Magnitude 1.4, Wed Jul 16 2025 10:06 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


0.01.02.03.0Magnitude0123Time 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


010Depth (km)0123Time 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
2025-07-16T01:07:20Z best 1.4 5.0 -45.11 168.29
2025-07-16T01:07:20Z best 2.8 5.0 -45.11 168.29
2025-07-15T22:10:56Z preliminary 1.7 5.0 -45.11 168.31
2025-07-15T22:10:56Z automatic 2.1 13.8 -45.11 168.27
2025-07-15T22:08:04Z automatic 2.8 13.8 -45.11 168.27