Magnitude 4.3, Wed Jul 9 2025 8:03 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


0.01.02.03.04.05.0Magnitude01234567891011Time since earthquake (minutes)Magnitude Historyp

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


0100200300400500Depth (km)01234567891011Time since earthquake (minutes)Depth Historyp

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
2025-07-09T08:14:22Z preliminary 4.3 430.1 -31.88 -179.97
2025-07-09T08:06:39Z automatic 2.2 40.3 -38.36 177.33
2025-07-09T08:05:58Z automatic 1.9 40.3 -38.36 177.33
2025-07-09T08:05:38Z automatic 1.5 40.3 -38.36 177.33