Magnitude 4.2, Tue Jul 22 2025 11:28 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


0.01.02.03.04.05.0Magnitude012345678910111213141516171819Time 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)012345678910111213141516171819Time 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
2025-07-21T23:47:39Z best 4.2 100.0 -48.92 164.39
2025-07-21T23:35:56Z preliminary 4.3 5.0 -48.92 164.95
2025-07-21T23:33:26Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:33:17Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:33:14Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:33:10Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:51Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:47Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:46Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:45Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:43Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:43Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:38Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:37Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:35Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:34Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:33Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:33Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:32Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:30Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:30Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:28Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:19Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:16Z automatic 4.1 14.3 -46.29 168.37
2025-07-21T23:32:15Z automatic 4.0 14.3 -46.29 168.37
2025-07-21T23:32:13Z automatic 4.0 14.3 -46.29 168.37
2025-07-21T23:32:10Z automatic 4.0 14.3 -46.29 168.37
2025-07-21T23:32:04Z automatic 3.4 14.3 -45.04 169.47
2025-07-21T23:32:04Z automatic 4.0 14.3 -46.29 168.37
2025-07-21T23:32:03Z automatic 4.0 14.3 -46.29 168.37
2025-07-21T23:32:02Z automatic 4.0 14.3 -46.29 168.37
2025-07-21T23:31:55Z automatic 4.0 14.3 -46.29 168.37
2025-07-21T23:31:55Z automatic 4.0 14.3 -46.29 168.37
2025-07-21T23:31:54Z automatic 3.9 14.3 -46.29 168.37
2025-07-21T23:31:51Z automatic 3.9 14.3 -46.29 168.37
2025-07-21T23:31:48Z automatic 3.9 14.3 -46.29 168.37
2025-07-21T23:31:47Z automatic 3.9 14.3 -46.29 168.37
2025-07-21T23:31:47Z automatic 3.9 14.3 -46.29 168.37
2025-07-21T23:31:45Z automatic 3.8 14.3 -46.29 168.37
2025-07-21T23:31:44Z automatic 3.8 14.3 -46.29 168.37
2025-07-21T23:31:43Z automatic 3.8 14.3 -46.29 168.37
2025-07-21T23:31:42Z automatic 3.8 14.3 -46.29 168.37
2025-07-21T23:31:41Z automatic 3.8 14.3 -46.29 168.37
2025-07-21T23:31:40Z automatic 3.7 14.3 -46.29 168.37
2025-07-21T23:31:40Z automatic 3.7 14.3 -46.29 168.37
2025-07-21T23:31:39Z automatic 3.7 14.3 -46.29 168.37
2025-07-21T23:31:38Z automatic 3.7 14.3 -46.29 168.37
2025-07-21T23:31:38Z automatic 3.7 14.3 -46.29 168.37
2025-07-21T23:31:38Z automatic 3.7 14.3 -46.29 168.37
2025-07-21T23:31:37Z automatic 3.6 14.3 -46.29 168.37
2025-07-21T23:31:36Z automatic 3.6 14.3 -46.29 168.37
2025-07-21T23:31:34Z automatic 3.6 14.3 -46.29 168.37
2025-07-21T23:31:33Z automatic 3.6 14.3 -46.29 168.37
2025-07-21T23:31:30Z automatic 3.6 14.3 -46.29 168.37
2025-07-21T23:31:28Z automatic 3.6 14.3 -46.29 168.37
2025-07-21T23:31:27Z automatic 3.0 14.3 -45.04 169.47
2025-07-21T23:31:27Z automatic 3.0 14.3 -45.04 169.47
2025-07-21T23:31:22Z automatic 2.9 14.3 -45.04 169.47
2025-07-21T23:31:00Z automatic 2.9 14.3 -45.04 169.47
2025-07-21T23:30:34Z automatic 2.5 14.3 -45.04 169.47