Magnitude 1.6, Fri Apr 11 2025 11:02 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


0.01.02.0Magnitude012Time 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


0102030Depth (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
2025-04-11T01:21:09Z best 1.6 22.1 -39.14 174.63
2025-04-10T23:05:02Z preliminary 1.6 23.5 -39.12 174.63
2025-04-10T23:05:02Z automatic 1.6 25.0 -39.14 174.64
2025-04-10T23:04:57Z automatic 1.5 25.0 -39.14 174.64
2025-04-10T23:04:15Z automatic 1.5 25.0 -39.14 174.64
2025-04-10T23:03:41Z automatic 1.5 25.0 -39.14 174.64
2025-04-10T23:03:39Z automatic 1.5 25.0 -39.14 174.64
2025-04-10T23:03:39Z automatic 1.5 25.0 -39.14 174.64
2025-04-10T23:03:37Z automatic 1.3 25.0 -39.14 174.64
2025-04-10T23:03:33Z automatic 1.3 25.0 -39.14 174.64
2025-04-10T23:03:27Z automatic 1.3 25.0 -39.12 174.64