Magnitude 3.3, Sat Mar 22 2025 12:19 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


0.01.02.03.04.0Magnitude01234567Time since earthquake (minutes)Magnitude Historyp

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)01234567Time since earthquake (minutes)Depth Historyp

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
2025-03-21T23:26:45Z preliminary 3.3 300.0 -31.03 179.57
2025-03-21T23:23:08Z automatic 2.0 70.1 -37.50 177.91
2025-03-21T23:23:00Z automatic 1.9 70.1 -37.50 177.91
2025-03-21T23:22:54Z automatic 1.9 70.1 -37.50 177.91
2025-03-21T23:22:54Z automatic 1.9 70.1 -37.50 177.91
2025-03-21T23:22:53Z automatic 1.7 70.1 -37.50 177.91
2025-03-21T23:22:52Z automatic 1.7 70.1 -37.50 177.91
2025-03-21T23:22:52Z automatic 1.7 70.1 -37.50 177.91
2025-03-21T23:22:35Z automatic 1.6 70.1 -37.50 177.91
2025-03-21T23:22:34Z automatic 1.6 70.1 -37.50 177.91
2025-03-21T23:22:17Z automatic 1.6 70.1 -37.50 177.91
2025-03-21T23:22:12Z automatic 1.6 70.1 -37.50 177.91
2025-03-21T23:22:12Z automatic 1.6 70.1 -37.50 177.91
2025-03-21T23:22:08Z automatic 1.6 70.1 -37.50 177.91
2025-03-21T23:22:08Z automatic 1.6 70.1 -37.50 177.91
2025-03-21T23:22:06Z automatic 2.0 70.1 -37.50 177.91
2025-03-21T23:22:05Z automatic 2.0 70.1 -37.50 177.91