Magnitude 5.1, Sat May 3 2025 5:10 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


0.01.02.03.04.05.06.0Magnitude0123Time 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


0100200300Depth (km)0123Time 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
2025-05-03T08:21:00Z best 5.1 323.2 -3.17 140.99
2025-05-03T05:36:30Z preliminary 4.8 5.0 -3.33 141.01
2025-05-03T05:21:00Z automatic 2.2 18.0 -38.19 175.87
2025-05-03T05:20:53Z automatic 2.2 18.0 -38.19 175.87
2025-05-03T05:20:49Z automatic 2.3 18.0 -38.19 175.87
2025-05-03T05:20:40Z automatic 2.1 18.0 -38.19 175.87
2025-05-03T05:20:36Z automatic 2.0 18.0 -38.19 175.87
2025-05-03T05:20:12Z automatic 2.0 18.0 -38.19 175.87
2025-05-03T05:20:04Z automatic 2.3 18.0 -38.19 175.87