Magnitude 1.7, Thu Aug 14 2025 5:55 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
2025-08-13T18:00:18Z best 1.7 5.0 -41.99 173.67
2025-08-13T17:57:42Z automatic 1.8 22.7 -42.00 173.68
2025-08-13T17:57:13Z automatic 1.8 22.7 -42.00 173.68
2025-08-13T17:57:08Z automatic 1.8 22.7 -42.00 173.68
2025-08-13T17:57:08Z automatic 1.8 22.7 -42.00 173.68
2025-08-13T17:57:07Z automatic 1.7 22.7 -42.00 173.68
2025-08-13T17:56:56Z automatic 1.7 22.7 -42.00 173.68
2025-08-13T17:56:54Z automatic 1.7 22.7 -42.00 173.68
2025-08-13T17:56:54Z automatic 1.7 22.7 -42.00 173.68
2025-08-13T17:56:52Z automatic 1.8 22.7 -42.00 173.68
2025-08-13T17:56:42Z automatic 1.8 22.7 -42.00 173.68
2025-08-13T17:56:40Z automatic 1.8 22.7 -42.00 173.68
2025-08-13T17:56:35Z automatic 1.8 22.7 -42.00 173.68
2025-08-13T17:56:34Z automatic 1.8 14.8 -41.98 173.67