Magnitude 1.8, Sat May 24 2025 1:16 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


0.01.02.0Magnitude01234Time 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)01234Time 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
2025-05-23T13:21:25Z best 1.8 18.4 -40.28 176.71
2025-05-23T13:18:21Z preliminary 1.8 19.4 -40.26 176.69
2025-05-23T13:18:21Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:18:08Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:18:08Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:18:07Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:18:05Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:18:05Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:18:03Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:18:03Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:18:00Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:17:58Z automatic 1.7 16.4 -40.27 176.66
2025-05-23T13:17:50Z automatic 1.7 16.6 -40.26 176.67
2025-05-23T13:17:46Z automatic 1.7 16.6 -40.26 176.67
2025-05-23T13:17:43Z automatic 1.7 16.6 -40.26 176.67
2025-05-23T13:17:32Z automatic 1.7 16.6 -40.26 176.67