Magnitude 2.1, Sat May 27 2023 8:36 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


0.01.02.03.0Magnitude024681012141618202224262830323436Time 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)024681012141618202224262830323436Time 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
2023-05-27T09:12:32Z best 2.1 5.1 -43.44 172.14
2023-05-27T08:38:00Z preliminary 2.2 5.0 -43.45 172.14
2023-05-27T08:38:00Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:45Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:41Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:40Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:40Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:33Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:32Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:32Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:31Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:25Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:25Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:24Z automatic 2.2 9.5 -43.46 172.14
2023-05-27T08:37:22Z automatic 2.2 9.9 -43.46 172.13
2023-05-27T08:37:22Z automatic 2.1 9.9 -43.46 172.13
2023-05-27T08:37:18Z automatic 2.2 9.9 -43.46 172.13
2023-05-27T08:37:07Z automatic 2.1 9.9 -43.46 172.13
2023-05-27T08:37:02Z automatic 2.1 9.9 -43.46 172.13