Magnitude 0.8, Mon Jul 28 2025 6:42 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


0.01.02.03.0Magnitude0123Time 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


0102030Depth (km)0123Time 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
2025-07-27T18:45:51Z preliminary 0.8 16.8 -39.24 175.72
2025-07-27T18:44:38Z automatic 2.6 25.5 -37.48 176.89
2025-07-27T18:44:34Z automatic 2.5 25.5 -37.48 176.89
2025-07-27T18:44:31Z automatic 2.4 25.5 -37.48 176.89
2025-07-27T18:44:28Z automatic 2.4 25.5 -37.48 176.89
2025-07-27T18:44:21Z automatic 2.3 25.5 -37.48 176.89