Magnitude 2.7, Wed Oct 31 2018 7:39 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


0.01.02.03.0Magnitude01Time since earthquake (days)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


010Depth (km)01Time since earthquake (days)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
2018-11-02T04:50:47Z best 2.7 5.0 -42.56 172.75
2018-11-02T04:50:47Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:42:09Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:42:03Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:49Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:45Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:39Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:34Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:29Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:29Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:28Z automatic 2.8 15.8 -42.58 172.77
2018-10-31T06:41:27Z automatic 2.8 15.8 -42.58 172.77
2018-10-31T06:41:21Z automatic 2.8 15.8 -42.58 172.77
2018-10-31T06:41:20Z automatic 2.8 15.8 -42.58 172.77
2018-10-31T06:41:16Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:15Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:10Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:10Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:01Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:00Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:41:00Z automatic 2.7 15.8 -42.58 172.77
2018-10-31T06:40:57Z automatic 2.6 15.8 -42.58 172.77
2018-10-31T06:40:56Z automatic 2.6 15.8 -42.58 172.77
2018-10-31T06:40:51Z automatic 2.6 10.2 -42.57 172.74
2018-10-31T06:40:49Z automatic 2.8 10.2 -42.57 172.74