Magnitude 1.6, Mon May 5 2025 10:42 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


0.01.02.0Magnitude01Time 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)01Time 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
2025-05-05T12:38:07Z best 1.6 12.0 -40.15 174.94
2025-05-05T10:44:14Z preliminary 1.6 12.0 -40.15 174.94
2025-05-05T10:44:14Z automatic 1.7 20.8 -40.14 174.90
2025-05-05T10:44:06Z automatic 1.6 20.8 -40.14 174.90
2025-05-05T10:44:04Z automatic 1.6 20.8 -40.14 174.90