Magnitude 3.3, Sat Oct 3 2020 11:45 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


0.01.02.03.04.0Magnitude01234Time since earthquake (weeks)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)01234Time since earthquake (weeks)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
2020-11-02T04:04:24Z best 3.3 21.0 -40.70 175.83
2020-10-03T10:48:48Z best 3.2 21.6 -40.69 175.81
2020-10-03T10:48:04Z best 3.2 21.6 -40.69 175.81
2020-10-03T10:46:43Z preliminary 3.3 24.0 -40.69 175.82
2020-10-03T10:46:37Z preliminary 3.3 24.0 -40.69 175.82
2020-10-03T10:46:35Z preliminary 3.3 24.0 -40.69 175.82
2020-10-03T10:46:32Z preliminary 3.3 24.0 -40.69 175.82
2020-10-03T10:46:30Z preliminary 3.2 24.0 -40.69 175.82
2020-10-03T10:46:29Z preliminary 3.2 24.0 -40.69 175.82
2020-10-03T10:46:22Z preliminary 3.2 24.0 -40.69 175.82
2020-10-03T10:46:20Z preliminary 3.4 24.0 -40.69 175.82