Magnitude 2.3, Tue Jul 22 2025 6:24 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


0.01.02.03.0Magnitude01Time since earthquake (hours)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)01Time since earthquake (hours)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
2025-07-21T20:08:20Z best 2.3 139.3 -38.15 176.17
2025-07-21T18:29:32Z preliminary 2.4 142.1 -38.22 176.23
2025-07-21T18:26:43Z automatic 2.4 130.5 -38.52 176.41
2025-07-21T18:26:43Z automatic 2.4 130.5 -38.52 176.41
2025-07-21T18:26:42Z automatic 2.4 130.5 -38.52 176.41
2025-07-21T18:26:42Z automatic 2.4 130.5 -38.52 176.41
2025-07-21T18:26:36Z automatic 2.2 130.5 -38.52 176.41
2025-07-21T18:26:35Z automatic 2.2 130.5 -38.52 176.41
2025-07-21T18:26:35Z automatic 2.1 130.5 -38.52 176.41
2025-07-21T18:26:35Z automatic 2.1 130.5 -38.52 176.41
2025-07-21T18:26:33Z automatic 2.1 130.5 -38.52 176.41
2025-07-21T18:26:33Z automatic 2.1 130.5 -38.52 176.41
2025-07-21T18:26:24Z automatic 2.0 130.5 -38.52 176.41
2025-07-21T18:26:19Z automatic 2.0 130.5 -38.52 176.41
2025-07-21T18:26:12Z automatic 2.0 130.5 -38.52 176.41
2025-07-21T18:26:11Z automatic 1.9 130.5 -38.52 176.41
2025-07-21T18:26:06Z automatic 1.9 130.5 -38.52 176.41
2025-07-21T18:26:00Z automatic 2.0 130.5 -38.52 176.41
2025-07-21T18:25:55Z automatic 2.0 130.5 -38.52 176.41
2025-07-21T18:25:54Z automatic 2.0 130.5 -38.52 176.41
2025-07-21T18:25:51Z automatic 2.1 130.5 -38.52 176.41