Magnitude 4.3, Mon Aug 19 2019 7:28 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


0.01.02.03.04.05.0Magnitude01234567891011121314151617181920212223Time since earthquake (minutes)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


0102030Depth (km)01234567891011121314151617181920212223Time since earthquake (minutes)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
2019-08-19T07:52:11Z best 4.3 22.3 -40.55 175.92
2019-08-19T07:31:45Z best 4.3 21.0 -40.53 175.91
2019-08-19T07:29:54Z preliminary 4.5 26.4 -40.56 175.91
2019-08-19T07:29:50Z preliminary 4.4 26.4 -40.56 175.91
2019-08-19T07:29:46Z preliminary 4.4 26.4 -40.56 175.91
2019-08-19T07:29:44Z preliminary 4.2 26.4 -40.56 175.91
2019-08-19T07:29:39Z preliminary 4.1 26.4 -40.56 175.91
2019-08-19T07:29:38Z preliminary 4.2 26.4 -40.56 175.91
2019-08-19T07:29:37Z preliminary 4.2 26.4 -40.56 175.91
2019-08-19T07:29:36Z preliminary 4.3 26.4 -40.56 175.91
2019-08-19T07:29:34Z preliminary 4.1 26.4 -40.56 175.91
2019-08-19T07:29:34Z automatic 4.1 27.3 -40.57 175.95
2019-08-19T07:29:34Z automatic 4.1 27.3 -40.57 175.95
2019-08-19T07:29:34Z automatic 4.1 27.3 -40.57 175.95
2019-08-19T07:29:28Z automatic 4.0 27.3 -40.57 175.95
2019-08-19T07:29:27Z automatic 4.1 24.5 -40.54 175.94