Magnitude 2.7, Fri May 5 2023 9:38 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


0.01.02.03.0Magnitude0123Time since earthquake (weeks)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)0123Time since earthquake (weeks)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
2023-05-31T01:03:52Z best 2.7 14.5 -40.27 176.58
2023-05-04T21:45:58Z best 2.7 14.6 -40.26 176.58
2023-05-04T21:39:19Z preliminary 2.8 15.1 -40.26 176.57
2023-05-04T21:39:19Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:19Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:19Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:18Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:17Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:16Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:15Z automatic 2.7 16.0 -40.28 176.59
2023-05-04T21:39:15Z automatic 2.7 16.0 -40.28 176.59
2023-05-04T21:39:09Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:08Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:07Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:07Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:06Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:05Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:04Z automatic 2.8 16.0 -40.28 176.59
2023-05-04T21:39:03Z automatic 2.7 16.0 -40.28 176.59
2023-05-04T21:39:01Z automatic 2.7 16.0 -40.28 176.59
2023-05-04T21:38:58Z automatic 2.6 16.0 -40.28 176.59
2023-05-04T21:38:54Z automatic 2.7 13.7 -40.26 176.57