Magnitude 2.1, Thu Apr 24 2025 1:47 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


0.01.02.03.0Magnitude012345678Time 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)012345678Time 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
2025-04-23T13:55:55Z best 2.1 5.0 -43.77 170.56
2025-04-23T13:55:55Z preliminary 2.3 5.0 -43.77 170.56
2025-04-23T13:50:30Z preliminary 2.5 5.0 -43.77 170.56
2025-04-23T13:49:06Z automatic 2.4 14.8 -43.78 170.58
2025-04-23T13:49:00Z automatic 2.4 14.8 -43.78 170.58
2025-04-23T13:49:00Z automatic 2.4 14.8 -43.78 170.58
2025-04-23T13:48:58Z automatic 2.0 14.8 -43.78 170.58
2025-04-23T13:48:49Z automatic 2.0 14.8 -43.78 170.58