Magnitude 3.5, Sun Mar 19 2023 1:01 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


0.01.02.03.04.0Magnitude012Time 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


010Depth (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
2023-04-03T02:44:01Z best 3.5 5.3 -38.10 176.66
2023-03-18T12:07:42Z best 3.5 5.0 -38.10 176.66
2023-03-18T12:03:25Z preliminary 3.6 5.0 -38.10 176.67
2023-03-18T12:03:25Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:25Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:24Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:24Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:23Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:22Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:21Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:20Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:05Z automatic 3.7 9.8 -38.11 176.64
2023-03-18T12:03:00Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:03:00Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:59Z automatic 3.7 9.8 -38.11 176.64
2023-03-18T12:02:58Z automatic 3.7 9.8 -38.11 176.64
2023-03-18T12:02:57Z automatic 3.7 9.8 -38.11 176.64
2023-03-18T12:02:57Z automatic 3.7 9.8 -38.11 176.64
2023-03-18T12:02:56Z automatic 3.7 9.8 -38.11 176.64
2023-03-18T12:02:53Z automatic 3.7 9.8 -38.11 176.64
2023-03-18T12:02:53Z automatic 3.7 9.8 -38.11 176.64
2023-03-18T12:02:52Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:51Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:51Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:50Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:50Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:47Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:47Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:46Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:46Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:45Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:43Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:42Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:42Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:42Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:41Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:41Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:39Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:39Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:37Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:37Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:36Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:36Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:35Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:34Z automatic 3.6 9.8 -38.11 176.64
2023-03-18T12:02:33Z automatic 3.6 9.8 -38.10 176.64
2023-03-18T12:02:33Z automatic 3.6 9.8 -38.10 176.64
2023-03-18T12:02:26Z automatic 3.6 9.8 -38.10 176.64
2023-03-18T12:02:24Z automatic 3.6 9.8 -38.10 176.64
2023-03-18T12:02:24Z automatic 3.6 9.8 -38.10 176.64
2023-03-18T12:02:19Z automatic 3.7 9.8 -38.10 176.64
2023-03-18T12:02:18Z automatic 3.7 9.8 -38.10 176.64
2023-03-18T12:02:17Z automatic 3.7 9.8 -38.10 176.64
2023-03-18T12:02:17Z automatic 3.7 9.8 -38.10 176.64
2023-03-18T12:02:16Z automatic 3.7 9.8 -38.10 176.64
2023-03-18T12:02:16Z automatic 3.7 9.8 -38.10 176.64
2023-03-18T12:02:15Z automatic 3.7 9.8 -38.10 176.64
2023-03-18T12:02:13Z automatic 3.3 9.8 -38.10 176.64
2023-03-18T12:02:12Z automatic 3.3 10.0 -38.11 176.65
2023-03-18T12:02:11Z automatic 3.3 10.0 -38.11 176.65
2023-03-18T12:02:11Z automatic 3.3 10.0 -38.11 176.65
2023-03-18T12:02:10Z automatic 2.5 10.0 -38.11 176.65
2023-03-18T12:02:09Z automatic 2.5 10.0 -38.11 176.65