Magnitude 3.8, Sun Mar 23 2025 11:09 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


0.01.02.03.04.0Magnitude01234567Time 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


020406080Depth (km)01234567Time 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
2025-03-23T10:16:58Z best 3.8 50.1 -42.09 172.80
2025-03-23T10:11:15Z preliminary 3.7 45.0 -42.10 172.78
2025-03-23T10:11:15Z automatic 3.7 68.7 -42.12 172.90
2025-03-23T10:11:08Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:11:07Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:11:06Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:11:05Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:10:59Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:10:58Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:10:57Z automatic 3.5 68.7 -42.12 172.90
2025-03-23T10:10:57Z automatic 3.5 68.7 -42.12 172.90
2025-03-23T10:10:56Z automatic 3.5 68.7 -42.12 172.90
2025-03-23T10:10:56Z automatic 3.5 68.7 -42.12 172.90
2025-03-23T10:10:55Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:10:53Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:10:53Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:10:49Z automatic 3.8 68.7 -42.12 172.90
2025-03-23T10:10:47Z automatic 3.8 68.7 -42.12 172.90
2025-03-23T10:10:47Z automatic 3.8 68.7 -42.12 172.90
2025-03-23T10:10:46Z automatic 3.6 68.7 -42.12 172.90
2025-03-23T10:10:45Z automatic 3.6 70.5 -42.10 172.86
2025-03-23T10:10:44Z automatic 3.6 70.5 -42.10 172.86
2025-03-23T10:10:44Z automatic 3.6 70.5 -42.10 172.86
2025-03-23T10:10:35Z automatic 3.4 70.5 -42.10 172.86