Magnitude 2.9, Wed Aug 20 2025 4:57 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


0.01.02.03.04.0Magnitude0123456Time 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


0100Depth (km)0123456Time 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
2025-08-20T05:03:35Z best 2.9 128.4 -38.01 176.51
2025-08-20T05:01:22Z preliminary 2.6 126.5 -38.00 176.51
2025-08-20T05:01:21Z preliminary 2.9 126.5 -38.00 176.51
2025-08-20T05:00:52Z automatic 3.2 125.4 -38.13 176.41
2025-08-20T05:00:08Z automatic 3.1 118.9 -38.11 176.44
2025-08-20T05:00:06Z automatic 3.1 118.9 -38.11 176.44
2025-08-20T05:00:05Z automatic 3.1 118.9 -38.11 176.44
2025-08-20T05:00:03Z automatic 3.0 118.9 -38.11 176.44
2025-08-20T05:00:02Z automatic 3.0 118.9 -38.11 176.44
2025-08-20T05:00:00Z automatic 3.0 118.9 -38.11 176.44
2025-08-20T04:59:59Z automatic 3.0 118.9 -38.11 176.44
2025-08-20T04:59:58Z automatic 3.0 118.9 -38.11 176.44
2025-08-20T04:59:57Z automatic 3.0 118.9 -38.11 176.44
2025-08-20T04:59:55Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:54Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:54Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:53Z automatic 2.9 101.2 -38.12 176.51
2025-08-20T04:59:52Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:51Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:51Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:50Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:50Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:49Z automatic 2.9 118.9 -38.11 176.44
2025-08-20T04:59:49Z automatic 2.8 118.9 -38.11 176.44
2025-08-20T04:59:48Z automatic 2.8 118.9 -38.11 176.44
2025-08-20T04:59:48Z automatic 2.8 118.9 -38.11 176.44
2025-08-20T04:59:47Z automatic 2.8 118.9 -38.11 176.44
2025-08-20T04:59:47Z automatic 2.8 118.9 -38.11 176.44
2025-08-20T04:59:46Z automatic 2.8 118.9 -38.11 176.44
2025-08-20T04:59:46Z automatic 2.7 118.9 -38.11 176.44
2025-08-20T04:59:45Z automatic 2.6 84.5 -38.12 176.54
2025-08-20T04:59:45Z automatic 2.6 84.5 -38.12 176.54
2025-08-20T04:59:44Z automatic 2.6 84.5 -38.12 176.54
2025-08-20T04:59:44Z automatic 2.6 84.5 -38.12 176.54
2025-08-20T04:59:43Z automatic 2.6 118.9 -38.11 176.44
2025-08-20T04:59:43Z automatic 2.5 118.9 -38.11 176.44
2025-08-20T04:59:42Z automatic 2.5 118.9 -38.11 176.44
2025-08-20T04:59:42Z automatic 2.5 118.9 -38.11 176.44
2025-08-20T04:59:41Z automatic 2.5 118.9 -38.11 176.44
2025-08-20T04:59:41Z automatic 2.4 118.9 -38.11 176.44
2025-08-20T04:59:40Z automatic 2.4 118.9 -38.11 176.44
2025-08-20T04:59:40Z automatic 2.3 118.9 -38.11 176.44
2025-08-20T04:59:39Z automatic 2.3 71.0 -37.96 176.56
2025-08-20T04:59:39Z automatic 2.0 71.0 -37.96 176.56
2025-08-20T04:59:38Z automatic 2.1 118.9 -38.11 176.44
2025-08-20T04:59:38Z automatic 2.1 118.9 -38.11 176.44
2025-08-20T04:59:37Z automatic 2.2 71.0 -37.96 176.56
2025-08-20T04:59:36Z automatic 1.9 118.9 -38.11 176.44
2025-08-20T04:59:35Z automatic 2.1 118.9 -38.11 176.44
2025-08-20T04:59:34Z automatic 1.8 118.9 -38.11 176.44