Magnitude 2.0, Sun May 28 2023 5:56 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


0.01.02.0Magnitude012345678Time since earthquake (minutes)Magnitude Historya

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


0100Depth (km)012345678Time since earthquake (minutes)Depth Historya

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
2023-05-28T06:05:01Z automatic 2.0 83.8 -37.69 177.66
2023-05-28T05:59:03Z automatic 2.0 83.8 -37.69 177.66
2023-05-28T05:58:50Z automatic 2.0 83.8 -37.69 177.66
2023-05-28T05:58:38Z automatic 1.7 83.8 -37.69 177.66
2023-05-28T05:58:38Z automatic 1.7 83.8 -37.69 177.66
2023-05-28T05:57:57Z automatic 1.6 83.8 -37.69 177.66
2023-05-28T05:57:54Z automatic 0.9 83.8 -37.69 177.66
2023-05-28T05:57:41Z automatic 0.8 70.6 -37.75 177.72