Magnitude 1.3, Mon May 29 2023 12:50 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 (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


01020Depth (km)01234Time 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
2023-05-28T17:21:40Z best 1.3 19.7 -40.19 176.25
2023-05-28T12:51:11Z preliminary 1.4 19.7 -40.19 176.26
2023-05-28T12:51:07Z preliminary 1.4 19.7 -40.19 176.26
2023-05-28T12:50:57Z preliminary 1.3 19.7 -40.19 176.26
2023-05-28T12:50:54Z preliminary 1.2 19.7 -40.19 176.26
2023-05-28T12:50:54Z automatic 1.2 20.2 -40.21 176.26
2023-05-28T12:50:54Z automatic 1.2 20.2 -40.21 176.26
2023-05-28T12:50:53Z automatic 1.1 20.2 -40.21 176.26
2023-05-28T12:50:46Z automatic 0.9 20.2 -40.21 176.26