Z automatic 1.1 24.3 -40.57 175.81
2025-08-23T08:01:04Z automatic 1.1 24.3 -40.57 175.81
2025-08-23T08:01:02Z automatic 1.0 24.3 -40.57 175.81
2025-08-23T08:01:02Z automatic 1.0 24.3 -40.57 175.81
2025-08-23T08:01:01Z automatic 1.0 24.3 -40.57 175.81
2025-08-23T08:01:01Z automatic 1.0 24.3 -40.57 175.81
2025-08-23T08:00:57Z automatic 1.1 24.3 -40.57 175.81
2025-08-23T08:00:57Z automatic 1.1 24.3 -40.57 175.81
2025-08-23T08:00:52Z automatic 0.9 24.3 -40.57 175.81
2025-08-23T08:00:51Z automatic 0.9 24.3 -40.57 175.81