Magnitude 1.5, Mon Aug 11 2025 11:42 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


01020Depth (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
2025-08-11T11:46:22Z best 1.5 8.1 -41.68 174.26
2025-08-11T11:46:22Z automatic 1.6 19.4 -41.67 174.18
2025-08-11T11:43:55Z automatic 1.8 19.4 -41.67 174.18
2025-08-11T11:43:52Z automatic 1.6 19.4 -41.67 174.18
2025-08-11T11:43:24Z automatic 1.3 19.4 -41.67 174.18
2025-08-11T11:43:11Z automatic 1.5 19.4 -41.67 174.18