Magnitude 2.2, Sat Aug 9 2025 7:26 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


0.01.02.03.0Magnitude01Time 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


012345678910Depth (km)01Time 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
2025-08-09T09:20:33Z best 2.2 5.6 -37.90 178.38
2025-08-09T07:28:07Z preliminary 2.4 5.0 -37.90 178.37
2025-08-09T07:27:36Z preliminary 2.3 5.0 -37.90 178.37
2025-08-09T07:27:25Z automatic 2.3 6.6 -37.91 178.35
2025-08-09T07:27:18Z automatic 2.3 6.6 -37.91 178.35
2025-08-09T07:27:17Z automatic 2.3 6.6 -37.91 178.35
2025-08-09T07:27:17Z automatic 2.3 6.6 -37.91 178.35
2025-08-09T07:27:15Z automatic 2.3 6.6 -37.91 178.35
2025-08-09T07:27:09Z automatic 2.3 6.6 -37.91 178.35
2025-08-09T07:27:09Z automatic 2.3 6.6 -37.91 178.35
2025-08-09T07:26:50Z automatic 2.3 7.6 -37.90 178.36
2025-08-09T07:26:41Z automatic 2.6 7.6 -37.90 178.36