Magnitude 1.8, Sun Mar 29 2026 3:51 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


0.01.02.03.0Magnitude01Time 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


010Depth (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
2026-03-28T16:18:59Z best 1.8 11.5 -39.51 175.70
2026-03-28T14:54:02Z preliminary 1.6 10.8 -39.50 175.68
2026-03-28T14:53:57Z automatic 2.8 5.0 -40.73 175.37
2026-03-28T14:53:46Z automatic 2.8 5.0 -40.73 175.37
2026-03-28T14:53:44Z automatic 2.9 5.0 -40.73 175.37
2026-03-28T14:53:44Z automatic 2.9 5.0 -40.73 175.37
2026-03-28T14:53:36Z automatic 2.6 5.0 -40.73 175.37
2026-03-28T14:53:30Z automatic 2.6 5.0 -40.73 175.37
2026-03-28T14:53:29Z automatic 2.6 5.0 -40.73 175.37
2026-03-28T14:53:29Z automatic 2.9 5.0 -40.73 175.37
2026-03-28T14:53:29Z automatic 2.9 5.0 -40.73 175.37
2026-03-28T14:53:28Z automatic 2.5 5.0 -40.73 175.37
2026-03-28T14:53:28Z automatic 2.5 5.0 -40.73 175.37
2026-03-28T14:53:27Z automatic 2.3 5.0 -40.73 175.37
2026-03-28T14:53:26Z automatic 2.3 5.0 -40.73 175.37
2026-03-28T14:53:26Z automatic 2.0 5.0 -40.73 175.37
2026-03-28T14:53:24Z automatic 2.0 5.0 -40.73 175.37
2026-03-28T14:53:23Z automatic 2.0 5.0 -40.73 175.37
2026-03-28T14:52:49Z automatic 0.6 5.0 -40.73 175.37
2026-03-28T14:52:22Z automatic 0.6 5.0 -40.73 175.37