Magnitude 2.1, Fri Nov 1 2024 6:30 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


0.01.02.03.0Magnitude0246810121416182022242628303234363840Time 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


0100Depth (km)0246810121416182022242628303234363840Time 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
2024-10-31T18:12:01Z best 2.1 114.3 -37.55 177.01
2024-10-31T17:32:26Z preliminary 2.4 115.5 -37.51 176.90
2024-10-31T17:31:39Z automatic 1.7 58.9 -37.93 177.33
2024-10-31T17:31:29Z automatic 1.5 58.9 -37.93 177.33
2024-10-31T17:31:23Z automatic 1.4 58.9 -37.93 177.33
2024-10-31T17:31:15Z automatic 1.2 58.9 -37.93 177.33