Magnitude 1.8, Tue Oct 22 2024 4:30 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


0.01.02.0Magnitude01234567891011121314151617181920212223Time 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


0100200Depth (km)01234567891011121314151617181920212223Time 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
2024-10-22T03:54:24Z best 1.8 198.9 -37.92 176.15
2024-10-22T03:32:58Z preliminary 1.8 181.0 -37.77 176.00
2024-10-22T03:32:55Z automatic 1.6 114.7 -38.79 176.13
2024-10-22T03:32:54Z automatic 1.6 114.7 -38.79 176.13
2024-10-22T03:32:54Z automatic 1.3 114.7 -38.79 176.13
2024-10-22T03:32:53Z automatic 1.8 66.4 -37.92 176.04
2024-10-22T03:32:51Z automatic 1.3 83.1 -38.79 176.18
2024-10-22T03:32:51Z automatic 1.3 83.1 -38.79 176.18
2024-10-22T03:32:49Z automatic 1.2 83.1 -38.79 176.18