Magnitude 4.1, Wed Aug 21 2024 8:27 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


0.01.02.03.04.05.0Magnitude01234Time 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


01020304050Depth (km)01234Time 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
2024-08-26T03:12:30Z best 4.1 33.0 -30.60 -176.96
2024-08-21T09:19:06Z best 4.1 33.0 -30.24 -176.23
2024-08-21T08:40:58Z preliminary 3.9 33.0 -30.47 -177.12
2024-08-21T08:39:11Z preliminary 4.7 33.0 -30.47 -177.12
2024-08-21T08:32:52Z automatic 2.0 41.3 -37.72 178.18
2024-08-21T08:32:34Z automatic 2.0 41.3 -37.72 178.18
2024-08-21T08:32:34Z automatic 2.0 41.3 -37.72 178.18
2024-08-21T08:32:24Z automatic 1.9 41.3 -37.72 178.18
2024-08-21T08:32:23Z automatic 1.8 41.3 -37.72 178.18
2024-08-21T08:32:23Z automatic 1.8 41.3 -37.72 178.18
2024-08-21T08:32:17Z automatic 1.9 41.3 -37.72 178.18
2024-08-21T08:32:02Z automatic 1.9 41.3 -37.72 178.18
2024-08-21T08:31:59Z automatic 1.7 41.3 -37.72 178.18
2024-08-21T08:31:53Z automatic 1.5 41.3 -37.72 178.18
2024-08-21T08:31:47Z automatic 1.2 41.3 -37.72 178.18
2024-08-21T08:31:16Z automatic 1.0 41.3 -37.72 178.18
2024-08-21T08:31:09Z automatic 1.0 41.3 -37.72 178.18
2024-08-21T08:31:03Z automatic 1.0 41.3 -37.72 178.18
2024-08-21T08:31:02Z automatic 1.0 41.3 -37.72 178.18
2024-08-21T08:30:56Z automatic 1.0 41.3 -37.72 178.18
2024-08-21T08:30:44Z automatic 1.1 35.7 -37.69 178.20
2024-08-21T08:30:42Z automatic 0.8 35.7 -37.69 178.20