Magnitude 1.3, Tue Feb 18 2025 3:43 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


0.01.02.0Magnitude012345Time 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


01020Depth (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
2025-02-18T07:59:27Z best 1.3 19.4 -40.88 175.75
2025-02-18T02:45:25Z preliminary 1.3 19.0 -40.88 175.76
2025-02-18T02:44:45Z preliminary 1.3 19.0 -40.88 175.76
2025-02-18T02:44:39Z automatic 1.3 20.6 -40.88 175.76
2025-02-18T02:44:35Z automatic 1.3 20.6 -40.88 175.76
2025-02-18T02:44:27Z automatic 1.3 20.1 -40.88 175.76
2025-02-18T02:44:24Z automatic 1.2 20.1 -40.88 175.76
2025-02-18T02:44:22Z automatic 1.2 20.1 -40.88 175.76
2025-02-18T02:44:19Z automatic 1.2 20.1 -40.88 175.76
2025-02-18T02:44:14Z automatic 1.2 20.1 -40.88 175.76
2025-02-18T02:44:13Z automatic 1.4 20.1 -40.88 175.76