Magnitude 1.5, Fri Feb 23 2024 7:57 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


0.01.02.0Magnitude012345Time 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


01234567Depth (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
2024-02-22T19:02:27Z best 1.5 5.0 -38.26 176.42
2024-02-22T18:58:42Z preliminary 1.6 5.0 -38.27 176.42
2024-02-22T18:58:42Z automatic 1.6 5.2 -38.27 176.41
2024-02-22T18:58:07Z automatic 1.6 5.2 -38.27 176.41
2024-02-22T18:58:04Z automatic 1.7 5.2 -38.27 176.41
2024-02-22T18:58:01Z automatic 1.8 5.2 -38.27 176.41
2024-02-22T18:58:00Z automatic 1.6 5.2 -38.27 176.41
2024-02-22T18:57:59Z automatic 1.9 5.2 -38.27 176.41
2024-02-22T18:57:57Z automatic 1.8 5.2 -38.27 176.41