Magnitude 2.3, Tue Apr 22 2025 12:09 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


0.01.02.03.0Magnitude02468101214161820222426283032343638Time 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


0204060Depth (km)02468101214161820222426283032343638Time 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
2025-04-22T00:49:06Z best 2.3 39.9 -40.58 174.25
2025-04-22T00:12:52Z preliminary 2.5 37.5 -40.58 174.25
2025-04-22T00:11:34Z automatic 2.5 51.9 -40.58 174.23
2025-04-22T00:11:29Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:11:25Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:11:19Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:11:15Z automatic 2.5 51.9 -40.58 174.23
2025-04-22T00:11:11Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:11:02Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:11:01Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:11:01Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:58Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:58Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:55Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:54Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:53Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:52Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:52Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:51Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:49Z automatic 2.3 51.9 -40.58 174.23
2025-04-22T00:10:48Z automatic 2.3 51.9 -40.58 174.23
2025-04-22T00:10:47Z automatic 2.3 51.9 -40.58 174.23
2025-04-22T00:10:45Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:43Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:42Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:42Z automatic 2.4 51.9 -40.58 174.23
2025-04-22T00:10:38Z automatic 2.3 51.9 -40.58 174.23
2025-04-22T00:10:37Z automatic 2.3 51.9 -40.58 174.23
2025-04-22T00:10:36Z automatic 1.9 51.9 -40.58 174.23
2025-04-22T00:10:35Z automatic 1.9 51.9 -40.58 174.23
2025-04-22T00:10:27Z automatic 1.8 52.4 -40.66 174.23