Magnitude 2.9, Fri May 5 2023 7:47 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


0.01.02.03.0Magnitude0123Time 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


0204060Depth (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
2023-05-31T02:33:46Z best 2.9 35.6 -40.15 176.51
2023-05-05T07:55:38Z best 2.9 35.5 -40.14 176.50
2023-05-05T07:49:25Z preliminary 2.9 38.2 -40.15 176.51
2023-05-05T07:49:25Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:24Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:24Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:23Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:23Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:22Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:22Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:22Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:21Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:20Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:20Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:19Z automatic 3.0 49.5 -40.21 176.62
2023-05-05T07:49:19Z automatic 3.0 49.5 -40.21 176.62
2023-05-05T07:49:18Z automatic 3.0 49.5 -40.21 176.62
2023-05-05T07:49:18Z automatic 3.0 49.5 -40.21 176.62
2023-05-05T07:49:17Z automatic 3.0 49.5 -40.21 176.62
2023-05-05T07:49:17Z automatic 3.0 49.5 -40.21 176.62
2023-05-05T07:49:16Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:16Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:15Z automatic 2.9 49.5 -40.21 176.62
2023-05-05T07:49:14Z automatic 2.8 39.7 -40.17 176.51
2023-05-05T07:49:14Z automatic 2.8 39.7 -40.17 176.51
2023-05-05T07:49:14Z automatic 2.8 49.5 -40.21 176.62
2023-05-05T07:49:12Z automatic 2.8 49.5 -40.21 176.62
2023-05-05T07:49:12Z automatic 2.8 49.5 -40.21 176.62
2023-05-05T07:49:11Z automatic 2.8 49.5 -40.21 176.62
2023-05-05T07:49:11Z automatic 2.8 49.5 -40.21 176.62
2023-05-05T07:49:10Z automatic 2.5 49.5 -40.21 176.62
2023-05-05T07:49:10Z automatic 2.5 49.5 -40.21 176.62
2023-05-05T07:49:09Z automatic 2.5 49.5 -40.21 176.62
2023-05-05T07:49:09Z automatic 2.5 49.5 -40.21 176.62
2023-05-05T07:49:06Z automatic 2.4 49.5 -40.21 176.62