Magnitude 1.0, Thu Dec 12 2024 1:03 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


0.01.0Magnitude01234Time 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


0102030Depth (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
2024-12-11T16:47:25Z best 1.0 20.0 -40.48 175.84
2024-12-11T12:04:35Z preliminary 0.9 20.3 -40.49 175.83
2024-12-11T12:04:26Z automatic 0.9 24.8 -40.49 175.83
2024-12-11T12:04:20Z automatic 0.9 24.8 -40.49 175.83
2024-12-11T12:04:17Z automatic 0.9 24.8 -40.48 175.84
2024-12-11T12:04:02Z automatic 0.8 24.8 -40.48 175.84
2024-12-11T12:03:56Z automatic 0.5 24.8 -40.48 175.84
2024-12-11T12:03:56Z automatic 0.5 24.8 -40.48 175.84