Magnitude 4.1, Tue Jan 28 2020 12:45 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


0.01.02.03.04.05.0Magnitude0123Time 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)0123Time 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
2020-02-21T00:41:32Z best 4.1 33.0 -47.42 165.83
2020-01-27T11:49:15Z best 4.1 33.0 -47.42 165.83
2020-01-27T11:47:45Z preliminary 4.0 3.6 -47.30 165.99
2020-01-27T11:47:42Z preliminary 4.0 3.6 -47.30 165.99
2020-01-27T11:47:40Z preliminary 4.0 3.6 -47.30 165.99
2020-01-27T11:47:35Z preliminary 3.9 3.6 -47.30 165.99
2020-01-27T11:47:32Z preliminary 3.8 3.6 -47.30 165.99
2020-01-27T11:47:28Z preliminary 3.8 3.6 -47.30 165.99
2020-01-27T11:47:09Z preliminary 3.7 3.6 -47.30 165.99
2020-01-27T11:47:06Z preliminary 3.8 3.6 -47.30 165.99
2020-01-27T11:46:57Z preliminary 3.6 3.6 -47.30 165.99
2020-01-27T11:46:57Z automatic 3.3 14.4 -46.70 166.88
2020-01-27T11:46:47Z automatic 3.3 14.4 -46.70 166.88
2020-01-27T11:46:45Z automatic 3.3 14.4 -46.73 166.79
2020-01-27T11:46:31Z automatic 3.2 14.4 -46.73 166.79