Magnitude 1.7, Sat May 27 2023 10:44 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


0.01.02.0Magnitude0123456Time 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


0102030Depth (km)0123456Time 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
2023-05-27T17:44:03Z best 1.7 19.3 -41.44 174.34
2023-05-27T10:45:51Z preliminary 1.7 22.5 -41.44 174.36
2023-05-27T10:45:51Z automatic 1.7 31.7 -41.45 174.35
2023-05-27T10:45:26Z automatic 1.7 31.7 -41.45 174.35
2023-05-27T10:45:22Z automatic 1.7 31.7 -41.45 174.35
2023-05-27T10:45:21Z automatic 1.7 31.7 -41.45 174.35
2023-05-27T10:45:21Z automatic 1.7 31.7 -41.45 174.35
2023-05-27T10:45:19Z automatic 1.6 31.7 -41.45 174.35
2023-05-27T10:45:19Z automatic 1.6 31.7 -41.45 174.35
2023-05-27T10:45:08Z automatic 1.4 31.7 -41.45 174.35
2023-05-27T10:45:04Z automatic 1.4 27.0 -41.45 174.35
2023-05-27T10:44:58Z automatic 1.4 27.0 -41.45 174.35
2023-05-27T10:44:57Z automatic 1.7 27.0 -41.45 174.35