Magnitude 1.7, Sat Apr 19 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


0.01.02.0Magnitude0246810121416182022242628303234Time 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


010203040Depth (km)0246810121416182022242628303234Time 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
2025-04-19T09:26:32Z best 1.7 36.8 -39.08 176.89
2025-04-19T08:53:45Z preliminary 1.7 38.0 -39.09 176.89
2025-04-19T08:53:37Z automatic 1.8 33.6 -39.11 176.87
2025-04-19T08:53:34Z automatic 1.8 33.6 -39.11 176.87
2025-04-19T08:53:25Z automatic 1.7 33.6 -39.11 176.87
2025-04-19T08:53:25Z automatic 1.7 33.6 -39.11 176.87
2025-04-19T08:53:15Z automatic 1.7 33.6 -39.11 176.87
2025-04-19T08:53:15Z automatic 1.7 33.6 -39.11 176.87
2025-04-19T08:53:14Z automatic 1.7 33.6 -39.11 176.87
2025-04-19T08:53:13Z automatic 1.7 33.6 -39.11 176.87
2025-04-19T08:53:13Z automatic 1.7 33.6 -39.11 176.87
2025-04-19T08:53:11Z automatic 1.6 33.6 -39.11 176.87
2025-04-19T08:53:09Z automatic 1.6 33.6 -39.11 176.87
2025-04-19T08:53:08Z automatic 1.6 33.6 -39.11 176.87
2025-04-19T08:53:07Z automatic 1.6 32.4 -39.12 176.87
2025-04-19T08:53:06Z automatic 1.6 32.4 -39.12 176.87
2025-04-19T08:53:05Z automatic 1.6 32.4 -39.12 176.87
2025-04-19T08:53:02Z automatic 1.6 32.4 -39.12 176.87
2025-04-19T08:53:00Z automatic 1.4 32.4 -39.12 176.87
2025-04-19T08:52:57Z automatic 0.9 32.4 -39.12 176.87