Magnitude 2.7, Tue Aug 12 2025 1:06 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


0.01.02.03.0Magnitude01234Time 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


0100Depth (km)01234Time 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
2025-08-11T18:04:30Z best 2.7 140.8 -38.17 176.27
2025-08-11T13:07:27Z preliminary 1.9 146.3 -38.13 176.39
2025-08-11T13:07:24Z preliminary 1.8 146.3 -38.13 176.39
2025-08-11T13:07:19Z preliminary 1.7 146.3 -38.13 176.39
2025-08-11T13:07:17Z preliminary 1.6 146.3 -38.13 176.39
2025-08-11T13:07:12Z preliminary 1.4 146.3 -38.13 176.39
2025-08-11T13:07:11Z automatic 1.3 113.3 -38.24 176.12
2025-08-11T13:07:11Z automatic 1.3 113.3 -38.24 176.12
2025-08-11T13:07:07Z automatic 1.3 113.3 -38.24 176.12
2025-08-11T13:07:07Z automatic 1.3 113.3 -38.24 176.12
2025-08-11T13:07:06Z automatic 0.6 113.3 -38.24 176.12