Magnitude 2.3, Sat Jan 25 2020 1:42 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


0.01.02.03.0Magnitude0123Time 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


0100Depth (km)0123Time 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
2020-02-19T20:44:15Z best 2.3 136.1 -38.12 176.29
2020-01-25T00:46:14Z best 2.5 129.3 -38.17 176.26
2020-01-25T00:44:05Z preliminary 2.3 132.4 -38.17 176.32
2020-01-25T00:44:03Z preliminary 2.3 132.4 -38.17 176.32
2020-01-25T00:44:02Z preliminary 2.3 132.4 -38.17 176.32
2020-01-25T00:43:48Z preliminary 1.7 132.4 -38.17 176.32
2020-01-25T00:43:39Z preliminary 2.0 132.4 -38.17 176.32