Magnitude 4.5, Sat Apr 5 2025 10:19 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


0.01.02.03.04.05.0Magnitude01234567Time 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


0204060Depth (km)01234567Time 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
2025-04-05T16:40:50Z best 4.5 33.0 -20.07 -173.23
2025-04-05T16:16:09Z preliminary 4.7 33.0 -20.07 -173.22
2025-04-05T09:29:59Z preliminary 4.7 33.0 -20.06 -173.22
2025-04-05T09:29:55Z preliminary 4.9 33.0 -20.06 -173.22
2025-04-05T09:26:42Z automatic 2.6 51.5 -37.79 176.71
2025-04-05T09:26:40Z automatic 2.5 51.5 -37.79 176.71
2025-04-05T09:26:35Z automatic 2.5 51.5 -37.79 176.71
2025-04-05T09:26:34Z automatic 2.4 51.5 -37.79 176.71
2025-04-05T09:26:29Z automatic 2.4 51.5 -37.79 176.71
2025-04-05T09:26:28Z automatic 2.5 51.5 -37.79 176.71
2025-04-05T09:26:28Z automatic 2.5 51.5 -37.79 176.71
2025-04-05T09:26:27Z automatic 2.5 51.5 -37.79 176.71
2025-04-05T09:26:26Z automatic 2.6 51.5 -37.79 176.71
2025-04-05T09:26:25Z automatic 2.6 51.5 -37.79 176.71
2025-04-05T09:26:23Z automatic 2.1 51.5 -37.79 176.71
2025-04-05T09:26:19Z automatic 2.1 51.5 -37.79 176.71
2025-04-05T09:25:53Z automatic 2.1 51.5 -37.79 176.71
2025-04-05T09:25:52Z automatic 2.1 51.5 -37.79 176.71