Magnitude 2.8, Fri Mar 28 2025 3:55 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


0.01.02.03.0Magnitude012Time since earthquake (weeks)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


0204060Depth (km)012Time since earthquake (weeks)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
2025-04-17T01:19:52Z best 2.8 12.0 -37.57 179.90
2025-03-28T06:10:40Z best 2.7 33.0 -37.44 179.96
2025-03-28T02:58:33Z preliminary 2.8 56.5 -37.39 179.91
2025-03-28T02:58:05Z automatic 2.1 35.7 -37.83 178.59
2025-03-28T02:58:03Z automatic 2.0 35.7 -37.83 178.59
2025-03-28T02:57:54Z automatic 2.0 35.7 -37.83 178.59
2025-03-28T02:57:50Z automatic 1.9 35.7 -37.83 178.59
2025-03-28T02:57:43Z automatic 1.9 35.7 -37.83 178.59
2025-03-28T02:57:39Z automatic 1.9 35.7 -37.83 178.59
2025-03-28T02:57:36Z automatic 1.8 35.7 -37.83 178.59
2025-03-28T02:57:32Z automatic 1.8 35.7 -37.83 178.59
2025-03-28T02:57:30Z automatic 1.8 35.7 -37.83 178.59
2025-03-28T02:57:23Z automatic 1.9 35.7 -37.83 178.59
2025-03-28T02:57:21Z automatic 2.1 35.7 -37.83 178.59