Magnitude 1.1, Sun Apr 13 2025 5:19 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


0.01.02.0Magnitude012345Time 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


0102030Depth (km)012345Time 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
2025-04-12T17:25:36Z best 1.1 23.4 -40.62 175.78
2025-04-12T17:25:36Z preliminary 1.2 23.2 -40.64 175.79
2025-04-12T17:22:32Z preliminary 1.4 23.2 -40.64 175.79
2025-04-12T17:22:03Z preliminary 1.7 23.2 -40.64 175.79
2025-04-12T17:21:51Z automatic 1.5 28.5 -40.63 175.78
2025-04-12T17:21:51Z automatic 1.5 28.5 -40.63 175.78
2025-04-12T17:21:50Z automatic 1.4 28.5 -40.63 175.78
2025-04-12T17:21:39Z automatic 1.4 28.5 -40.63 175.78
2025-04-12T17:21:22Z automatic 1.3 28.5 -40.63 175.78
2025-04-12T17:21:16Z automatic 1.1 28.5 -40.63 175.78
2025-04-12T17:21:07Z automatic 1.1 28.5 -40.63 175.78
2025-04-12T17:21:00Z automatic 1.1 28.5 -40.63 175.78
2025-04-12T17:20:58Z automatic 1.1 28.5 -40.63 175.78
2025-04-12T17:20:53Z automatic 1.1 28.2 -40.63 175.78
2025-04-12T17:20:44Z automatic 1.0 28.2 -40.63 175.78