Magnitude 4.0, Wed Oct 2 2019 6:30 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


0.01.02.03.04.05.0Magnitude012345Time 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)012345Time 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
2019-10-02T05:36:08Z best 4.0 22.9 -39.10 177.77
2019-10-02T05:33:59Z best 4.1 20.1 -39.10 177.75
2019-10-02T05:32:49Z preliminary 4.1 24.7 -39.12 177.81
2019-10-02T05:32:49Z preliminary 4.1 24.7 -39.12 177.81
2019-10-02T05:32:45Z preliminary 4.1 24.7 -39.12 177.81
2019-10-02T05:32:44Z preliminary 4.2 24.7 -39.12 177.81
2019-10-02T05:32:43Z preliminary 4.2 24.7 -39.12 177.81
2019-10-02T05:32:41Z preliminary 4.2 24.7 -39.12 177.81
2019-10-02T05:32:39Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:36Z preliminary 4.2 24.7 -39.12 177.81
2019-10-02T05:32:32Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:31Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:31Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:29Z preliminary 4.4 24.7 -39.12 177.81
2019-10-02T05:32:28Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:25Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:23Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:20Z preliminary 4.4 24.7 -39.12 177.81
2019-10-02T05:32:17Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:10Z preliminary 4.2 24.7 -39.12 177.81
2019-10-02T05:32:08Z preliminary 4.2 24.7 -39.12 177.81
2019-10-02T05:32:04Z preliminary 4.3 24.7 -39.12 177.81
2019-10-02T05:32:02Z preliminary 4.2 24.7 -39.12 177.81
2019-10-02T05:31:56Z preliminary 4.1 24.7 -39.12 177.81
2019-10-02T05:31:56Z preliminary 4.1 24.7 -39.12 177.81
2019-10-02T05:31:55Z automatic 4.1 24.7 -39.12 177.81
2019-10-02T05:31:54Z automatic 4.1 24.7 -39.12 177.81
2019-10-02T05:31:54Z automatic 4.0 24.7 -39.12 177.81
2019-10-02T05:31:54Z automatic 4.0 24.7 -39.12 177.81
2019-10-02T05:31:44Z automatic 3.8 24.7 -39.12 177.81
2019-10-02T05:31:42Z automatic 3.8 24.7 -39.12 177.81
2019-10-02T05:31:41Z automatic 3.8 24.7 -39.12 177.81
2019-10-02T05:31:41Z automatic 3.8 24.7 -39.12 177.81
2019-10-02T05:31:39Z automatic 3.8 17.0 -39.08 177.75
2019-10-02T05:31:37Z automatic 3.8 17.0 -39.08 177.75