Magnitude 3.0, Thu Nov 2 2023 8:55 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


01020Depth (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
2023-11-20T22:27:24Z best 3.0 9.8 -42.68 172.76
2023-11-01T22:38:43Z best 3.1 10.4 -42.68 172.75
2023-11-01T19:56:47Z preliminary 3.1 12.0 -42.70 172.74
2023-11-01T19:56:42Z preliminary 3.1 12.0 -42.70 172.74
2023-11-01T19:56:37Z preliminary 3.0 12.0 -42.70 172.74
2023-11-01T19:56:34Z preliminary 3.0 12.0 -42.70 172.74
2023-11-01T19:56:29Z preliminary 3.0 12.0 -42.70 172.74
2023-11-01T19:56:29Z preliminary 2.9 12.0 -42.70 172.74
2023-11-01T19:56:29Z automatic 2.9 22.3 -42.70 172.76
2023-11-01T19:56:20Z automatic 2.9 22.3 -42.70 172.76
2023-11-01T19:56:18Z automatic 2.9 22.3 -42.70 172.76
2023-11-01T19:56:18Z automatic 2.9 22.3 -42.70 172.76
2023-11-01T19:56:16Z automatic 3.0 22.3 -42.70 172.76
2023-11-01T19:56:10Z automatic 3.0 17.7 -42.68 172.74
2023-11-01T19:56:06Z automatic 3.0 17.7 -42.68 172.74
2023-11-01T19:56:04Z automatic 3.2 17.7 -42.68 172.74