Magnitude 1.3, Thu May 1 2025 3:28 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


0.01.02.0Magnitude0246810121416182022242628303234Time 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


0102030Depth (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
2025-04-30T16:03:46Z best 1.3 24.0 -40.68 175.42
2025-04-30T15:30:19Z preliminary 1.2 23.9 -40.68 175.41
2025-04-30T15:30:00Z automatic 1.2 25.0 -40.68 175.45
2025-04-30T15:29:50Z automatic 1.0 25.0 -40.68 175.45
2025-04-30T15:29:42Z automatic 1.1 25.0 -40.68 175.45