Magnitude 1.7, Sat Jul 26 2025 4:00 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


0.01.02.0Magnitude01234Time 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


0100Depth (km)01234Time 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
2025-07-25T16:04:55Z best 1.7 128.9 -38.36 175.80
2025-07-25T16:02:02Z preliminary 1.8 123.1 -38.32 175.78
2025-07-25T16:01:55Z automatic 1.8 40.3 -38.34 175.50
2025-07-25T16:01:38Z automatic 1.9 40.3 -38.34 175.50