Magnitude 2.2, Tue Apr 29 2025 12:56 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


0.01.02.03.0Magnitude012Time 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


0123456789Depth (km)012Time 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
2025-04-29T03:45:04Z best 2.2 0.0 -41.65 171.90
2025-04-29T01:01:00Z preliminary 2.1 0.0 -41.63 171.89
2025-04-29T01:00:53Z preliminary 2.1 0.0 -41.63 171.89
2025-04-29T00:58:16Z automatic 3.0 7.3 -41.64 171.84
2025-04-29T00:58:15Z automatic 3.0 7.3 -41.64 171.84
2025-04-29T00:58:14Z automatic 3.0 7.3 -41.64 171.84
2025-04-29T00:57:57Z automatic 1.6 7.3 -41.64 171.84
2025-04-29T00:57:53Z automatic 1.6 7.3 -41.64 171.84
2025-04-29T00:57:38Z automatic 1.6 7.3 -41.64 171.84
2025-04-29T00:57:36Z automatic 1.6 7.3 -41.64 171.84
2025-04-29T00:57:28Z automatic 1.6 7.3 -41.64 171.84
2025-04-29T00:57:01Z automatic 1.6 7.3 -41.64 171.84