Magnitude 3.1, Thu Jul 8 2021 5:46 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


0.01.02.03.04.0Magnitude012345678Time 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


01020Depth (km)012345678Time 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
2021-07-08T02:21:26Z best 3.1 5.0 -43.86 169.30
2021-07-08T02:20:33Z best 3.1 7.4 -43.85 169.28
2021-07-07T17:49:15Z best 3.0 5.0 -43.86 169.30
2021-07-07T17:48:32Z preliminary 2.7 17.2 -43.86 169.25
2021-07-07T17:47:16Z preliminary 2.8 17.2 -43.86 169.25