Magnitude 4.0, Fri Jun 19 2020 3:05 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


0.01.02.03.04.05.0Magnitude0123Time 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


0102030Depth (km)0123Time 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
2020-07-16T21:05:36Z best 4.0 12.0 -42.24 173.87
2020-07-16T05:55:15Z best 3.9 12.0 -42.23 173.85
2020-06-19T03:15:29Z best 3.9 12.0 -42.23 173.85
2020-06-19T03:07:17Z preliminary 3.9 30.8 -42.27 173.88
2020-06-19T03:07:15Z preliminary 3.9 30.8 -42.27 173.88
2020-06-19T03:07:14Z preliminary 4.0 30.8 -42.27 173.88
2020-06-19T03:07:09Z preliminary 4.0 30.8 -42.27 173.88
2020-06-19T03:07:01Z preliminary 4.0 30.8 -42.27 173.88
2020-06-19T03:06:59Z preliminary 4.0 30.8 -42.27 173.88
2020-06-19T03:06:40Z preliminary 3.9 30.8 -42.27 173.88
2020-06-19T03:06:37Z preliminary 3.8 30.8 -42.27 173.88
2020-06-19T03:06:31Z preliminary 3.7 30.8 -42.27 173.88
2020-06-19T03:06:31Z preliminary 3.7 30.8 -42.27 173.88
2020-06-19T03:06:27Z automatic 3.7 30.8 -42.27 173.88