Magnitude 0.4, Sat Mar 1 2025 10:16 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


0.01.0Magnitude012Time 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
2025-03-01T00:01:07Z best 0.4 10.6 -39.08 175.50
2025-02-28T21:18:23Z preliminary 0.3 10.3 -39.08 175.51
2025-02-28T21:17:40Z automatic 0.3 5.1 -39.05 175.51
2025-02-28T21:17:32Z automatic 0.3 7.0 -39.06 175.51
2025-02-28T21:17:26Z automatic 0.3 7.0 -39.06 175.51
2025-02-28T21:17:25Z automatic -0.0 7.0 -39.06 175.51