Magnitude 1.6, Sun Jul 27 2025 4:11 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


0.01.02.0Magnitude01Time 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


010203040Depth (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
2025-07-26T17:18:12Z best 1.6 27.5 -40.44 174.93
2025-07-26T16:14:37Z preliminary 1.7 26.3 -40.44 174.92
2025-07-26T16:13:41Z automatic 1.7 33.8 -40.46 174.89
2025-07-26T16:13:38Z automatic 1.5 33.8 -40.46 174.89
2025-07-26T16:13:22Z automatic 1.1 33.8 -40.46 174.89