Magnitude 1.8, Mon Aug 25 2025 7:19 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


0.01.02.0Magnitude01234Time 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


01020Depth (km)01234Time 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
2025-08-24T19:23:55Z best 1.8 9.5 -41.66 174.28
2025-08-24T19:21:55Z automatic 1.8 18.5 -41.69 174.29
2025-08-24T19:21:54Z automatic 1.7 18.5 -41.69 174.29
2025-08-24T19:21:42Z automatic 1.7 18.5 -41.69 174.29
2025-08-24T19:21:36Z automatic 1.7 18.5 -41.69 174.29
2025-08-24T19:21:33Z automatic 1.7 18.5 -41.69 174.29
2025-08-24T19:21:24Z automatic 1.7 18.5 -41.69 174.29
2025-08-24T19:21:18Z automatic 1.6 18.5 -41.69 174.29
2025-08-24T19:21:17Z automatic 1.6 18.5 -41.69 174.29
2025-08-24T19:21:16Z automatic 1.5 18.5 -41.69 174.29
2025-08-24T19:20:56Z automatic 1.5 18.5 -41.69 174.29
2025-08-24T19:20:55Z automatic 1.5 18.5 -41.69 174.29
2025-08-24T19:20:50Z automatic 1.5 20.3 -41.70 174.26
2025-08-24T19:20:48Z automatic 1.4 20.3 -41.70 174.26
2025-08-24T19:20:32Z automatic 1.6 20.3 -41.70 174.26