Magnitude 4.2, Wed Jul 30 2025 5:27 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


0.01.02.03.04.05.0Magnitude0123456789Time 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)0123456789Time 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
2025-07-30T05:37:01Z best 4.2 106.5 -38.96 175.77
2025-07-30T05:29:42Z preliminary 4.0 98.9 -38.95 175.77
2025-07-30T05:29:42Z automatic 4.0 110.5 -39.00 175.72
2025-07-30T05:29:41Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:41Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:40Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:40Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:39Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:39Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:38Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:37Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:37Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:37Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:36Z automatic 3.9 110.5 -39.00 175.72
2025-07-30T05:29:35Z automatic 3.8 110.5 -39.00 175.72
2025-07-30T05:29:35Z automatic 3.8 110.5 -39.00 175.72
2025-07-30T05:29:34Z automatic 3.8 110.5 -39.00 175.72
2025-07-30T05:29:34Z automatic 3.8 110.5 -39.00 175.72
2025-07-30T05:29:34Z automatic 3.8 110.5 -39.00 175.72
2025-07-30T05:29:33Z automatic 3.8 110.5 -39.00 175.72
2025-07-30T05:29:32Z automatic 3.8 110.5 -39.00 175.72
2025-07-30T05:29:31Z automatic 3.8 110.5 -39.00 175.72
2025-07-30T05:29:21Z automatic 3.7 110.5 -39.00 175.72
2025-07-30T05:29:17Z automatic 3.7 110.5 -39.00 175.72
2025-07-30T05:29:15Z automatic 3.7 110.5 -39.00 175.72
2025-07-30T05:29:14Z automatic 3.7 110.5 -39.00 175.72
2025-07-30T05:29:13Z automatic 3.7 110.5 -39.00 175.72
2025-07-30T05:29:13Z automatic 3.7 110.5 -39.00 175.72
2025-07-30T05:29:12Z automatic 3.7 110.5 -39.00 175.72
2025-07-30T05:29:04Z automatic 3.3 110.5 -39.00 175.72
2025-07-30T05:29:02Z automatic 3.3 110.5 -39.00 175.72
2025-07-30T05:28:52Z automatic 3.3 99.4 -38.99 175.76
2025-07-30T05:28:52Z automatic 3.3 99.4 -38.99 175.76
2025-07-30T05:28:48Z automatic 3.3 99.4 -38.99 175.76
2025-07-30T05:28:48Z automatic 3.3 99.4 -38.99 175.76
2025-07-30T05:28:45Z automatic 3.3 99.4 -38.99 175.76
2025-07-30T05:28:45Z automatic 3.3 99.4 -38.99 175.76
2025-07-30T05:28:44Z automatic 3.2 99.4 -38.99 175.76
2025-07-30T05:28:44Z automatic 3.2 99.4 -38.99 175.76
2025-07-30T05:28:43Z automatic 3.2 99.4 -38.99 175.76
2025-07-30T05:28:43Z automatic 3.2 99.4 -38.99 175.76
2025-07-30T05:28:42Z automatic 3.2 99.4 -38.99 175.76
2025-07-30T05:28:42Z automatic 3.2 99.4 -38.99 175.76
2025-07-30T05:28:40Z automatic 3.2 99.4 -38.99 175.76
2025-07-30T05:28:39Z automatic 3.2 99.4 -38.99 175.76
2025-07-30T05:28:34Z automatic 3.0 99.4 -38.99 175.76
2025-07-30T05:28:28Z automatic 3.0 99.4 -38.99 175.76
2025-07-30T05:28:27Z automatic 3.0 99.4 -38.99 175.76
2025-07-30T05:28:27Z automatic 2.9 99.4 -38.99 175.76
2025-07-30T05:28:26Z automatic 2.9 99.4 -38.99 175.76
2025-07-30T05:28:22Z automatic 2.8 99.4 -38.99 175.76
2025-07-30T05:28:21Z automatic 2.8 99.4 -38.99 175.76
2025-07-30T05:28:20Z automatic 2.8 99.4 -38.99 175.76
2025-07-30T05:28:20Z automatic 2.8 99.4 -38.99 175.76
2025-07-30T05:28:19Z automatic 2.6 99.4 -38.99 175.76
2025-07-30T05:28:18Z automatic 2.1 99.4 -38.99 175.76
2025-07-30T05:28:15Z automatic 2.3 80.8 -38.94 175.82