Magnitude 0.9, Wed Dec 4 2024 2:51 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


0.01.02.0Magnitude0123Time since earthquake (hours)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)0123Time since earthquake (hours)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
2024-12-04T04:51:37Z best 0.9 21.3 -39.42 175.68
2024-12-04T01:56:11Z preliminary 0.6 20.0 -39.40 175.68
2024-12-04T01:52:38Z automatic 0.9 5.5 -39.44 175.68
2024-12-04T01:52:29Z automatic 0.7 5.5 -39.44 175.68
2024-12-04T01:52:26Z automatic 0.6 5.5 -39.44 175.68
2024-12-04T01:52:26Z automatic 1.1 5.5 -39.44 175.68