Magnitude 3.2, Sun Mar 12 2023 2:09 PM


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


0.01.02.03.04.0Magnitude012Time 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


0102030Depth (km)012Time 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
2023-03-28T22:21:27Z best 3.2 21.6 -40.10 175.01
2023-03-12T01:18:34Z best 3.2 21.8 -40.09 175.01
2023-03-12T01:12:00Z preliminary 3.2 19.4 -40.13 174.99
2023-03-12T01:11:59Z preliminary 3.2 19.4 -40.13 174.99
2023-03-12T01:11:57Z preliminary 3.2 19.4 -40.13 174.99
2023-03-12T01:11:54Z preliminary 3.2 19.4 -40.13 174.99
2023-03-12T01:11:53Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:52Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:51Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:50Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:49Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:48Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:45Z preliminary 3.4 19.4 -40.13 174.99
2023-03-12T01:11:44Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:42Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:41Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:39Z preliminary 3.3 19.4 -40.13 174.99
2023-03-12T01:11:34Z preliminary 3.2 19.4 -40.13 174.99
2023-03-12T01:11:17Z preliminary 3.1 19.4 -40.13 174.99
2023-03-12T01:11:17Z automatic 2.9 29.8 -40.07 175.00
2023-03-12T01:11:17Z automatic 2.9 29.8 -40.07 175.00
2023-03-12T01:11:16Z automatic 2.9 29.8 -40.07 175.00
2023-03-12T01:11:01Z automatic 2.5 29.8 -40.07 175.00