Magnitude 1.6, Thu May 15 2025 9:25 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


0.01.02.0Magnitude012345678910111213141516171819202122232425Time 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


0100200Depth (km)012345678910111213141516171819202122232425Time 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
2025-05-15T09:50:58Z best 1.6 246.1 -38.59 175.33
2025-05-15T09:27:32Z preliminary 1.8 241.4 -38.57 175.27
2025-05-15T09:27:26Z automatic 1.7 96.1 -38.78 175.99
2025-05-15T09:27:20Z automatic 1.7 96.1 -38.78 175.99
2025-05-15T09:27:15Z automatic 1.7 96.1 -38.78 175.99
2025-05-15T09:27:05Z automatic 1.5 96.1 -38.78 175.99