Magnitude 6.0, Thu Aug 28 2025 2:15 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


0.01.02.03.04.05.06.0Magnitude01234567891011121314151617Time since earthquake (minutes)Magnitude Historyp

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)01234567891011121314151617Time since earthquake (minutes)Depth Historyp

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
2025-08-28T02:32:29Z preliminary 6.0 33.0 -2.67 100.94
2025-08-28T02:28:23Z automatic 2.0 194.7 -38.87 176.17
2025-08-28T02:27:59Z automatic 1.9 194.7 -38.87 176.17
2025-08-28T02:27:42Z automatic 2.0 194.7 -38.87 176.17
2025-08-28T02:27:30Z automatic 2.1 194.7 -38.87 176.17
2025-08-28T02:27:26Z automatic 2.2 194.7 -38.87 176.17