Magnitude 3.1, Fri Sep 14 2018 8:03 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


0.01.02.03.04.0Magnitude0123456Time since earthquake (days)Magnitude Historyd

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)0123456Time since earthquake (days)Depth Historyd

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
2018-09-21T03:51:33Z deleted 3.1 12.0 -38.75 176.78
2018-09-21T03:51:33Z preliminary 3.1 12.0 -38.75 176.78
2018-09-21T03:51:33Z preliminary 3.1 12.0 -38.75 176.78
2018-09-14T08:14:14Z automatic 3.1 12.0 -38.75 176.78
2018-09-14T08:14:14Z automatic 3.1 12.0 -38.75 176.78
2018-09-14T08:05:58Z automatic 2.9 11.6 -38.22 177.84
2018-09-14T08:05:56Z automatic 2.9 11.6 -38.22 177.84
2018-09-14T08:05:52Z automatic 2.8 11.6 -38.22 177.84
2018-09-14T08:05:51Z automatic 2.8 11.6 -38.22 177.84
2018-09-14T08:05:49Z automatic 2.8 11.6 -38.22 177.84
2018-09-14T08:05:48Z automatic 2.8 11.6 -38.22 177.84
2018-09-14T08:05:47Z automatic 2.8 11.6 -38.22 177.84
2018-09-14T08:05:46Z automatic 2.7 11.6 -38.22 177.84
2018-09-14T08:05:44Z automatic 2.7 11.6 -38.22 177.84
2018-09-14T08:05:41Z automatic 2.7 11.6 -38.22 177.84
2018-09-14T08:05:40Z automatic 2.6 11.6 -38.22 177.84
2018-09-14T08:05:39Z automatic 2.5 11.6 -38.22 177.84
2018-09-14T08:05:39Z automatic 2.5 11.6 -38.22 177.84
2018-09-14T08:05:35Z automatic 2.5 11.6 -38.22 177.84
2018-09-14T08:05:35Z automatic 2.4 11.6 -38.22 177.84
2018-09-14T08:05:34Z automatic 2.4 11.6 -38.22 177.84
2018-09-14T08:05:32Z automatic 2.4 11.6 -38.22 177.84
2018-09-14T08:05:31Z automatic 2.3 11.6 -38.22 177.84
2018-09-14T08:05:30Z automatic 2.3 11.6 -38.22 177.84
2018-09-14T08:05:29Z automatic 2.2 11.6 -38.22 177.84
2018-09-14T08:05:28Z automatic 2.1 11.6 -38.22 177.84
2018-09-14T08:05:28Z automatic 2.1 11.6 -38.22 177.84
2018-09-14T08:05:22Z automatic 1.9 11.6 -38.22 177.84
2018-09-14T08:05:18Z automatic 1.9 11.6 -38.22 177.84
2018-09-14T08:05:16Z automatic 2.8 5.9 -37.53 178.49
2018-09-14T08:05:15Z automatic 1.9 11.6 -38.22 177.84
2018-09-14T08:05:14Z automatic 1.9 11.6 -38.22 177.84
2018-09-14T08:05:11Z automatic 1.7 11.6 -38.22 177.84
2018-09-14T08:05:10Z automatic 2.7 5.9 -37.53 178.49
2018-09-14T08:05:10Z automatic 2.7 5.9 -37.53 178.49
2018-09-14T08:05:03Z automatic 1.6 11.6 -38.22 177.84
2018-09-14T08:05:02Z automatic 1.6 11.6 -38.22 177.84
2018-09-14T08:05:01Z automatic 1.6 11.6 -38.22 177.84
2018-09-14T08:04:51Z automatic 1.6 11.6 -38.22 177.84
2018-09-14T08:04:51Z automatic 2.6 5.9 -37.53 178.49
2018-09-14T08:04:43Z automatic 2.5 5.9 -37.53 178.49
2018-09-14T08:04:42Z automatic 2.5 5.9 -37.53 178.49
2018-09-14T08:04:34Z automatic 2.4 5.9 -37.53 178.49