Magnitude 2.2, Thu Oct 17 2024 10:54 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


0.01.02.03.0Magnitude012Time 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)012Time 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
2024-10-17T12:13:45Z best 2.2 21.3 -40.02 174.99
2024-10-17T10:01:13Z preliminary 2.2 14.6 -39.98 175.05
2024-10-17T09:56:20Z automatic 1.3 9.9 -39.37 175.40
2024-10-17T09:56:11Z automatic 1.1 9.9 -39.37 175.40