Magnitude 2.4, Sun Apr 20 2025 6:01 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


0.01.02.03.0Magnitude012345Time 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


0102030Depth (km)012345Time 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
2025-04-19T23:29:43Z best 2.4 12.0 -38.30 178.91
2025-04-19T18:04:32Z preliminary 2.6 22.4 -38.27 178.90
2025-04-19T18:02:43Z automatic 2.2 24.5 -38.24 178.54
2025-04-19T18:02:40Z automatic 2.3 24.5 -38.24 178.54
2025-04-19T18:02:35Z automatic 2.4 15.8 -38.23 178.61
2025-04-19T18:02:32Z automatic 2.3 15.8 -38.23 178.61
2025-04-19T18:02:29Z automatic 2.2 15.8 -38.23 178.61