Magnitude 3.1, Sat Mar 23 2024 4:38 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


0.01.02.03.04.0Magnitude012Time 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


0204060Depth (km)012Time 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
2024-04-11T02:03:46Z best 3.1 38.7 -40.03 176.57
2024-03-22T16:08:28Z best 3.0 43.3 -40.07 176.63
2024-03-22T15:39:33Z preliminary 3.0 43.6 -40.06 176.63
2024-03-22T15:39:27Z preliminary 2.9 43.6 -40.06 176.63
2024-03-22T15:39:21Z preliminary 2.9 43.6 -40.06 176.63
2024-03-22T15:39:20Z preliminary 2.9 43.6 -40.06 176.63
2024-03-22T15:39:20Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:20Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:19Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:19Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:18Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:17Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:17Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:16Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:16Z automatic 2.8 51.4 -40.12 176.72
2024-03-22T15:39:15Z automatic 2.8 51.4 -40.12 176.72
2024-03-22T15:39:15Z automatic 2.8 51.4 -40.12 176.72
2024-03-22T15:39:10Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:09Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:08Z automatic 2.9 51.4 -40.12 176.72
2024-03-22T15:39:07Z automatic 3.1 51.4 -40.12 176.72
2024-03-22T15:39:06Z automatic 3.1 51.4 -40.12 176.72