Magnitude 1.9, Sat Jul 19 2025 1:02 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


0.01.02.03.0Magnitude0123456Time 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


012345678910Depth (km)0123456Time 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
2025-07-18T13:09:18Z best 1.9 5.0 -43.59 169.88
2025-07-18T13:05:19Z preliminary 1.8 5.0 -43.59 169.86
2025-07-18T13:04:35Z automatic 2.2 8.3 -43.55 169.82
2025-07-18T13:04:11Z automatic 2.2 8.3 -43.55 169.82
2025-07-18T13:04:10Z automatic 2.2 8.3 -43.55 169.82
2025-07-18T13:04:08Z automatic 1.7 8.3 -43.55 169.82
2025-07-18T13:03:57Z automatic 1.7 8.3 -43.55 169.82
2025-07-18T13:03:28Z automatic 1.7 7.8 -43.54 169.80