Magnitude 4.1, Wed Aug 28 2019 12:19 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


010Depth (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
2019-09-17T01:16:34Z best 4.1 12.0 -48.19 165.79
2019-08-28T00:23:55Z best 4.1 12.0 -48.33 165.91
2019-08-28T00:21:55Z preliminary 4.1 12.0 -48.21 165.90
2019-08-28T00:21:53Z preliminary 4.1 12.0 -48.21 165.90
2019-08-28T00:21:47Z preliminary 4.0 12.0 -48.21 165.90
2019-08-28T00:21:43Z preliminary 4.0 12.0 -48.21 165.90
2019-08-28T00:21:41Z preliminary 3.9 12.0 -48.21 165.90
2019-08-28T00:21:38Z preliminary 3.8 12.0 -48.21 165.90
2019-08-28T00:21:34Z preliminary 3.8 12.0 -48.21 165.90
2019-08-28T00:21:17Z preliminary 3.7 12.0 -48.21 165.90