Magnitude 1.1, Thu Feb 22 2024 2:00 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


0.01.02.0Magnitude0123456Time 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)0123456Time 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
2024-02-22T07:47:03Z best 1.1 15.1 -41.05 175.52
2024-02-22T01:01:45Z preliminary 1.0 13.2 -41.05 175.50
2024-02-22T01:01:45Z automatic 1.1 16.7 -41.06 175.51
2024-02-22T01:01:38Z automatic 1.1 16.7 -41.06 175.51
2024-02-22T01:01:05Z automatic 1.0 16.7 -41.06 175.51
2024-02-22T01:01:05Z automatic 1.1 16.7 -41.06 175.51