Magnitude 4.9, Sun Sep 13 2020 12:14 AM



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


0.01.02.03.04.05.06.0Magnitude0123Time 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


0100Depth (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
2020-10-08T22:24:38Z best 4.9 165.2 -26.33 -176.29
2020-09-12T12:26:58Z best 4.7 165.2 -26.33 -176.29
2020-09-12T12:20:31Z best 5.3 0.0 -28.06 -174.62
2020-09-12T12:19:03Z best 4.5 0.0 -28.06 -174.62
2020-09-12T12:19:03Z automatic 2.0 18.1 -37.63 178.13
2020-09-12T12:18:54Z automatic 2.0 18.1 -37.63 178.13
2020-09-12T12:18:30Z automatic 1.8 18.1 -37.63 178.13
2020-09-12T12:18:23Z automatic 1.6 18.1 -37.63 178.13
2020-09-12T12:18:18Z automatic 1.6 18.1 -37.63 178.13