Magnitude 2.2, Mon Dec 23 2024 2:21 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


0.01.02.03.0Magnitude012Time 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
2024-12-22T15:37:15Z best 2.2 145.7 -38.49 175.95
2024-12-22T13:23:38Z preliminary 1.8 144.7 -38.56 175.90
2024-12-22T13:23:35Z preliminary 1.6 144.7 -38.56 175.90
2024-12-22T13:23:06Z preliminary 1.5 144.7 -38.56 175.90
2024-12-22T13:23:00Z preliminary 1.5 144.7 -38.56 175.90
2024-12-22T13:22:55Z preliminary 1.5 144.7 -38.56 175.90
2024-12-22T13:22:52Z preliminary 1.4 144.7 -38.56 175.90
2024-12-22T13:22:47Z automatic 1.0 85.9 -38.95 176.03