Magnitude 1.9, Wed Jul 14 2021 11:08 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


0.01.02.0Magnitude01234Time 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


010Depth (km)01234Time 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
2021-07-13T23:13:21Z best 1.9 4.4 -43.52 172.77
2021-07-13T23:10:49Z preliminary 2.0 9.9 -43.53 172.72
2021-07-13T23:10:29Z preliminary 2.0 9.9 -43.53 172.72
2021-07-13T23:10:15Z preliminary 2.0 9.9 -43.53 172.72
2021-07-13T23:10:09Z preliminary 2.0 9.9 -43.53 172.72
2021-07-13T23:10:01Z preliminary 2.0 9.9 -43.53 172.72
2021-07-13T23:10:01Z preliminary 2.0 9.9 -43.53 172.72
2021-07-13T23:09:55Z automatic 2.0 9.9 -43.53 172.72
2021-07-13T23:09:55Z automatic 2.0 9.9 -43.53 172.72
2021-07-13T23:09:53Z automatic 1.9 9.9 -43.53 172.72
2021-07-13T23:09:49Z automatic 1.9 13.7 -43.53 172.72
2021-07-13T23:09:45Z automatic 1.9 13.7 -43.53 172.72
2021-07-13T23:09:42Z automatic 1.8 13.7 -43.53 172.72
2021-07-13T23:09:38Z automatic 1.8 13.7 -43.53 172.72
2021-07-13T23:09:33Z automatic 1.6 13.7 -43.53 172.72