Magnitude 1.6, Sun Apr 6 2025 5:15 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


0.01.02.03.0Magnitude01234567891011Time 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


01234567Depth (km)01234567891011Time 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
2025-04-06T05:26:57Z best 1.6 5.0 -38.47 176.17
2025-04-06T05:18:18Z preliminary 2.1 5.0 -38.55 175.93
2025-04-06T05:16:37Z automatic 1.6 5.1 -38.46 176.19
2025-04-06T05:16:12Z automatic 1.5 5.1 -38.46 176.19
2025-04-06T05:16:04Z automatic 1.6 5.1 -38.46 176.19
2025-04-06T05:15:59Z automatic 1.6 5.1 -38.46 176.19
2025-04-06T05:15:58Z automatic 1.6 5.1 -38.46 176.19
2025-04-06T05:15:56Z automatic 1.8 5.1 -38.46 176.19
2025-04-06T05:15:54Z automatic 1.9 5.1 -38.46 176.19
2025-04-06T05:15:51Z automatic 2.1 5.1 -38.46 176.19