Magnitude 1.7, Fri Feb 23 2024 11:10 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


0.01.02.0Magnitude01234Time 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


010Depth (km)01234Time 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
2024-02-22T22:14:29Z best 1.7 5.0 -39.23 175.48
2024-02-22T22:11:18Z preliminary 1.7 7.6 -39.23 175.48
2024-02-22T22:11:18Z automatic 1.7 10.3 -39.23 175.49
2024-02-22T22:11:14Z automatic 1.7 10.3 -39.23 175.49
2024-02-22T22:11:13Z automatic 1.7 11.2 -39.24 175.49
2024-02-22T22:11:12Z automatic 1.7 11.2 -39.24 175.49
2024-02-22T22:11:09Z automatic 1.7 11.2 -39.24 175.49
2024-02-22T22:11:06Z automatic 1.6 11.2 -39.24 175.49
2024-02-22T22:11:05Z automatic 1.7 11.2 -39.24 175.49
2024-02-22T22:11:03Z automatic 1.6 11.2 -39.24 175.49
2024-02-22T22:11:03Z automatic 1.6 11.2 -39.24 175.49