Magnitude 1.9, Thu Apr 18 2024 7:36 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


0.01.02.03.0Magnitude012Time since earthquake (hours)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


0123456789Depth (km)012Time since earthquake (hours)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
2024-04-18T09:40:26Z best 1.9 3.5 -38.66 176.08
2024-04-18T07:37:50Z preliminary 1.9 2.5 -38.67 176.07
2024-04-18T07:37:50Z automatic 1.8 7.0 -38.67 176.08
2024-04-18T07:37:40Z automatic 1.8 7.0 -38.67 176.08
2024-04-18T07:37:36Z automatic 1.8 7.0 -38.67 176.08
2024-04-18T07:37:32Z automatic 1.8 7.0 -38.67 176.08
2024-04-18T07:37:23Z automatic 1.7 7.0 -38.67 176.08
2024-04-18T07:37:19Z automatic 1.8 7.0 -38.67 176.08
2024-04-18T07:37:11Z automatic 1.8 7.0 -38.67 176.08
2024-04-18T07:37:08Z automatic 1.8 7.0 -38.66 176.08
2024-04-18T07:37:07Z automatic 1.8 7.0 -38.66 176.08
2024-04-18T07:37:05Z automatic 1.9 7.0 -38.66 176.08
2024-04-18T07:37:01Z automatic 2.2 7.0 -38.66 176.08
2024-04-18T07:36:56Z automatic 2.4 7.0 -38.66 176.08
2024-04-18T07:36:54Z automatic 2.5 7.0 -38.66 176.08
2024-04-18T07:36:53Z automatic 2.5 7.0 -38.66 176.08