Magnitude 3.5, Sun Aug 21 2022 5:11 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


01234567Depth (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
2022-09-06T03:54:13Z best 3.5 5.0 -38.86 175.97
2022-08-20T17:35:37Z best 3.5 3.7 -38.86 175.96
2022-08-20T17:13:04Z preliminary 3.6 5.0 -38.87 175.96
2022-08-20T17:13:03Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:13:03Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:13:02Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:13:02Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:12:57Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:12:56Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:12:51Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:12:51Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:12:49Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:12:48Z automatic 3.5 5.1 -38.87 175.96
2022-08-20T17:12:47Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:47Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:46Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:45Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:45Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:44Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:44Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:43Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:42Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:41Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:41Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:41Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:40Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:40Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:39Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:38Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:38Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:38Z automatic 3.4 5.1 -38.87 175.96
2022-08-20T17:12:32Z automatic 3.6 5.1 -38.87 175.96
2022-08-20T17:12:29Z automatic 3.6 5.1 -38.87 175.96
2022-08-20T17:12:28Z automatic 3.6 5.1 -38.87 175.96
2022-08-20T17:12:27Z automatic 3.6 5.1 -38.87 175.96
2022-08-20T17:12:26Z automatic 3.6 5.1 -38.87 175.96
2022-08-20T17:12:25Z automatic 3.6 5.1 -38.87 175.96
2022-08-20T17:12:25Z automatic 3.7 5.1 -38.87 175.96
2022-08-20T17:12:24Z automatic 3.7 5.1 -38.87 175.96
2022-08-20T17:12:24Z automatic 3.7 5.1 -38.87 175.96
2022-08-20T17:12:23Z automatic 3.7 5.1 -38.87 175.96
2022-08-20T17:12:23Z automatic 3.6 5.1 -38.87 175.96
2022-08-20T17:12:22Z automatic 3.6 5.1 -38.87 175.96
2022-08-20T17:12:22Z automatic 3.6 5.1 -38.86 175.97
2022-08-20T17:12:19Z automatic 3.5 5.1 -38.86 175.97
2022-08-20T17:12:18Z automatic 3.5 5.1 -38.86 175.97
2022-08-20T17:12:15Z automatic 3.6 5.1 -38.86 175.97