Magnitude 1.7, Mon Jun 23 2025 8:42 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
2025-06-23T09:46:13Z best 1.7 5.0 -44.20 169.82
2025-06-23T08:45:01Z preliminary 1.8 2.5 -44.21 169.82
2025-06-23T08:44:30Z automatic 2.5 8.3 -44.23 169.82