Magnitude 2.1, Sun Aug 17 2025 8:24 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


0.01.02.03.0Magnitude012345Time 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


012345678910Depth (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
2025-08-17T08:30:07Z best 2.1 5.0 -44.09 170.03
2025-08-17T08:27:31Z automatic 2.3 8.3 -44.14 170.05
2025-08-17T08:27:20Z automatic 2.3 8.3 -44.14 170.05
2025-08-17T08:27:06Z automatic 2.3 8.3 -44.14 170.05
2025-08-17T08:26:50Z automatic 2.3 8.3 -44.14 170.05
2025-08-17T08:26:34Z automatic 2.2 8.3 -44.14 170.05
2025-08-17T08:26:21Z automatic 2.3 8.3 -44.14 170.05
2025-08-17T08:26:14Z automatic 2.5 8.3 -44.14 170.05
2025-08-17T08:26:10Z automatic 2.5 8.3 -44.14 170.05
2025-08-17T08:26:10Z automatic 2.5 8.3 -44.14 170.05
2025-08-17T08:26:08Z automatic 2.4 8.3 -44.14 170.05
2025-08-17T08:26:03Z automatic 2.4 8.3 -44.14 170.05