Magnitude 1.4, Wed May 21 2025 11:27 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


0.01.02.0Magnitude02468101214161820222426283032343638Time 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


020406080Depth (km)02468101214161820222426283032343638Time 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
2025-05-21T12:06:33Z best 1.4 69.1 -38.71 175.97
2025-05-21T12:06:33Z preliminary 1.3 57.3 -38.73 175.98
2025-05-21T11:28:50Z preliminary 1.3 57.3 -38.73 175.98
2025-05-21T11:28:49Z preliminary 1.0 57.3 -38.73 175.98
2025-05-21T11:28:48Z automatic 0.8 15.2 -39.14 175.69
2025-05-21T11:28:32Z automatic 0.0 15.2 -39.14 175.69