Magnitude 1.0, Wed Sep 3 2025 11:38 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


0.01.02.0Magnitude012Time since earthquake (hours)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


010Depth (km)012Time since earthquake (hours)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
2025-09-03T01:43:41Z best 1.0 14.8 -39.46 175.70
2025-09-02T23:42:44Z preliminary 0.7 14.8 -39.44 175.69
2025-09-02T23:42:43Z preliminary 1.0 14.8 -39.44 175.69
2025-09-02T23:41:03Z automatic 1.4 5.1 -39.22 175.63
2025-09-02T23:40:57Z automatic 0.8 5.2 -39.37 175.58
2025-09-02T23:40:57Z automatic 0.8 5.2 -39.37 175.58
2025-09-02T23:40:27Z automatic 0.2 5.2 -39.37 175.58