Magnitude 1.6, Thu Apr 18 2024 1:01 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


0.01.02.03.04.05.0Magnitude024681012141618202224262830323436384042Time 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


020406080Depth (km)024681012141618202224262830323436384042Time 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
2024-04-17T13:45:08Z best 1.6 6.0 -38.66 176.11
2024-04-17T13:10:49Z preliminary 1.7 9.8 -38.67 176.10
2024-04-17T13:10:48Z preliminary 1.2 9.8 -38.67 176.10
2024-04-17T13:10:48Z automatic 3.4 81.9 -37.18 176.50
2024-04-17T13:03:16Z automatic 3.4 81.9 -37.18 176.50
2024-04-17T13:03:15Z automatic 3.6 81.9 -37.18 176.50
2024-04-17T13:03:11Z automatic 3.8 81.9 -37.18 176.50
2024-04-17T13:03:08Z automatic 4.0 81.9 -37.18 176.50
2024-04-17T13:03:01Z automatic 4.1 81.9 -37.18 176.50
2024-04-17T13:03:00Z automatic 4.3 81.9 -37.18 176.50