Magnitude 3.5, Tue Oct 22 2024 3:47 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


0.01.02.03.04.0Magnitude01234567Time 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


0102030Depth (km)01234567Time 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
2024-10-22T02:54:51Z best 3.5 18.8 -42.77 172.35
2024-10-22T02:48:40Z preliminary 3.4 23.1 -42.79 172.33
2024-10-22T02:48:33Z preliminary 3.5 23.1 -42.79 172.33
2024-10-22T02:48:29Z preliminary 3.5 23.1 -42.79 172.33
2024-10-22T02:48:29Z preliminary 3.5 23.1 -42.79 172.33
2024-10-22T02:48:28Z preliminary 3.5 23.1 -42.79 172.33
2024-10-22T02:48:19Z preliminary 3.6 23.1 -42.79 172.33
2024-10-22T02:48:13Z preliminary 3.7 23.1 -42.79 172.33
2024-10-22T02:48:10Z automatic 3.7 31.5 -42.78 172.36
2024-10-22T02:48:10Z automatic 3.7 31.5 -42.78 172.36
2024-10-22T02:48:09Z automatic 3.6 31.5 -42.78 172.36
2024-10-22T02:48:05Z automatic 3.6 31.5 -42.78 172.36
2024-10-22T02:48:04Z automatic 3.6 31.5 -42.78 172.36
2024-10-22T02:48:02Z automatic 3.4 31.5 -42.78 172.36
2024-10-22T02:47:43Z automatic 3.3 25.0 -42.79 172.31