Magnitude 2.2, Tue Feb 18 2025 5:07 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


0.01.02.03.0Magnitude01234Time 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


0100200Depth (km)01234Time 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
2025-02-18T08:41:42Z best 2.2 172.2 -38.24 175.56
2025-02-18T04:10:26Z preliminary 2.3 169.7 -38.26 175.59
2025-02-18T04:10:21Z automatic 1.3 27.8 -38.16 177.56
2025-02-18T04:10:20Z automatic 1.3 27.8 -38.16 177.56
2025-02-18T04:10:17Z automatic 1.0 27.8 -38.16 177.56
2025-02-18T04:10:16Z automatic 1.0 27.8 -38.16 177.56
2025-02-18T04:10:15Z automatic 0.8 27.8 -38.16 177.56
2025-02-18T04:10:14Z automatic 1.9 120.3 -38.66 176.10
2025-02-18T04:10:10Z automatic 1.7 120.3 -38.66 176.10