Magnitude 2.3, Tue Aug 19 2025 9:57 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


0.01.02.03.0Magnitude0123456789101112Time 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


0102030Depth (km)0123456789101112Time 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
2025-08-19T10:10:03Z best 2.3 5.0 -39.97 174.41
2025-08-19T10:00:23Z preliminary 2.3 5.0 -39.95 174.38
2025-08-19T09:59:59Z automatic 2.2 25.0 -39.90 174.37
2025-08-19T09:59:58Z automatic 2.2 25.0 -39.90 174.37
2025-08-19T09:59:53Z automatic 2.2 25.0 -39.90 174.37
2025-08-19T09:59:37Z automatic 2.3 25.0 -39.90 174.37
2025-08-19T09:59:31Z automatic 2.3 25.0 -39.90 174.37
2025-08-19T09:59:30Z automatic 2.3 25.0 -39.90 174.37
2025-08-19T09:59:29Z automatic 2.3 25.0 -39.90 174.37
2025-08-19T09:59:27Z automatic 2.2 25.0 -39.90 174.37
2025-08-19T09:59:26Z automatic 2.2 25.0 -39.90 174.37
2025-08-19T09:59:22Z automatic 2.2 25.0 -39.90 174.37
2025-08-19T09:59:22Z automatic 2.2 25.0 -39.90 174.37
2025-08-19T09:59:19Z automatic 2.2 25.0 -39.90 174.37