Magnitude 3.5, Sat Aug 9 2025 7:14 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


0.01.02.03.04.0Magnitude01234567Time 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


0100Depth (km)01234567Time 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
2025-08-09T07:22:17Z preliminary 3.5 100.0 -33.62 -179.38
2025-08-09T07:20:02Z automatic 2.3 5.5 -40.80 175.53
2025-08-09T07:19:52Z automatic 2.3 5.5 -40.80 175.53
2025-08-09T07:19:49Z automatic 2.3 5.5 -40.80 175.53
2025-08-09T07:19:48Z automatic 2.3 5.5 -40.80 175.53
2025-08-09T07:19:36Z automatic 1.8 5.5 -40.80 175.53
2025-08-09T07:19:18Z automatic 1.8 5.5 -40.80 175.53
2025-08-09T07:19:00Z automatic 1.8 5.5 -40.80 175.53
2025-08-09T07:18:49Z automatic 1.8 5.5 -40.80 175.53
2025-08-09T07:18:44Z automatic 1.7 5.5 -40.80 175.53