Magnitude 1.0, Sun Apr 13 2025 10:32 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


0.01.0Magnitude01Time 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


01020Depth (km)01Time 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
2025-04-13T00:08:11Z best 1.0 19.6 -39.21 174.91
2025-04-12T22:36:55Z preliminary 1.0 19.3 -39.19 174.92
2025-04-12T22:34:05Z automatic 0.1 7.6 -39.17 175.48