Magnitude 2.2, Thu Dec 7 2017 8:23 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


0.01.02.03.0Magnitude01234567Time since earthquake (hours)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


0123456789Depth (km)01234567Time since earthquake (hours)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
2017-12-07T02:32:21Z best 2.225220082 6.9921875 -38.07458589 176.7187083
2017-12-07T02:32:21Z good 2.17033351 5.3515625 -38.07586797 176.7332207
2017-12-06T19:58:00Z good 2.17033351 5.3515625 -38.07586797 176.7332207
2017-12-06T19:57:49Z good 2.189710327 5.3515625 -38.07586797 176.7332207
2017-12-06T19:25:20Z good 2.189710327 5.3515625 -38.07586797 176.7332207
2017-12-06T19:25:07Z good 2.213924089 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:55Z good 2.240051979 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:44Z good 2.235905817 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:43Z good 2.202864279 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:41Z good 2.195580373 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:39Z good 2.212019431 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:36Z good 2.227286074 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:27Z good 2.238635373 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:23Z good 2.264589064 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:18Z caution 2.298619553 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:17Z caution 2.298619553 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:14Z caution 2.371531692 5.3515625 -38.07586797 176.7332207
2017-12-06T19:24:13Z caution 2.376919379 5.1171875 -38.07176055 176.7351301
2017-12-06T19:24:13Z caution 2.44363994 5.1171875 -38.07176055 176.7351301
2017-12-06T19:24:09Z caution 2.378407834 5.1171875 -38.07176055 176.7351301
2017-12-06T19:24:08Z caution 2.511872341 5.1171875 -38.07176055 176.7351301
2017-12-06T19:24:07Z caution 2.544339909 5.1171875 -38.07176055 176.7351301
2017-12-06T19:24:06Z caution 2.677383503 5.1171875 -38.07176055 176.7351301
2017-12-06T19:24:04Z caution 2.770201453 5.1171875 -38.07176055 176.7351301
2017-12-06T19:23:59Z caution 2.87746949 5.1171875 -38.07176055 176.7351301
2017-12-06T19:23:55Z caution 2.74525857 5.1171875 -38.07176055 176.7351301