Magnitude 2.3, Sun Dec 3 2017 2:58 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


0.01.02.03.04.0Magnitude0123Time since earthquake (hours)Magnitude Historyc

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


010Depth (km)0123Time since earthquake (hours)Depth Historyc

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
2017-12-02T17:15:05Z caution 2.257053448 10.390625 -43.60489469 172.727906
2017-12-02T14:00:56Z caution 2.258338643 10.15625 -43.60240314 172.7283486
2017-12-02T14:00:45Z caution 2.070198095 10.15625 -43.60240314 172.7283486
2017-12-02T14:00:27Z caution 2.070198095 10.15625 -43.60240314 172.7283486
2017-12-02T14:00:20Z caution 3.016481253 10.15625 -43.60240314 172.7283486
2017-12-02T14:00:19Z caution 3.016481253 10.15625 -43.60240314 172.7283486