Magnitude 1.8, Fri Mar 14 2025 3:00 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


0.01.02.0Magnitude012Time 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


0100Depth (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
2025-03-13T16:19:22Z best 1.8 99.4 -37.47 176.85
2025-03-13T14:03:17Z preliminary 1.9 97.4 -37.45 176.79
2025-03-13T14:02:21Z automatic 1.7 71.0 -37.81 176.99
2025-03-13T14:02:13Z automatic 1.7 71.0 -37.81 176.99