Magnitude 3.4, Wed Apr 9 2025 9:11 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


0.01.02.03.04.0Magnitude012Time since earthquake (weeks)Magnitude Historyd

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)012Time since earthquake (weeks)Depth Historyd

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
2025-04-29T01:49:30Z deleted 3.4 12.0 -38.22 178.03
2025-04-29T01:46:54Z best 3.4 12.0 -38.22 178.03
2025-04-09T12:14:20Z best 3.4 12.0 -38.22 178.03
2025-04-09T09:36:06Z preliminary 2.7 5.0 -36.58 177.10
2025-04-09T09:29:05Z preliminary 2.6 5.0 -36.42 177.06
2025-04-09T09:29:05Z preliminary 2.6 5.0 -36.42 177.06
2025-04-09T09:22:20Z preliminary 3.5 7.0 -38.23 178.04