Magnitude 5.4, Fri May 30 2025 8:18 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


0.01.02.03.04.05.06.0Magnitude0123456789101112131415161718192021222324Time 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


0100Depth (km)0123456789101112131415161718192021222324Time 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
2025-05-30T08:43:12Z best 5.4 33.0 -12.27 175.75
2025-05-30T08:25:34Z automatic 2.0 85.0 -37.73 177.67
2025-05-30T08:25:34Z automatic 2.1 85.0 -37.73 177.67
2025-05-30T08:25:32Z automatic 1.7 85.0 -37.73 177.67
2025-05-30T08:25:29Z automatic 1.1 85.0 -37.73 177.67