Magnitude 2.2, Wed Jul 30 2025 9:43 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


0.01.02.03.0Magnitude01234567891011121314151617181920Time 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


01020Depth (km)01234567891011121314151617181920Time 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
2025-07-31T06:14:12Z best 2.2 22.3 -39.79 176.95
2025-07-31T06:14:12Z preliminary 2.3 20.6 -39.79 176.93
2025-07-31T05:39:52Z preliminary 2.3 20.6 -39.79 176.93
2025-07-31T05:38:58Z preliminary 2.4 20.6 -39.79 176.93
2025-07-30T09:45:54Z preliminary 2.3 20.6 -39.79 176.93
2025-07-30T09:45:29Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:45:25Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:45:23Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:45:13Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:45:10Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:45:04Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:58Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:57Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:57Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:55Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:55Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:47Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:46Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:44Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:44Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:43Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:43Z automatic 2.3 20.6 -39.79 176.94
2025-07-30T09:44:42Z automatic 2.1 20.6 -39.79 176.94
2025-07-30T09:44:41Z automatic 2.1 20.6 -39.79 176.94
2025-07-30T09:44:40Z automatic 2.1 21.0 -39.79 176.92
2025-07-30T09:44:39Z automatic 2.0 21.0 -39.79 176.92
2025-07-30T09:44:25Z automatic 1.8 21.0 -39.79 176.92
2025-07-30T09:44:22Z automatic 1.8 21.0 -39.79 176.92