Magnitude 1.8, Fri Dec 20 2024 6:34 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


0.01.02.0Magnitude01Time 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)01Time 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
2024-12-19T19:26:59Z best 1.8 12.8 -38.36 177.90
2024-12-19T17:37:00Z preliminary 1.9 15.1 -38.37 177.91
2024-12-19T17:35:36Z automatic 1.8 15.9 -38.37 177.90
2024-12-19T17:35:20Z automatic 1.8 15.9 -38.37 177.90
2024-12-19T17:35:13Z automatic 1.8 15.9 -38.37 177.90
2024-12-19T17:35:07Z automatic 1.7 15.9 -38.37 177.90
2024-12-19T17:35:00Z automatic 1.8 15.9 -38.37 177.90