Magnitude 1.4, Wed Apr 9 2025 6:02 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


0.01.02.0Magnitude01234567Time 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


0102030Depth (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
2025-04-09T01:58:20Z best 1.4 26.0 -38.38 177.13
2025-04-08T18:04:22Z preliminary 1.4 23.2 -38.39 177.12
2025-04-08T18:03:38Z preliminary 1.4 23.2 -38.39 177.12
2025-04-08T18:03:26Z automatic 1.5 29.6 -38.37 177.14
2025-04-08T18:03:25Z automatic 1.5 29.6 -38.37 177.14
2025-04-08T18:03:14Z automatic 1.5 30.6 -38.37 177.14
2025-04-08T18:03:12Z automatic 1.4 30.6 -38.37 177.14
2025-04-08T18:03:07Z automatic 1.1 30.6 -38.37 177.14