Magnitude 1.5, Tue Sep 16 2025 4:01 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


0.01.02.0Magnitude01234Time since earthquake (minutes)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


0102030Depth (km)01234Time since earthquake (minutes)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
2025-09-16T04:05:22Z best 1.5 19.6 -39.27 175.11
2025-09-16T04:05:22Z best 1.5 19.6 -39.27 175.11
2025-09-16T04:05:21Z automatic 1.5 25.0 -39.21 175.11
2025-09-16T04:02:25Z automatic 1.7 25.0 -39.21 175.11
2025-09-16T04:02:23Z automatic 1.9 25.0 -39.21 175.11
2025-09-16T04:02:07Z automatic 1.5 25.0 -39.21 175.11