Magnitude 1.6, Fri Feb 23 2024 5:58 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


0.01.02.0Magnitude012Time since earthquake (hours)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


010Depth (km)012Time since earthquake (hours)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
2024-02-22T19:47:55Z best 1.6 5.0 -38.08 176.03
2024-02-22T17:00:15Z preliminary 1.5 3.7 -38.08 176.03
2024-02-22T17:00:15Z automatic 1.7 8.4 -38.08 176.04
2024-02-22T16:59:50Z automatic 1.7 8.4 -38.08 176.04
2024-02-22T16:59:50Z automatic 1.5 8.4 -38.08 176.04
2024-02-22T16:59:49Z automatic 1.5 8.4 -38.08 176.04
2024-02-22T16:59:44Z automatic 1.5 8.4 -38.08 176.04
2024-02-22T16:59:33Z automatic 1.5 8.4 -38.08 176.04
2024-02-22T16:59:31Z automatic 1.5 5.7 -38.09 176.03
2024-02-22T16:59:29Z automatic 1.5 5.7 -38.09 176.03
2024-02-22T16:59:27Z automatic 1.6 5.7 -38.09 176.03
2024-02-22T16:59:27Z automatic 1.5 5.7 -38.09 176.03
2024-02-22T16:59:25Z automatic 1.6 5.7 -38.09 176.03
2024-02-22T16:59:21Z automatic 1.6 5.7 -38.09 176.03
2024-02-22T16:59:20Z automatic 1.8 5.7 -38.09 176.03