Magnitude 1.6, Fri Sep 12 2025 5:02 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 (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


0102030Depth (km)01234Time 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
2025-09-12T09:44:58Z best 1.6 26.9 -39.67 175.85
2025-09-12T05:03:26Z preliminary 1.6 28.3 -39.67 175.85
2025-09-12T05:03:15Z automatic 1.6 29.4 -39.67 175.87
2025-09-12T05:03:14Z automatic 1.6 29.4 -39.67 175.87
2025-09-12T05:03:13Z automatic 1.6 29.4 -39.67 175.87
2025-09-12T05:03:10Z automatic 1.5 29.4 -39.67 175.87
2025-09-12T05:03:09Z automatic 1.5 29.4 -39.67 175.87
2025-09-12T05:03:08Z automatic 1.5 29.4 -39.67 175.87
2025-09-12T05:03:07Z automatic 1.5 29.4 -39.67 175.87
2025-09-12T05:03:07Z automatic 1.5 29.4 -39.67 175.87
2025-09-12T05:03:06Z automatic 1.4 29.4 -39.67 175.87
2025-09-12T05:03:05Z automatic 1.4 29.4 -39.67 175.87
2025-09-12T05:03:04Z automatic 1.4 29.4 -39.67 175.87
2025-09-12T05:03:04Z automatic 1.5 29.4 -39.67 175.87
2025-09-12T05:03:03Z automatic 1.5 29.4 -39.67 175.87
2025-09-12T05:03:03Z automatic 1.5 29.4 -39.67 175.87
2025-09-12T05:03:02Z automatic 1.3 29.4 -39.67 175.87
2025-09-12T05:03:02Z automatic 1.3 29.4 -39.67 175.87
2025-09-12T05:03:02Z automatic 1.0 29.4 -39.67 175.87
2025-09-12T05:03:00Z automatic 1.1 25.9 -39.68 175.86
2025-09-12T05:03:00Z automatic 1.1 25.9 -39.68 175.86
2025-09-12T05:02:55Z automatic 0.9 25.9 -39.68 175.86