Magnitude 2.5, Sat Oct 17 2020 10:25 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


0.01.02.03.0Magnitude01Time 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
2020-10-16T21:27:46Z best 2.5 20.7 -40.63 175.85
2020-10-16T21:27:03Z preliminary 2.5 24.0 -40.64 175.86
2020-10-16T21:26:58Z preliminary 2.5 24.0 -40.64 175.86
2020-10-16T21:26:54Z preliminary 2.4 24.0 -40.64 175.86
2020-10-16T21:26:51Z preliminary 2.5 24.0 -40.64 175.86
2020-10-16T21:26:48Z preliminary 2.5 24.0 -40.64 175.86
2020-10-16T21:26:46Z preliminary 2.5 24.0 -40.64 175.86
2020-10-16T21:26:41Z preliminary 2.4 24.0 -40.64 175.86
2020-10-16T21:26:37Z preliminary 2.5 24.0 -40.64 175.86
2020-10-16T21:26:36Z preliminary 2.5 24.0 -40.64 175.86