Magnitude 3.4, Wed Dec 8 2021 1:28 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


0.01.02.03.04.0Magnitude012Time 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


01020Depth (km)012Time 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
2021-12-07T12:31:46Z best 3.4 19.0 -40.71 175.86
2021-12-07T12:30:07Z preliminary 3.5 19.8 -40.70 175.87
2021-12-07T12:30:03Z preliminary 3.4 19.8 -40.70 175.87
2021-12-07T12:30:02Z preliminary 3.4 19.8 -40.70 175.87
2021-12-07T12:29:52Z preliminary 3.4 19.8 -40.70 175.87
2021-12-07T12:29:46Z preliminary 3.3 19.8 -40.70 175.87
2021-12-07T12:29:43Z preliminary 3.3 19.8 -40.70 175.87
2021-12-07T12:29:39Z preliminary 3.2 19.8 -40.70 175.87
2021-12-07T12:29:35Z preliminary 3.2 19.8 -40.70 175.87
2021-12-07T12:29:33Z preliminary 3.4 19.8 -40.70 175.87
2021-12-07T12:29:29Z preliminary 3.4 19.8 -40.70 175.87