Magnitude 3.4, Thu Sep 18 2025 9:01 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

0.01.02.03.04.0Magnitude0123456789101112Time 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

0204060Depth (km)0123456789101112Time 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
2025-09-17T21:13:40Z best 3.4 65.3 -37.82 177.69
2025-09-17T21:06:11Z preliminary 3.4 65.8 -37.85 177.70
2025-09-17T21:04:09Z automatic 3.4 60.3 -37.95 177.60
2025-09-17T21:04:01Z automatic 3.4 60.3 -37.95 177.60
2025-09-17T21:03:55Z automatic 3.4 60.3 -37.95 177.60
2025-09-17T21:03:46Z automatic 3.4 60.3 -37.95 177.60
2025-09-17T21:03:41Z automatic 3.4 60.3 -37.95 177.60
2025-09-17T21:03:38Z automatic 3.4 60.3 -37.95 177.60
2025-09-17T21:03:21Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:20Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:17Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:16Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:15Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:13Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:12Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:11Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:10Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:02Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:03:02Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:02:56Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:02:56Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:02:54Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:02:52Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:02:51Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:02:50Z automatic 3.4 59.4 -37.95 177.60
2025-09-17T21:02:50Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:50Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:49Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:46Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:46Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:45Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:45Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:44Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:43Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:43Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:42Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:42Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:41Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:41Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:40Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:40Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:39Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:39Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:37Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:37Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:35Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:35Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:34Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:34Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:33Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:33Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:32Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:32Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:31Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:31Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:30Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:30Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:29Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:25Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:24Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:24Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:23Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:23Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:22Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:22Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:21Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:21Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:14Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:12Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:11Z automatic 3.3 59.4 -37.95 177.60
2025-09-17T21:02:11Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:11Z automatic 3.2 59.4 -37.95 177.60
2025-09-17T21:02:10Z automatic 3.1 59.4 -37.95 177.60
2025-09-17T21:02:10Z automatic 3.1 59.4 -37.95 177.60
2025-09-17T21:02:09Z automatic 3.0 59.4 -37.95 177.60
2025-09-17T21:02:09Z automatic 3.0 59.4 -37.95 177.60
2025-09-17T21:02:08Z automatic 2.8 59.4 -37.95 177.60
2025-09-17T21:02:07Z automatic 2.8 59.4 -37.95 177.60
2025-09-17T21:02:04Z automatic 2.8 59.4 -37.95 177.60
2025-09-17T21:02:02Z automatic 2.8 59.4 -37.95 177.60
2025-09-17T21:02:01Z automatic 2.8 55.7 -37.91 177.62
2025-09-17T21:02:00Z automatic 2.8 55.7 -37.91 177.62
2025-09-17T21:01:58Z automatic 2.5 55.7 -37.91 177.62
2025-09-17T21:01:57Z automatic 2.5 55.7 -37.91 177.62
2025-09-17T21:01:52Z automatic 2.1 55.7 -37.91 177.62
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