Magnitude 1.3, Fri Feb 23 2024 6:43 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


0.01.02.0Magnitude024681012141618202224262830323436384042Time 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


010203040Depth (km)024681012141618202224262830323436384042Time 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
2024-02-22T18:27:02Z best 1.3 34.5 -39.73 176.75
2024-02-22T17:44:40Z preliminary 1.2 34.1 -39.74 176.75
2024-02-22T17:44:40Z automatic 1.2 39.2 -39.76 176.79
2024-02-22T17:44:21Z automatic 1.2 39.2 -39.76 176.79
2024-02-22T17:44:19Z automatic 0.7 39.2 -39.76 176.79
2024-02-22T17:44:01Z automatic 0.5 39.2 -39.76 176.79