Magnitude 1.7, Mon Aug 11 2025 6:52 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


0.01.02.0Magnitude012345Time 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)012345Time 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
2025-08-10T18:58:06Z best 1.7 11.2 -39.80 177.11
2025-08-10T18:53:41Z automatic 1.8 12.9 -39.77 177.05
2025-08-10T18:53:35Z automatic 1.8 12.9 -39.77 177.05
2025-08-10T18:53:09Z automatic 1.6 12.9 -39.77 177.05
2025-08-10T18:53:08Z automatic 1.9 12.9 -39.77 177.05