Magnitude 1.8, Sun Dec 1 2024 4:57 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


0.01.02.0Magnitude012Time 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


0100Depth (km)012Time 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
2024-12-01T06:19:42Z best 1.8 94.9 -38.01 176.10
2024-12-01T03:59:15Z preliminary 1.8 95.5 -38.00 176.12
2024-12-01T03:59:03Z automatic 1.7 77.5 -38.32 176.61
2024-12-01T03:59:02Z automatic 1.7 77.5 -38.32 176.61
2024-12-01T03:58:50Z automatic 1.6 77.5 -38.32 176.61
2024-12-01T03:58:49Z automatic 1.6 77.5 -38.32 176.61
2024-12-01T03:58:44Z automatic 1.6 77.5 -38.32 176.61