Magnitude 2.8, Wed Jul 27 2022 10:20 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


0.01.02.03.0Magnitude01Time 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


010203040Depth (km)01Time 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
2022-08-08T22:45:07Z best 2.8 28.2 -42.94 172.86
2022-07-27T10:24:04Z best 2.8 27.9 -42.94 172.86
2022-07-27T10:22:17Z preliminary 2.8 26.8 -42.96 172.87
2022-07-27T10:22:06Z preliminary 2.7 26.8 -42.96 172.87
2022-07-27T10:22:03Z preliminary 2.7 26.8 -42.96 172.87
2022-07-27T10:22:01Z preliminary 2.7 26.8 -42.96 172.87
2022-07-27T10:21:59Z preliminary 2.6 26.8 -42.96 172.87
2022-07-27T10:21:56Z preliminary 2.7 26.8 -42.96 172.87
2022-07-27T10:21:54Z preliminary 2.5 26.8 -42.96 172.87
2022-07-27T10:21:49Z preliminary 2.5 26.8 -42.96 172.87
2022-07-27T10:21:49Z automatic 2.4 34.5 -42.97 172.89
2022-07-27T10:21:38Z automatic 2.4 34.5 -42.97 172.89
2022-07-27T10:21:27Z automatic 2.4 34.5 -42.97 172.89