Magnitude 1.6, Sun Feb 18 2024 3:05 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


0.01.02.03.0Magnitude0123Time 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


012345678Depth (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
2024-03-10T22:31:10Z best 1.6 0.0 -43.45 170.26
2024-02-17T22:47:43Z preliminary 1.7 0.0 -43.42 170.22
2024-02-17T22:44:48Z preliminary 1.7 0.0 -43.42 170.22
2024-02-17T14:11:58Z automatic 2.2 5.9 -43.50 170.23
2024-02-17T14:07:32Z automatic 2.2 5.9 -43.50 170.23
2024-02-17T14:07:13Z automatic 1.9 5.9 -43.50 170.23
2024-02-17T14:07:01Z automatic 2.4 5.9 -43.50 170.23