Magnitude 2.1, Wed Apr 2 2025 2:28 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


0.01.02.03.0Magnitude0123456789101112131415Time 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


010Depth (km)0123456789101112131415Time 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
2025-04-02T01:43:49Z best 2.1 5.0 -41.24 172.58
2025-04-02T01:36:42Z preliminary 2.1 5.0 -41.24 172.57
2025-04-02T01:35:52Z preliminary 2.2 0.0 -41.23 172.56
2025-04-02T01:29:18Z automatic 2.0 9.9 -41.23 172.61