Magnitude 2.1, Tue Feb 18 2025 5:09 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


0.01.02.03.0Magnitude0123456789101112131415Time since earthquake (minutes)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


0100200Depth (km)0123456789101112131415Time since earthquake (minutes)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
2025-02-17T16:24:24Z best 2.1 149.5 -38.77 175.50
2025-02-17T16:24:24Z preliminary 2.4 188.5 -39.09 175.73
2025-02-17T16:11:55Z preliminary 2.5 188.5 -39.09 175.73
2025-02-17T16:11:32Z automatic 1.5 62.6 -40.50 175.03
2025-02-17T16:11:32Z automatic 1.0 62.6 -40.50 175.03