Magnitude 2.1, Fri Jul 4 2025 6:27 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


0.01.02.03.0Magnitude01234567891011121314151617181920212223242526272829Time 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


0100200Depth (km)01234567891011121314151617181920212223242526272829Time 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
2025-07-03T18:56:58Z best 2.1 166.9 -38.54 175.61
2025-07-03T18:29:30Z preliminary 2.1 163.2 -38.42 175.55
2025-07-03T18:29:07Z automatic 1.5 73.8 -38.81 176.17
2025-07-03T18:29:01Z automatic 1.3 73.8 -38.81 176.17
2025-07-03T18:28:48Z automatic 0.9 73.8 -38.81 176.17