Magnitude 1.2, Sun May 4 2025 9:17 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


0.01.02.0Magnitude0123456789Time 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


01020Depth (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
2025-05-04T09:26:54Z best 1.2 18.4 -41.30 174.96
2025-05-04T09:21:14Z preliminary 1.3 18.2 -41.29 174.97
2025-05-04T09:19:31Z automatic 1.3 18.5 -41.32 174.99
2025-05-04T09:18:26Z automatic 1.4 18.5 -41.32 174.99