Magnitude 4.7, Sat Jul 19 2025 1:27 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


0.01.02.03.04.05.06.0Magnitude01Time 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


0100200Depth (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
2025-07-18T15:13:45Z best 4.7 187.6 -13.26 167.78
2025-07-18T13:40:07Z preliminary 5.3 33.0 -10.37 168.78
2025-07-18T13:34:44Z automatic 2.0 70.1 -40.45 175.57
2025-07-18T13:34:42Z automatic 1.5 70.1 -40.45 175.57
2025-07-18T13:34:41Z automatic 1.2 70.1 -40.45 175.57
2025-07-18T13:34:33Z automatic 2.2 157.5 -37.91 176.93
2025-07-18T13:34:29Z automatic 2.1 157.5 -37.91 176.93
2025-07-18T13:34:28Z automatic 2.0 157.5 -37.91 176.93
2025-07-18T13:34:25Z automatic 1.8 157.5 -37.91 176.93
2025-07-18T13:34:24Z automatic 1.8 157.5 -37.91 176.93