Magnitude 2.3, Sat Mar 22 2025 9:58 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


010Depth (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
2025-03-22T00:18:58Z best 2.3 12.0 -44.45 167.64
2025-03-21T21:02:17Z preliminary 2.2 12.0 -44.44 167.68
2025-03-21T21:02:16Z automatic 2.3 15.2 -44.54 167.74
2025-03-21T20:59:47Z automatic 2.2 15.2 -44.54 167.74
2025-03-21T20:59:12Z automatic 1.6 15.2 -44.54 167.74