Magnitude 3.1, Mon Aug 25 2025 6:26 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


0.01.02.03.04.0Magnitude0123456789Time 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


0100200300Depth (km)0123456789Time 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
2025-08-25T03:54:42Z best 3.1 300.0 -36.76 175.82
2025-08-25T01:35:19Z best 3.0 303.2 -36.81 175.50
2025-08-24T18:29:25Z preliminary 2.9 296.8 -36.81 176.28
2025-08-24T18:29:25Z automatic 2.2 111.0 -37.87 177.10
2025-08-24T18:28:21Z automatic 2.2 111.0 -37.87 177.10
2025-08-24T18:28:17Z automatic 2.2 111.0 -37.87 177.10
2025-08-24T18:28:09Z automatic 2.2 111.0 -37.87 177.10
2025-08-24T18:28:07Z automatic 2.1 111.0 -37.87 177.10
2025-08-24T18:28:00Z automatic 1.8 111.0 -37.87 177.10
2025-08-24T18:27:59Z automatic 1.7 111.0 -37.87 177.10
2025-08-24T18:27:46Z automatic 1.3 111.0 -37.87 177.10