Magnitude 1.3, Sun Jul 20 2025 4:32 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


0.01.02.0Magnitude01234Time 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


01020Depth (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
2025-07-20T04:36:53Z best 1.3 5.0 -39.26 173.92
2025-07-20T04:35:14Z preliminary 1.5 16.1 -39.25 173.95
2025-07-20T04:34:27Z automatic 1.9 6.6 -39.25 174.00
2025-07-20T04:33:33Z automatic 1.4 6.6 -39.25 174.00
2025-07-20T04:33:10Z automatic 1.4 7.6 -39.25 174.00
2025-07-20T04:33:07Z automatic 1.5 7.6 -39.25 174.00