Magnitude 4.1, Wed Jul 30 2025 5:59 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


0.01.02.03.04.05.0Magnitude012Time since earthquake (minutes)Magnitude Historyd

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)012Time since earthquake (minutes)Depth Historyd

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
2025-07-29T18:01:06Z deleted 4.1 9.2 -37.67 178.19
2025-07-29T18:01:04Z deleted 4.0 9.2 -37.67 178.19
2025-07-29T18:00:53Z deleted 3.9 9.2 -37.67 178.19
2025-07-29T18:00:51Z deleted 3.9 9.2 -37.67 178.19
2025-07-29T18:00:40Z deleted 3.8 9.2 -37.67 178.19
2025-07-29T18:00:34Z deleted 3.8 9.2 -37.67 178.19
2025-07-29T18:00:33Z automatic 3.8 9.2 -37.67 178.19
2025-07-29T18:00:26Z automatic 3.7 9.2 -37.67 178.19
2025-07-29T18:00:23Z automatic 3.6 9.2 -37.67 178.19
2025-07-29T18:00:08Z automatic 3.5 9.2 -37.67 178.19
2025-07-29T18:00:03Z automatic 3.4 9.2 -37.67 178.19