Magnitude 2.1, Mon Aug 8 2022 5:18 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


0.01.02.03.0Magnitude012345Time 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)012345Time 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
2022-08-08T05:24:06Z best 2.1 5.0 -42.93 171.53
2022-08-08T05:20:39Z preliminary 2.7 5.0 -42.93 171.55
2022-08-08T05:20:08Z preliminary 2.1 5.0 -42.93 171.55
2022-08-08T05:19:52Z preliminary 2.1 1.3 -42.95 171.56
2022-08-08T05:19:52Z automatic 2.0 9.0 -42.96 171.57
2022-08-08T05:19:46Z automatic 2.0 9.0 -42.96 171.57
2022-08-08T05:19:41Z automatic 2.0 10.2 -42.95 171.57