Magnitude 2.3, Fri Aug 1 2025 6:43 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


0.01.02.03.0Magnitude0123Time 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


01234567Depth (km)0123Time 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
2025-08-01T06:47:09Z deleted 2.3 5.5 -39.19 176.36
2025-08-01T06:46:05Z automatic 2.3 5.5 -39.19 176.36
2025-08-01T06:45:50Z automatic 2.1 5.5 -39.19 176.36
2025-08-01T06:45:28Z automatic 1.9 5.5 -39.19 176.36
2025-08-01T06:45:16Z automatic 1.7 5.5 -39.19 176.36
2025-08-01T06:45:05Z automatic 1.7 5.5 -39.19 176.36
2025-08-01T06:44:56Z automatic 2.0 5.5 -39.19 176.36