Magnitude 3.2, Tue Feb 23 2021 2:53 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


0.01.02.03.04.0Magnitude012345Time 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


0204060Depth (km)012345Time 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
2021-02-22T13:58:44Z best 3.2 49.7 -39.35 175.92
2021-02-22T13:56:04Z preliminary 2.8 48.0 -39.33 175.93
2021-02-22T13:54:57Z preliminary 2.8 48.0 -39.33 175.93
2021-02-22T13:54:42Z preliminary 2.8 48.0 -39.33 175.93
2021-02-22T13:54:40Z preliminary 2.8 48.0 -39.33 175.93
2021-02-22T13:54:40Z preliminary 2.8 48.0 -39.33 175.93