Magnitude 1.8, Wed May 7 2025 8:48 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


0.01.02.03.0Magnitude0246810121416182022242628303234363840424446485052Time 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


010Depth (km)0246810121416182022242628303234363840424446485052Time 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
2025-05-06T21:40:56Z best 1.8 5.0 -37.76 176.86
2025-05-06T20:51:29Z preliminary 1.8 3.7 -37.76 176.87
2025-05-06T20:50:28Z automatic 2.0 14.8 -37.79 176.89
2025-05-06T20:50:24Z automatic 2.1 14.8 -37.79 176.89
2025-05-06T20:50:05Z automatic 1.9 14.8 -37.79 176.89
2025-05-06T20:50:02Z automatic 1.8 14.8 -37.79 176.89
2025-05-06T20:49:56Z automatic 1.8 14.8 -37.79 176.89
2025-05-06T20:49:54Z automatic 1.9 14.8 -37.79 176.89