Magnitude 4.2, Wed Jun 16 2021 10:43 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


0.01.02.03.04.05.0Magnitude01Time 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


01020Depth (km)01Time 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
2021-06-15T22:45:32Z best 4.2 18.2 -38.45 178.06
2021-06-15T22:44:46Z preliminary 4.2 20.2 -38.45 178.04
2021-06-15T22:44:39Z preliminary 4.2 20.2 -38.45 178.04
2021-06-15T22:44:37Z preliminary 4.1 20.2 -38.45 178.04
2021-06-15T22:44:36Z preliminary 4.1 20.2 -38.45 178.04
2021-06-15T22:44:31Z preliminary 4.1 20.2 -38.45 178.04
2021-06-15T22:44:29Z preliminary 4.0 20.2 -38.45 178.04
2021-06-15T22:44:23Z preliminary 4.1 20.2 -38.45 178.04
2021-06-15T22:44:17Z preliminary 3.9 20.2 -38.45 178.04
2021-06-15T22:44:17Z preliminary 3.8 20.2 -38.45 178.04