Magnitude 2.4, Tue Feb 4 2020 3:29 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


0.01.02.03.0Magnitude0123456789101112131415161718192021222324Time 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)0123456789101112131415161718192021222324Time 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
2020-02-03T14:53:20Z best 2.4 8.2 -42.79 172.82
2020-02-03T14:31:03Z preliminary 2.2 8.0 -42.79 172.82
2020-02-03T14:30:52Z preliminary 2.2 8.0 -42.79 172.82
2020-02-03T14:30:52Z automatic 2.2 14.8 -42.79 172.80
2020-02-03T14:30:52Z automatic 2.2 14.8 -42.79 172.80
2020-02-03T14:30:50Z automatic 2.2 14.8 -42.79 172.80
2020-02-03T14:30:49Z automatic 2.2 14.8 -42.79 172.80
2020-02-03T14:30:49Z automatic 2.2 14.8 -42.79 172.80
2020-02-03T14:30:38Z automatic 2.2 14.8 -42.79 172.80
2020-02-03T14:30:37Z automatic 2.2 14.8 -42.79 172.80
2020-02-03T14:30:26Z automatic 2.2 14.8 -42.79 172.80
2020-02-03T14:30:17Z automatic 2.2 15.8 -42.79 172.79
2020-02-03T14:30:09Z automatic 2.3 15.8 -42.79 172.79
2020-02-03T14:29:59Z automatic 2.3 15.8 -42.79 172.79