Magnitude 1.3, Sun Sep 22 2024 4:03 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


0.01.02.0Magnitude01234567Time 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


0204060Depth (km)01234567Time 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
2024-09-21T16:11:11Z best 1.3 42.9 -40.15 176.33
2024-09-21T16:05:18Z preliminary 1.1 40.2 -40.15 176.35
2024-09-21T16:05:16Z preliminary 1.0 40.2 -40.15 176.35
2024-09-21T16:05:16Z automatic 1.0 50.1 -40.15 176.34
2024-09-21T16:05:15Z automatic 1.0 50.1 -40.15 176.34
2024-09-21T16:05:05Z automatic 1.0 50.1 -40.15 176.34
2024-09-21T16:05:02Z automatic 1.0 50.1 -40.15 176.34
2024-09-21T16:05:02Z automatic 1.0 50.1 -40.15 176.34
2024-09-21T16:05:00Z automatic 0.9 50.1 -40.15 176.34
2024-09-21T16:04:55Z automatic 0.9 44.5 -40.15 176.35
2024-09-21T16:04:51Z automatic 0.9 44.5 -40.15 176.35
2024-09-21T16:04:48Z automatic 0.9 44.5 -40.15 176.35