Magnitude 1.9, Mon May 10 2021 9:51 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


0.01.02.03.0Magnitude012345Time 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)012345Time 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
2021-05-10T09:57:22Z best 1.9 130.1 -39.45 174.47
2021-05-10T09:54:02Z preliminary 2.0 133.3 -39.44 174.41
2021-05-10T09:54:00Z preliminary 1.9 133.3 -39.44 174.41
2021-05-10T09:53:58Z preliminary 1.9 133.3 -39.44 174.41
2021-05-10T09:53:57Z preliminary 1.8 133.3 -39.44 174.41
2021-05-10T09:53:55Z preliminary 1.7 133.3 -39.44 174.41
2021-05-10T09:53:45Z preliminary 1.8 133.3 -39.44 174.41
2021-05-10T09:53:45Z automatic 1.8 80.9 -39.62 174.69
2021-05-10T09:53:23Z automatic 1.8 80.9 -39.62 174.69
2021-05-10T09:53:22Z automatic 1.8 80.9 -39.62 174.69
2021-05-10T09:53:22Z automatic 1.8 80.9 -39.62 174.69
2021-05-10T09:53:21Z automatic 1.8 80.9 -39.62 174.69
2021-05-10T09:53:20Z automatic 1.8 80.9 -39.62 174.69
2021-05-10T09:53:19Z automatic 1.8 80.9 -39.62 174.69
2021-05-10T09:53:19Z automatic 1.9 80.9 -39.62 174.69
2021-05-10T09:53:18Z automatic 1.9 80.9 -39.62 174.69
2021-05-10T09:53:16Z automatic 2.1 80.9 -39.62 174.69
2021-05-10T09:53:05Z automatic 2.3 80.9 -39.62 174.69
2021-05-10T09:52:53Z automatic 2.1 62.2 -39.36 174.69