Magnitude 0.4, Wed Sep 16 2026 1:33 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


0.01.0Magnitude0123456789Time 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


0100Depth (km)0123456789Time 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
2026-09-16T01:42:37Z best 0.4 12.0 -39.38 175.81
2026-09-16T01:37:45Z preliminary 0.4 12.5 -39.39 175.81
2026-09-16T01:37:45Z preliminary 0.4 12.5 -39.39 175.81
2026-09-16T01:35:20Z automatic 0.8 87.4 -39.35 176.04
2026-09-16T01:35:18Z automatic 0.8 87.4 -39.35 176.04
2026-09-16T01:35:02Z automatic 0.8 87.4 -39.35 176.04
2026-09-16T01:35:01Z automatic 0.8 87.4 -39.35 176.04
2026-09-16T01:34:28Z automatic 0.6 87.4 -39.35 176.04
2026-09-16T01:34:08Z automatic 0.9 20.4 -39.66 175.60
2026-09-16T01:34:04Z automatic 0.9 20.4 -39.66 175.60
2026-09-16T01:34:02Z automatic 0.5 20.4 -39.66 175.60