Magnitude 3.4, Fri May 9 2025 4:36 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


0.01.02.03.04.0Magnitude012345678910Time 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


010Depth (km)012345678910Time 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
2025-05-09T04:47:15Z best 3.4 3.7 -42.79 171.46
2025-05-09T04:37:44Z preliminary 3.3 6.6 -42.78 171.44
2025-05-09T04:37:43Z automatic 3.2 9.2 -42.82 171.45
2025-05-09T04:37:41Z automatic 3.2 9.2 -42.82 171.45
2025-05-09T04:37:40Z automatic 3.2 9.2 -42.82 171.45
2025-05-09T04:37:40Z automatic 3.2 9.2 -42.82 171.45
2025-05-09T04:37:39Z automatic 3.2 9.2 -42.82 171.45
2025-05-09T04:37:39Z automatic 3.1 9.2 -42.82 171.45
2025-05-09T04:37:34Z automatic 3.1 9.2 -42.82 171.45
2025-05-09T04:37:33Z automatic 3.1 9.2 -42.82 171.45
2025-05-09T04:37:33Z automatic 3.3 9.2 -42.82 171.45
2025-05-09T04:37:32Z automatic 3.3 9.2 -42.82 171.45
2025-05-09T04:37:32Z automatic 3.3 9.2 -42.82 171.45
2025-05-09T04:37:26Z automatic 3.3 9.2 -42.82 171.45
2025-05-09T04:37:04Z automatic 3.2 9.6 -42.82 171.45