Magnitude 2.2, Sat Jul 19 2025 10:51 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


0.01.02.03.0Magnitude01Time 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


0204060Depth (km)01Time 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
2025-07-19T12:23:31Z best 2.2 40.8 -41.49 173.57
2025-07-19T12:23:20Z preliminary 2.2 40.8 -41.49 173.57
2025-07-19T10:54:14Z preliminary 2.2 35.7 -41.52 173.56
2025-07-19T10:52:50Z preliminary 2.3 35.7 -41.52 173.56
2025-07-19T10:52:44Z automatic 2.2 56.6 -41.54 173.59
2025-07-19T10:52:40Z automatic 2.2 56.6 -41.54 173.59