Magnitude 2.1, Tue Jul 5 2022 6:19 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


0.01.02.03.0Magnitude01234567891011121314151617181920212223242526Time 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


02040Depth (km)01234567891011121314151617181920212223242526Time 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
2022-07-04T18:45:32Z best 2.1 28.3 -40.85 174.59
2022-07-04T18:20:44Z preliminary 2.0 28.2 -40.84 174.59
2022-07-04T18:20:44Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:38Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:31Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:26Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:25Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:25Z automatic 2.1 42.0 -40.85 174.59
2022-07-04T18:20:24Z automatic 2.1 42.0 -40.85 174.59
2022-07-04T18:20:23Z automatic 2.1 42.0 -40.85 174.59
2022-07-04T18:20:23Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:15Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:14Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:13Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:11Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:10Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:09Z automatic 2.0 42.0 -40.85 174.59
2022-07-04T18:20:08Z automatic 2.1 42.0 -40.85 174.59
2022-07-04T18:20:07Z automatic 2.1 42.0 -40.85 174.59
2022-07-04T18:20:07Z automatic 1.9 42.0 -40.85 174.59
2022-07-04T18:20:05Z automatic 1.9 38.3 -40.87 174.59
2022-07-04T18:20:04Z automatic 1.7 38.3 -40.87 174.59