Magnitude 2.1, Thu Dec 7 2017 7:54 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


0.01.02.03.0Magnitude01Time since earthquake (days)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


01234567Depth (km)01Time since earthquake (days)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
2017-12-07T23:22:25Z best 2.075818879 5.05859375 -38.07346231 176.743004
2017-12-07T23:22:25Z caution 2.086044824 5.1171875 -38.06792407 176.7457998
2017-12-06T18:56:12Z caution 2.086044824 5.1171875 -38.06792407 176.7457998
2017-12-06T18:56:04Z caution 2.088035054 5.1171875 -38.06792407 176.7457998
2017-12-06T18:55:55Z caution 2.112845722 5.1171875 -38.06792407 176.7457998
2017-12-06T18:55:43Z caution 2.092703587 5.1171875 -38.06792407 176.7457998
2017-12-06T18:55:42Z caution 1.933440413 5.1171875 -38.06792407 176.7457998
2017-12-06T18:55:41Z caution 1.941599403 5.1171875 -38.06792407 176.7457998
2017-12-06T18:55:40Z caution 2.112230791 5.1171875 -38.06792407 176.7457998
2017-12-06T18:55:31Z caution 2.408495121 5.1171875 -38.06792407 176.7457998
2017-12-06T18:55:30Z caution 2.495916181 5.1171875 -38.06792407 176.7457998