Magnitude 2.9, Fri Sep 23 2022 10:21 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


0.01.02.03.0Magnitude01Time 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


0100Depth (km)01Time 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
2022-10-05T02:14:18Z best 2.9 146.4 -38.55 175.69
2022-09-22T22:29:15Z best 2.9 145.7 -38.55 175.66
2022-09-22T22:25:15Z best 2.9 146.3 -38.55 175.67
2022-09-22T22:23:23Z preliminary 2.6 143.0 -38.55 175.70
2022-09-22T22:23:21Z preliminary 2.6 143.0 -38.55 175.70
2022-09-22T22:23:16Z preliminary 2.5 143.0 -38.55 175.70
2022-09-22T22:23:15Z preliminary 2.5 143.0 -38.55 175.70
2022-09-22T22:23:13Z preliminary 2.4 143.0 -38.55 175.70
2022-09-22T22:23:13Z preliminary 2.4 143.0 -38.55 175.70
2022-09-22T22:23:12Z preliminary 2.2 143.0 -38.55 175.70
2022-09-22T22:23:11Z preliminary 2.3 143.0 -38.55 175.70
2022-09-22T22:23:10Z preliminary 2.0 143.0 -38.55 175.70
2022-09-22T22:23:06Z preliminary 2.2 143.0 -38.55 175.70