Magnitude 1.2, Fri Mar 21 2025 10:46 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


0.01.02.0Magnitude012Time 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)012Time 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
2025-03-21T12:19:27Z best 1.2 8.1 -39.51 175.70
2025-03-21T09:48:15Z preliminary 1.1 11.1 -39.47 175.67
2025-03-21T09:47:20Z preliminary 1.1 11.1 -39.47 175.67
2025-03-21T09:47:18Z preliminary 1.1 11.1 -39.47 175.67
2025-03-21T09:47:15Z preliminary 1.1 11.1 -39.47 175.67
2025-03-21T09:47:12Z preliminary 1.0 11.1 -39.47 175.67
2025-03-21T09:47:11Z automatic 0.9 9.9 -39.45 175.68
2025-03-21T09:47:07Z automatic 0.7 9.9 -39.45 175.68
2025-03-21T09:47:05Z automatic 0.7 9.9 -39.45 175.68