Magnitude 1.3, Mon Jul 28 2025 12:36 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


0.01.02.0Magnitude012345Time 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


01020Depth (km)012345Time 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
2025-07-27T12:41:57Z best 1.3 5.0 -40.84 174.70
2025-07-27T12:38:01Z preliminary 1.3 10.0 -40.88 174.73
2025-07-27T12:37:34Z automatic 1.4 19.4 -40.88 174.74
2025-07-27T12:37:21Z automatic 1.3 19.4 -40.88 174.74
2025-07-27T12:37:17Z automatic 1.3 19.4 -40.88 174.74
2025-07-27T12:37:07Z automatic 1.2 19.4 -40.88 174.74
2025-07-27T12:37:06Z automatic 1.2 19.4 -40.88 174.74
2025-07-27T12:36:55Z automatic 1.2 19.4 -40.88 174.74