Magnitude 2.5, Sat May 27 2023 4:36 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


0.01.02.03.0Magnitude02468101214161820222426283032343638404244Time 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)02468101214161820222426283032343638404244Time 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
2023-05-26T17:21:19Z best 2.5 6.9 -39.00 173.98
2023-05-26T16:38:34Z preliminary 2.3 6.1 -39.00 173.99
2023-05-26T16:38:34Z automatic 2.3 10.9 -39.06 174.02
2023-05-26T16:38:15Z automatic 2.3 10.9 -39.06 174.02
2023-05-26T16:38:12Z automatic 2.2 10.9 -39.06 174.02
2023-05-26T16:37:52Z automatic 2.1 10.9 -39.06 174.02
2023-05-26T16:37:35Z automatic 2.1 10.9 -39.06 174.02
2023-05-26T16:37:30Z automatic 2.1 10.9 -39.06 174.02
2023-05-26T16:37:27Z automatic 2.1 14.8 -39.06 174.01
2023-05-26T16:37:13Z automatic 2.0 14.8 -39.06 174.01
2023-05-26T16:37:11Z automatic 2.0 14.8 -39.06 174.01
2023-05-26T16:37:08Z automatic 1.9 14.8 -39.06 174.01
2023-05-26T16:37:04Z automatic 2.0 14.8 -39.06 174.01