Magnitude 2.1, Sun Mar 9 2025 8:28 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


0.01.02.03.0Magnitude012345Time 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)012345Time 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
2025-03-09T00:54:02Z best 2.1 164.4 -41.23 172.50
2025-03-08T19:30:15Z preliminary 2.2 162.6 -41.24 172.49
2025-03-08T19:30:05Z preliminary 2.2 162.6 -41.24 172.49