Magnitude 2.8, Sun Aug 3 2025 4:16 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


0.01.02.03.04.0Magnitude01234567Time since earthquake (minutes)Magnitude Historya

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


0100200300Depth (km)01234567Time since earthquake (minutes)Depth Historya

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
2025-08-02T16:23:40Z automatic 2.8 250.4 -37.35 176.39
2025-08-02T16:23:38Z automatic 2.4 120.3 -37.57 177.06
2025-08-02T16:19:02Z automatic 2.4 120.3 -37.57 177.06
2025-08-02T16:19:02Z automatic 2.4 120.3 -37.57 177.06
2025-08-02T16:19:00Z automatic 3.0 120.3 -37.57 177.06
2025-08-02T16:18:59Z automatic 3.2 250.4 -37.35 176.39
2025-08-02T16:18:58Z automatic 3.1 250.4 -37.35 176.39