Magnitude 1.3, Wed Apr 23 2025 1:13 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


0.01.02.0Magnitude0123Time 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


01020Depth (km)0123Time 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
2025-04-22T16:54:16Z best 1.3 16.8 -39.82 176.52
2025-04-22T13:15:55Z preliminary 1.4 13.1 -39.83 176.52
2025-04-22T13:14:44Z automatic 1.4 13.8 -39.83 176.52
2025-04-22T13:14:35Z automatic 1.3 13.8 -39.83 176.52
2025-04-22T13:14:32Z automatic 1.3 13.8 -39.83 176.52
2025-04-22T13:14:30Z automatic 1.3 13.8 -39.83 176.52
2025-04-22T13:14:30Z automatic 1.3 13.8 -39.83 176.52
2025-04-22T13:14:14Z automatic 1.2 13.8 -39.83 176.52
2025-04-22T13:14:13Z automatic 1.2 13.8 -39.83 176.52
2025-04-22T13:14:06Z automatic 1.2 18.2 -39.83 176.53
2025-04-22T13:14:00Z automatic 1.1 18.2 -39.83 176.53
2025-04-22T13:13:57Z automatic 1.1 18.2 -39.83 176.53
2025-04-22T13:13:55Z automatic 0.9 18.2 -39.83 176.53