Magnitude 1.7, Sat Aug 2 2025 1:04 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 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


01234567Depth (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
2025-08-02T01:08:02Z best 1.7 5.0 -38.13 176.26
2025-08-02T01:05:47Z automatic 1.6 5.2 -38.14 176.26
2025-08-02T01:05:45Z automatic 1.6 5.2 -38.14 176.26
2025-08-02T01:05:41Z automatic 1.8 5.2 -38.14 176.26
2025-08-02T01:05:38Z automatic 1.7 5.2 -38.14 176.26
2025-08-02T01:05:35Z automatic 1.7 5.2 -38.14 176.26
2025-08-02T01:05:34Z automatic 2.0 5.2 -38.14 176.26