Magnitude 4.7, Tue Aug 27 2019 5:25 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


0.01.02.03.04.05.0Magnitude012Time 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


0204060Depth (km)012Time 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
2019-09-16T03:11:31Z best 4.7 54.6 -37.69 178.15
2019-09-16T03:10:16Z best 4.7 52.6 -37.70 178.13
2019-08-27T05:36:22Z best 4.8 55.4 -37.68 178.16
2019-08-27T05:29:47Z best 4.8 55.4 -37.68 178.16
2019-08-27T05:27:11Z preliminary 4.7 53.2 -37.67 178.16
2019-08-27T05:27:09Z preliminary 4.7 53.2 -37.67 178.16
2019-08-27T05:27:06Z preliminary 4.5 53.2 -37.67 178.16
2019-08-27T05:27:01Z preliminary 4.5 53.2 -37.67 178.16
2019-08-27T05:26:56Z preliminary 4.3 53.2 -37.67 178.16
2019-08-27T05:26:44Z preliminary 4.4 53.2 -37.67 178.16
2019-08-27T05:26:39Z preliminary 4.3 53.2 -37.67 178.16
2019-08-27T05:26:39Z automatic 4.2 48.6 -37.83 177.98
2019-08-27T05:26:38Z automatic 4.2 48.6 -37.83 177.98
2019-08-27T05:26:38Z automatic 4.2 48.6 -37.83 177.98
2019-08-27T05:26:36Z automatic 4.3 48.6 -37.83 177.98
2019-08-27T05:26:35Z automatic 4.3 48.6 -37.83 177.98
2019-08-27T05:26:35Z automatic 4.1 48.6 -37.83 177.98
2019-08-27T05:26:32Z automatic 4.1 48.6 -37.83 177.98
2019-08-27T05:26:32Z automatic 4.1 48.6 -37.83 177.98