Magnitude 1.4, Tue Aug 12 2025 10:27 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


0.01.02.0Magnitude012345Time 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


010Depth (km)012345Time 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
2025-08-12T10:33:00Z best 1.4 5.0 -41.71 174.23
2025-08-12T10:28:47Z automatic 1.8 13.8 -41.70 174.19
2025-08-12T10:28:38Z automatic 1.8 13.8 -41.70 174.19
2025-08-12T10:28:37Z automatic 1.8 13.8 -41.70 174.19
2025-08-12T10:28:37Z automatic 1.8 13.8 -41.70 174.19
2025-08-12T10:28:28Z automatic 1.7 13.8 -41.70 174.19
2025-08-12T10:28:26Z automatic 1.7 13.8 -41.70 174.19
2025-08-12T10:28:10Z automatic 1.4 13.8 -41.70 174.19
2025-08-12T10:27:38Z automatic 1.4 12.9 -41.71 174.17