Magnitude 2.4, Tue Apr 22 2025 4:55 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


0.01.02.03.0Magnitude0123Time 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
2025-04-22T08:38:19Z best 2.4 0.0 -37.61 175.06
2025-04-22T04:58:44Z preliminary 2.4 0.0 -37.61 175.06
2025-04-22T04:57:09Z automatic 2.1 10.1 -37.60 175.14
2025-04-22T04:57:09Z automatic 2.1 10.1 -37.60 175.14
2025-04-22T04:56:46Z automatic 2.4 10.1 -37.60 175.14
2025-04-22T04:56:44Z automatic 2.4 10.1 -37.60 175.14