Magnitude 1.3, Mon Jul 28 2025 7:05 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


0.01.02.0Magnitude012Time 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)012Time 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
2025-07-27T21:51:34Z best 1.3 5.0 -40.14 175.11
2025-07-27T19:07:56Z preliminary 2.0 11.3 -40.21 175.10
2025-07-27T19:07:36Z preliminary 1.8 11.3 -40.21 175.10