Magnitude 1.1, Sat Aug 9 2025 6:15 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


0.01.02.03.0Magnitude0123Time since earthquake (hours)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


0100Depth (km)0123Time since earthquake (hours)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
2025-08-09T09:17:48Z best 1.1 23.7 -40.47 176.01
2025-08-09T06:18:30Z preliminary 1.3 26.1 -40.47 176.03
2025-08-09T06:17:00Z automatic 2.3 92.4 -39.90 175.93
2025-08-09T06:16:53Z automatic 2.6 92.4 -39.90 175.93