Magnitude 1.7, Sun Apr 13 2025 8:52 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


0.01.02.0Magnitude01Time 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


020406080Depth (km)01Time 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
2025-04-13T09:59:11Z best 1.7 72.6 -39.43 175.51
2025-04-13T08:53:54Z preliminary 1.1 76.6 -39.35 175.38
2025-04-13T08:53:54Z automatic 1.5 63.6 -39.42 175.39
2025-04-13T08:53:50Z automatic 1.4 63.6 -39.42 175.39
2025-04-13T08:53:45Z automatic 1.3 63.6 -39.42 175.39
2025-04-13T08:53:43Z automatic 1.3 63.6 -39.42 175.39
2025-04-13T08:53:39Z automatic 1.1 63.6 -39.42 175.39
2025-04-13T08:53:19Z automatic 1.1 63.6 -39.42 175.39
2025-04-13T08:53:19Z automatic 1.1 63.6 -39.42 175.39
2025-04-13T08:53:18Z automatic 1.2 63.6 -39.42 175.39
2025-04-13T08:53:18Z automatic 1.2 63.6 -39.42 175.39
2025-04-13T08:53:17Z automatic 1.3 63.6 -39.42 175.39
2025-04-13T08:53:16Z automatic 1.3 63.6 -39.42 175.39
2025-04-13T08:53:14Z automatic 1.2 63.6 -39.42 175.39
2025-04-13T08:53:13Z automatic 1.2 63.6 -39.42 175.39
2025-04-13T08:53:10Z automatic 1.4 63.6 -39.42 175.39
2025-04-13T08:53:10Z automatic 1.4 63.6 -39.42 175.39
2025-04-13T08:53:07Z automatic 1.5 24.1 -39.26 175.44