Magnitude 3.1, Sun Aug 18 2024 11:13 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


0.01.02.03.04.0Magnitude012Time since earthquake (weeks)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


0204060Depth (km)012Time since earthquake (weeks)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
2024-09-05T00:35:37Z best 3.1 36.1 -41.10 173.99
2024-08-17T23:17:32Z best 3.1 37.0 -41.10 174.01
2024-08-17T23:14:52Z preliminary 3.1 37.8 -41.11 174.00
2024-08-17T23:14:52Z preliminary 3.1 37.8 -41.11 174.00
2024-08-17T23:14:51Z preliminary 3.1 37.8 -41.11 174.00
2024-08-17T23:14:48Z preliminary 3.1 37.8 -41.11 174.00
2024-08-17T23:14:46Z preliminary 3.1 37.8 -41.11 174.00
2024-08-17T23:14:42Z preliminary 3.1 37.8 -41.11 174.00
2024-08-17T23:14:40Z preliminary 3.1 37.8 -41.11 174.00
2024-08-17T23:14:34Z preliminary 3.1 37.8 -41.11 174.00
2024-08-17T23:14:32Z preliminary 3.0 37.8 -41.11 174.00
2024-08-17T23:14:32Z preliminary 3.0 37.8 -41.11 174.00
2024-08-17T23:14:30Z preliminary 3.0 37.8 -41.11 174.00
2024-08-17T23:14:27Z preliminary 2.9 37.8 -41.11 174.00
2024-08-17T23:14:27Z automatic 2.9 54.7 -41.12 174.02
2024-08-17T23:14:27Z automatic 2.9 54.7 -41.12 174.02
2024-08-17T23:14:26Z automatic 2.9 54.7 -41.12 174.02
2024-08-17T23:14:19Z automatic 2.9 54.7 -41.12 174.02
2024-08-17T23:14:16Z automatic 2.9 54.7 -41.12 174.02
2024-08-17T23:14:16Z automatic 2.9 54.7 -41.12 174.02
2024-08-17T23:14:15Z automatic 2.9 54.7 -41.12 174.02
2024-08-17T23:14:11Z automatic 3.0 46.8 -41.09 173.98
2024-08-17T23:14:09Z automatic 3.0 46.8 -41.09 173.98