Magnitude 2.0, Sun Oct 18 2020 5:03 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


0.01.02.03.0Magnitude012345678910111213141516Time 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


0100Depth (km)012345678910111213141516Time 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
2020-10-18T04:19:48Z best 2.0 143.2 -38.03 176.27
2020-10-18T04:05:43Z preliminary 2.0 111.9 -38.22 176.46
2020-10-18T04:05:22Z preliminary 2.0 111.9 -38.22 176.46
2020-10-18T04:05:16Z preliminary 1.9 111.9 -38.22 176.46
2020-10-18T04:05:07Z preliminary 2.1 111.9 -38.22 176.46