Magnitude 1.9, Wed Sep 4 2024 10:49 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


0.01.02.03.0Magnitude02468101214161820222426283032343638404244464850Time 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


010Depth (km)02468101214161820222426283032343638404244464850Time 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
2024-09-04T11:39:58Z best 1.9 5.0 -43.35 171.38
2024-09-04T10:51:30Z preliminary 2.2 5.0 -43.34 171.39
2024-09-04T10:51:15Z preliminary 2.1 5.0 -43.34 171.39
2024-09-04T10:51:10Z automatic 2.1 10.8 -43.36 171.40
2024-09-04T10:51:00Z automatic 2.1 10.8 -43.36 171.40
2024-09-04T10:51:00Z automatic 2.1 10.8 -43.36 171.40
2024-09-04T10:50:58Z automatic 2.1 10.8 -43.36 171.40
2024-09-04T10:50:58Z automatic 2.1 10.8 -43.36 171.40
2024-09-04T10:50:57Z automatic 2.2 10.8 -43.36 171.40
2024-09-04T10:50:56Z automatic 2.2 10.8 -43.36 171.40
2024-09-04T10:50:54Z automatic 2.2 10.8 -43.36 171.39
2024-09-04T10:50:33Z automatic 2.0 10.8 -43.36 171.39