Magnitude 1.9, Wed Jul 16 2025 10:43 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 (minutes)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


010Depth (km)0123456Time since earthquake (minutes)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
2025-07-16T10:50:07Z best 1.9 14.1 -39.10 174.12
2025-07-16T10:45:19Z preliminary 1.8 11.8 -39.09 174.11
2025-07-16T10:44:57Z automatic 1.9 12.7 -39.10 174.12
2025-07-16T10:44:48Z automatic 1.9 12.7 -39.10 174.12
2025-07-16T10:44:40Z automatic 1.8 12.9 -39.13 174.11
2025-07-16T10:44:34Z automatic 1.7 12.9 -39.13 174.11
2025-07-16T10:44:34Z automatic 1.7 12.9 -39.13 174.11