Magnitude 2.2, Wed May 5 2021 12:57 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


0.01.02.03.0Magnitude0123456789101112Time 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


0100Depth (km)0123456789101112Time 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
2021-05-05T01:09:44Z best 2.2 122.1 -39.66 174.67
2021-05-05T01:08:08Z preliminary 2.2 121.7 -39.65 174.73
2021-05-05T01:08:08Z automatic 2.1 79.1 -39.74 174.71
2021-05-05T00:59:29Z automatic 2.1 79.1 -39.74 174.71
2021-05-05T00:59:27Z automatic 2.1 79.1 -39.74 174.71
2021-05-05T00:59:25Z automatic 2.1 79.1 -39.74 174.71
2021-05-05T00:59:24Z automatic 2.1 79.1 -39.74 174.71
2021-05-05T00:59:20Z automatic 2.1 79.1 -39.74 174.71
2021-05-05T00:59:17Z automatic 2.1 79.1 -39.74 174.71
2021-05-05T00:59:13Z automatic 2.0 79.1 -39.74 174.71
2021-05-05T00:58:55Z automatic 1.8 79.1 -39.74 174.71
2021-05-05T00:58:54Z automatic 1.8 79.1 -39.74 174.71
2021-05-05T00:58:51Z automatic 1.8 79.1 -39.74 174.71
2021-05-05T00:58:51Z automatic 1.8 79.1 -39.74 174.71
2021-05-05T00:58:49Z automatic 1.9 79.1 -39.74 174.71
2021-05-05T00:58:48Z automatic 1.9 79.1 -39.74 174.71
2021-05-05T00:58:48Z automatic 1.9 79.1 -39.74 174.71
2021-05-05T00:58:46Z automatic 1.8 79.1 -39.74 174.71
2021-05-05T00:58:45Z automatic 1.8 79.1 -39.74 174.71
2021-05-05T00:58:45Z automatic 1.8 79.1 -39.74 174.71
2021-05-05T00:58:39Z automatic 1.7 79.1 -39.74 174.71
2021-05-05T00:58:37Z automatic 1.7 79.1 -39.74 174.71