Magnitude 1.9, Sat Jan 18 2025 11:08 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


0.01.02.03.0Magnitude012345Time 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


0100Depth (km)012345Time 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
2025-01-18T15:59:05Z best 1.9 129.7 -39.42 174.40
2025-01-18T10:11:07Z preliminary 2.1 135.9 -39.37 174.43
2025-01-18T10:10:48Z automatic 2.0 99.8 -39.60 174.50
2025-01-18T10:10:47Z automatic 1.8 99.8 -39.60 174.50
2025-01-18T10:10:45Z automatic 1.6 99.8 -39.60 174.50
2025-01-18T10:10:43Z automatic 1.4 99.8 -39.60 174.50
2025-01-18T10:10:01Z automatic 1.4 99.8 -39.60 174.50
2025-01-18T10:10:00Z automatic 1.4 99.8 -39.60 174.50
2025-01-18T10:09:53Z automatic 1.6 99.8 -39.60 174.50