Magnitude 1.4, Thu Apr 24 2025 5:38 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 (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


01020Depth (km)0123Time 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
2025-04-23T17:42:35Z best 1.4 20.1 -40.42 176.45
2025-04-23T17:42:28Z preliminary 1.4 20.1 -40.42 176.45
2025-04-23T17:40:45Z automatic 1.5 21.3 -40.43 176.47
2025-04-23T17:40:45Z automatic 1.5 21.3 -40.43 176.47
2025-04-23T17:40:40Z automatic 1.5 21.3 -40.43 176.47
2025-04-23T17:40:29Z automatic 1.5 21.3 -40.43 176.47
2025-04-23T17:40:24Z automatic 1.5 21.3 -40.43 176.47
2025-04-23T17:40:00Z automatic 1.5 21.3 -40.43 176.47
2025-04-23T17:39:59Z automatic 1.5 21.3 -40.43 176.47
2025-04-23T17:39:53Z automatic 1.5 21.3 -40.43 176.47
2025-04-23T17:39:49Z automatic 1.4 20.3 -40.42 176.47
2025-04-23T17:39:45Z automatic 1.4 20.3 -40.42 176.47
2025-04-23T17:39:43Z automatic 1.3 20.3 -40.42 176.47
2025-04-23T17:39:38Z automatic 1.4 20.3 -40.42 176.47
2025-04-23T17:39:31Z automatic 1.3 20.3 -40.42 176.47