Magnitude 2.5, Wed Apr 23 2025 10:56 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


0.01.02.03.0Magnitude0123Time 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


0100Depth (km)0123Time 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
2025-04-23T02:18:05Z best 2.5 132.8 -38.00 176.64
2025-04-22T22:58:58Z preliminary 2.5 137.3 -38.03 176.63
2025-04-22T22:58:57Z preliminary 2.3 137.3 -38.03 176.63
2025-04-22T22:58:49Z preliminary 2.1 137.3 -38.03 176.63
2025-04-22T22:58:43Z preliminary 2.1 137.3 -38.03 176.63
2025-04-22T22:58:40Z preliminary 1.8 137.3 -38.03 176.63
2025-04-22T22:58:16Z automatic 1.8 68.2 -38.10 176.30