Magnitude 2.3, Mon Jul 28 2025 7:44 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


0.01.02.03.0Magnitude01234567Time 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


010Depth (km)01234567Time 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
2025-07-27T19:51:29Z best 2.3 12.0 -38.48 174.43
2025-07-27T19:46:01Z preliminary 1.7 14.5 -38.52 174.47
2025-07-27T19:46:01Z automatic 2.2 11.5 -38.54 174.46
2025-07-27T19:46:00Z automatic 2.2 11.5 -38.54 174.46
2025-07-27T19:46:00Z automatic 2.2 11.5 -38.54 174.46
2025-07-27T19:45:59Z automatic 2.1 11.5 -38.54 174.46
2025-07-27T19:45:58Z automatic 2.1 11.5 -38.54 174.46
2025-07-27T19:45:57Z automatic 2.1 11.5 -38.54 174.46
2025-07-27T19:45:56Z automatic 2.1 11.5 -38.54 174.46
2025-07-27T19:45:54Z automatic 2.1 11.5 -38.54 174.46
2025-07-27T19:45:53Z automatic 2.1 11.5 -38.54 174.46
2025-07-27T19:45:53Z automatic 1.8 11.5 -38.54 174.46
2025-07-27T19:45:39Z automatic 1.8 11.5 -38.54 174.46
2025-07-27T19:45:32Z automatic 1.8 11.5 -38.54 174.46
2025-07-27T19:45:25Z automatic 1.8 11.5 -38.54 174.46
2025-07-27T19:45:15Z automatic 1.8 11.5 -38.54 174.45