Magnitude 1.9, Mon May 12 2025 12:36 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


0100200Depth (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
2025-05-12T02:15:04Z best 1.9 206.2 -37.45 176.81
2025-05-12T00:39:12Z preliminary 2.1 213.0 -37.47 176.78
2025-05-12T00:38:43Z automatic 2.0 81.2 -37.69 176.56
2025-05-12T00:38:38Z automatic 2.1 81.2 -37.69 176.56
2025-05-12T00:38:37Z automatic 2.2 81.2 -37.69 176.56
2025-05-12T00:38:29Z automatic 2.0 81.2 -37.69 176.56
2025-05-12T00:38:25Z automatic 1.7 81.2 -37.69 176.56