Magnitude 2.1, Fri Feb 23 2024 12:12 PM


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


0.01.02.03.0Magnitude012345Time 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


0100Depth (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
2024-02-22T23:18:05Z best 2.1 118.1 -37.72 176.48
2024-02-22T23:14:17Z preliminary 2.1 117.8 -37.70 176.49
2024-02-22T23:14:17Z automatic 1.5 10.6 -38.44 176.81
2024-02-22T23:14:16Z automatic 1.5 10.6 -38.44 176.81
2024-02-22T23:14:11Z automatic 1.5 10.6 -38.44 176.81
2024-02-22T23:14:05Z automatic 1.3 10.6 -38.44 176.81
2024-02-22T23:14:01Z automatic 1.2 10.6 -38.44 176.81
2024-02-22T23:13:44Z automatic 0.9 10.6 -38.44 176.81