Magnitude 3.0, Wed Jul 23 2025 11:05 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


0.01.02.03.0Magnitude01234Time 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)01234Time 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
2025-07-22T23:09:18Z best 3.0 137.1 -37.76 176.73
2025-07-22T23:07:42Z preliminary 2.6 135.7 -37.74 176.69
2025-07-22T23:06:51Z preliminary 2.5 135.7 -37.74 176.69
2025-07-22T23:06:47Z preliminary 2.5 135.7 -37.74 176.69
2025-07-22T23:06:46Z preliminary 2.5 135.7 -37.74 176.69
2025-07-22T23:06:39Z preliminary 2.4 135.7 -37.74 176.69
2025-07-22T23:06:32Z preliminary 2.4 135.7 -37.74 176.69
2025-07-22T23:06:28Z automatic 2.5 96.1 -37.93 176.60
2025-07-22T23:06:26Z automatic 2.5 96.1 -37.93 176.60
2025-07-22T23:06:26Z automatic 2.5 96.1 -37.93 176.60
2025-07-22T23:06:25Z automatic 2.8 96.1 -37.93 176.60