Magnitude 4.5, Wed Aug 21 2024 6:37 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


0.01.02.03.04.05.0Magnitude012345Time since earthquake (days)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


020406080Depth (km)012345Time since earthquake (days)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
2024-08-26T01:04:21Z best 4.5 33.0 -33.17 -177.69
2024-08-20T18:47:08Z best 4.5 33.0 -33.22 -177.63
2024-08-20T18:42:18Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:42:09Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:42:05Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:42:04Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:42:03Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:42:00Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:41:56Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:41:52Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:41:42Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:41:41Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:41:39Z preliminary 4.8 33.0 -33.09 -177.68
2024-08-20T18:41:29Z preliminary 4.9 33.0 -33.09 -177.68
2024-08-20T18:41:29Z preliminary 4.9 33.0 -33.09 -177.68
2024-08-20T18:41:28Z automatic 4.1 78.3 -35.46 179.88