Magnitude 3.7, Wed Jan 13 2021 7:50 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


0.01.02.03.04.0Magnitude0123456Time since earthquake (days)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


0102030Depth (km)0123456Time since earthquake (days)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
2021-01-19T03:38:36Z best 3.7 26.9 -38.42 177.87
2021-01-12T18:53:48Z best 3.8 23.4 -38.43 177.90
2021-01-12T18:51:49Z preliminary 4.0 24.9 -38.43 177.87
2021-01-12T18:51:45Z preliminary 4.0 24.9 -38.43 177.87
2021-01-12T18:51:41Z preliminary 3.9 24.9 -38.43 177.87
2021-01-12T18:51:39Z preliminary 3.9 24.9 -38.43 177.87
2021-01-12T18:51:33Z preliminary 3.8 24.9 -38.43 177.87
2021-01-12T18:51:33Z preliminary 3.8 24.9 -38.43 177.87
2021-01-12T18:51:33Z preliminary 3.8 24.9 -38.43 177.87
2021-01-12T18:51:32Z automatic 3.8 26.8 -38.44 177.89
2021-01-12T18:51:32Z automatic 3.8 26.8 -38.44 177.89
2021-01-12T18:51:31Z automatic 3.7 26.8 -38.44 177.89
2021-01-12T18:51:30Z automatic 3.7 26.8 -38.44 177.89
2021-01-12T18:51:30Z automatic 3.7 26.8 -38.44 177.89
2021-01-12T18:51:28Z automatic 3.4 26.8 -38.44 177.89
2021-01-12T18:51:27Z automatic 3.4 26.8 -38.44 177.89
2021-01-12T18:51:21Z automatic 3.3 26.8 -38.44 177.89
2021-01-12T18:51:16Z automatic 3.3 24.9 -38.43 177.87