Magnitude 1.8, Thu Apr 25 2024 4:48 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


0.01.02.03.0Magnitude01234Time 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


0123456789Depth (km)01234Time 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
2024-04-25T09:27:03Z best 1.8 6.8 -38.62 176.10
2024-04-25T04:50:48Z preliminary 1.8 5.5 -38.62 176.11
2024-04-25T04:50:45Z preliminary 1.9 5.5 -38.62 176.11
2024-04-25T04:50:45Z automatic 1.9 5.2 -38.62 176.11
2024-04-25T04:50:01Z automatic 1.9 5.2 -38.62 176.11
2024-04-25T04:50:00Z automatic 2.1 5.2 -38.62 176.11
2024-04-25T04:49:57Z automatic 2.3 5.2 -38.62 176.11
2024-04-25T04:49:54Z automatic 2.4 5.2 -38.62 176.11