Magnitude 1.4, Sun May 28 2023 10:38 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


0.01.02.0Magnitude0123456789Time 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)0123456789Time 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
2023-05-27T22:47:43Z best 1.4 14.8 -40.31 176.56
2023-05-27T22:40:51Z preliminary 1.4 15.4 -40.31 176.56
2023-05-27T22:40:51Z automatic 1.5 13.0 -40.30 176.53
2023-05-27T22:40:33Z automatic 1.5 13.0 -40.30 176.53
2023-05-27T22:40:33Z automatic 1.5 13.0 -40.30 176.53
2023-05-27T22:39:58Z automatic 1.4 13.0 -40.30 176.53
2023-05-27T22:39:48Z automatic 1.4 13.0 -40.30 176.53
2023-05-27T22:39:46Z automatic 1.4 13.0 -40.30 176.53
2023-05-27T22:39:43Z automatic 1.4 13.0 -40.30 176.53
2023-05-27T22:39:43Z automatic 1.4 13.0 -40.30 176.53
2023-05-27T22:39:42Z automatic 1.3 13.0 -40.30 176.53
2023-05-27T22:39:41Z automatic 1.3 13.0 -40.30 176.53
2023-05-27T22:39:39Z automatic 1.2 13.0 -40.30 176.53
2023-05-27T22:39:27Z automatic 1.2 13.0 -40.30 176.53
2023-05-27T22:39:20Z automatic 1.3 13.0 -40.30 176.53
2023-05-27T22:39:18Z automatic 1.2 13.0 -40.30 176.53