Magnitude 1.0, Mon May 12 2025 5:58 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


0.01.02.0Magnitude0123Time since earthquake (weeks)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


012345678Depth (km)0123Time since earthquake (weeks)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
2025-06-03T22:21:25Z best 1.0 4.2 -38.93 175.83
2025-05-12T08:18:59Z best 0.9 5.4 -38.93 175.82
2025-05-12T06:00:56Z preliminary 0.9 5.1 -38.93 175.82
2025-05-12T06:00:56Z automatic 1.2 6.6 -38.94 175.82
2025-05-12T06:00:05Z automatic 1.3 6.6 -38.94 175.82
2025-05-12T06:00:03Z automatic 1.3 6.6 -38.94 175.82
2025-05-12T06:00:02Z automatic 1.3 6.6 -38.94 175.82
2025-05-12T05:59:53Z automatic 1.0 6.6 -38.94 175.82
2025-05-12T05:59:36Z automatic 1.0 6.6 -38.94 175.82
2025-05-12T05:59:33Z automatic 1.3 6.6 -38.94 175.82