Magnitude 2.2, Thu Dec 7 2017 7:47 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


0.01.02.03.0Magnitude01234567Time 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


012345678Depth (km)01234567Time 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
2017-12-07T02:25:21Z best 2.188835851 6.0546875 -38.07337642 176.7334902
2017-12-07T02:25:21Z good 2.164845356 6.2890625 -38.07687911 176.7389719
2017-12-06T18:50:15Z good 2.164845356 6.2890625 -38.07687911 176.7389719
2017-12-06T18:49:09Z good 2.164845356 6.2890625 -38.07687911 176.7389719
2017-12-06T18:49:09Z good 2.164845356 6.2890625 -38.07687911 176.7389719
2017-12-06T18:49:03Z caution 2.131656512 6.2890625 -38.07687911 176.7389719
2017-12-06T18:49:03Z caution 2.131656512 6.2890625 -38.07687911 176.7389719
2017-12-06T18:49:02Z caution 2.243728364 6.2890625 -38.07687911 176.7389719
2017-12-06T18:49:02Z caution 2.243728364 6.2890625 -38.07687911 176.7389719
2017-12-06T18:48:56Z caution 2.217217541 6.2890625 -38.07687911 176.7389719
2017-12-06T18:48:52Z caution 2.105666825 6.2890625 -38.07687911 176.7389719
2017-12-06T18:48:51Z caution 2.105666825 6.2890625 -38.07687911 176.7389719