Magnitude 1.8, Sun May 25 2025 7:46 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


0.01.02.0Magnitude01Time 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
2025-05-25T09:44:02Z best 1.8 15.9 -40.58 176.31
2025-05-25T07:49:24Z preliminary 1.8 12.8 -40.58 176.30
2025-05-25T07:48:45Z automatic 1.8 15.7 -40.57 176.31
2025-05-25T07:48:03Z automatic 1.8 15.7 -40.57 176.31
2025-05-25T07:47:55Z automatic 1.7 15.7 -40.57 176.31
2025-05-25T07:47:52Z automatic 1.7 15.7 -40.57 176.31
2025-05-25T07:47:49Z automatic 1.7 15.7 -40.57 176.31
2025-05-25T07:47:48Z automatic 1.7 15.7 -40.57 176.31
2025-05-25T07:47:43Z automatic 1.7 13.6 -40.57 176.31
2025-05-25T07:47:42Z automatic 1.6 13.6 -40.57 176.31
2025-05-25T07:47:41Z automatic 1.6 13.6 -40.57 176.31
2025-05-25T07:47:35Z automatic 1.6 13.6 -40.57 176.31
2025-05-25T07:47:34Z automatic 1.5 13.6 -40.57 176.31
2025-05-25T07:47:33Z automatic 1.8 13.6 -40.57 176.31