Magnitude 1.8, Tue Aug 5 2025 2:35 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


0.01.02.0Magnitude012345678910111213Time 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


0204060Depth (km)012345678910111213Time 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
2025-08-05T02:48:26Z best 1.8 24.0 -39.11 177.51
2025-08-05T02:41:55Z automatic 1.7 62.6 -38.85 177.71
2025-08-05T02:37:03Z automatic 1.7 62.6 -38.85 177.71
2025-08-05T02:36:49Z automatic 1.6 62.6 -38.85 177.71
2025-08-05T02:36:33Z automatic 1.6 62.6 -38.85 177.71
2025-08-05T02:36:33Z automatic 1.9 62.6 -38.85 177.71