Magnitude 0.8, Tue Apr 29 2025 8:24 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


0.01.0Magnitude01234Time 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)01234Time 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
2025-04-28T20:29:02Z best 0.8 25.8 -40.91 175.26
2025-04-28T20:27:58Z preliminary 0.8 25.8 -40.91 175.26
2025-04-28T20:25:41Z automatic 0.8 25.9 -40.91 175.25
2025-04-28T20:25:35Z automatic 0.7 25.9 -40.91 175.25
2025-04-28T20:25:34Z automatic 0.7 25.9 -40.91 175.25
2025-04-28T20:25:24Z automatic 0.7 25.9 -40.91 175.25