Magnitude 1.0, Fri Sep 12 2025 12:22 AM


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


0.01.02.0Magnitude0123Time 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


010203040Depth (km)0123Time 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
2025-09-11T12:25:56Z best 1.0 11.5 -39.48 175.72
2025-09-11T12:25:56Z automatic 1.2 33.8 -39.30 176.08
2025-09-11T12:23:32Z automatic 1.1 33.8 -39.30 176.08
2025-09-11T12:23:30Z automatic 1.3 33.8 -39.29 176.11
2025-09-11T12:23:20Z automatic 1.1 33.8 -39.30 176.08
2025-09-11T12:23:16Z automatic 1.1 33.8 -39.30 176.08
2025-09-11T12:23:06Z automatic 1.1 33.8 -39.29 176.11