Magnitude 0.3, Sat Sep 20 2025 11:01 PM


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


0.01.0Magnitude012345Time since earthquake (days)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


01234567Depth (km)012345Time since earthquake (days)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
2025-09-26T01:10:46Z best 0.3 4.7 -39.12 175.66
2025-09-26T01:10:46Z best 0.3 4.7 -39.12 175.66
2025-09-20T17:10:47Z best 0.5 5.0 -39.12 175.66
2025-09-20T11:05:54Z preliminary 0.5 5.0 -39.12 175.66
2025-09-20T11:05:54Z automatic 0.7 5.1 -39.13 175.65
2025-09-20T11:03:29Z automatic 0.8 5.1 -39.13 175.65