Magnitude 4.5, Thu Nov 11 2021 11:06 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


0.01.02.03.04.05.0Magnitude0123456789101112131415161718Time since earthquake (minutes)Magnitude Historyp

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)0123456789101112131415161718Time since earthquake (minutes)Depth Historyp

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
2021-11-11T10:25:15Z preliminary 4.5 102.8 -45.12 167.51
2021-11-11T10:08:40Z preliminary 2.5 103.5 -45.11 167.43
2021-11-11T10:08:13Z preliminary 2.3 103.5 -45.11 167.43
2021-11-11T10:08:13Z automatic 2.1 92.2 -45.19 167.69
2021-11-11T10:08:00Z automatic 2.1 92.2 -45.19 167.69
2021-11-11T10:07:58Z automatic 2.2 89.4 -45.20 167.57
2021-11-11T10:07:57Z automatic 2.0 89.4 -45.20 167.57