Magnitude 1.1, Fri Feb 23 2024 6:06 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


0.01.02.0Magnitude0123Time 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


0102030Depth (km)0123Time 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
2024-02-22T20:07:17Z best 1.1 15.6 -41.30 175.04
2024-02-22T17:08:38Z preliminary 1.2 18.8 -41.29 175.00
2024-02-22T17:08:11Z preliminary 1.1 18.8 -41.29 175.00
2024-02-22T17:08:11Z automatic 1.3 28.0 -41.29 175.00
2024-02-22T17:07:51Z automatic 1.3 28.0 -41.29 175.00
2024-02-22T17:07:42Z automatic 1.1 28.0 -41.29 175.00
2024-02-22T17:07:41Z automatic 1.2 28.0 -41.29 175.00
2024-02-22T17:07:37Z automatic 1.1 28.0 -41.29 175.00