Magnitude 3.7, Sat May 20 2017 4:37 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


0.01.02.03.04.0Magnitude012Time since earthquake (weeks)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


010203040Depth (km)012Time since earthquake (weeks)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
2017-06-07T03:23:06Z best 3.712238034 5.171193123 -42.85812378 173.2412872
2017-05-19T20:24:14Z best 3.707064681 7.260057449 -42.87715912 173.2457428
2017-05-19T20:24:14Z good 3.74342424 33.59375 -42.85743593 173.2932736
2017-05-19T20:00:03Z good 3.74342424 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:37Z good 3.809833196 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:37Z good 3.803528434 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:35Z good 3.79144991 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:32Z good 3.791231625 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:30Z good 3.77892502 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:26Z good 3.77892502 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:23Z good 3.77892502 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:13Z good 3.77892502 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:10Z good 3.77892502 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:08Z good 3.77892502 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:05Z good 3.755357391 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:03Z good 3.735668421 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:02Z good 3.732346456 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:02Z good 3.722542345 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:01Z good 3.722542345 33.59375 -42.85743593 173.2932736
2017-05-19T16:40:00Z good 3.680251642 25.15625 -42.86039674 173.280194
2017-05-19T16:39:59Z good 3.723067699 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:58Z good 3.713251672 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:57Z good 3.704617136 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:55Z good 3.695886324 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:54Z good 3.687666882 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:53Z good 3.687666882 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:52Z good 3.687666882 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:50Z good 3.687666882 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:49Z good 3.687666882 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:48Z good 3.687666882 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:47Z good 3.680168265 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:46Z good 3.680168265 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:46Z good 3.681496853 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:46Z good 3.681496853 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:45Z good 3.679503132 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:45Z good 3.679503132 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:44Z good 3.691185805 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:43Z good 3.687279865 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:42Z good 3.687279865 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:42Z good 3.698530472 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:41Z good 3.696472615 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:40Z good 3.686159908 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:39Z good 3.686159908 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:39Z good 3.69810309 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:39Z good 3.69810309 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:38Z good 3.688489128 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:37Z good 3.688489128 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:37Z good 3.700024302 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:36Z good 3.700024302 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:34Z good 3.725784643 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:34Z good 3.725784643 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:33Z good 3.728971899 33.59375 -42.85743593 173.2932736
2017-05-19T16:39:28Z good 3.727571837 25.15625 -42.86039674 173.280194
2017-05-19T16:39:26Z good 3.734111019 25.15625 -42.86039674 173.280194
2017-05-19T16:39:17Z caution 3.71522084 25.15625 -42.86039674 173.280194
2017-05-19T16:39:13Z caution 3.71522084 25.15625 -42.86039674 173.280194
2017-05-19T16:39:12Z caution 3.71522084 25.15625 -42.86039674 173.280194
2017-05-19T16:39:05Z caution 3.718125147 25.15625 -42.86039674 173.280194
2017-05-19T16:39:04Z caution 3.718125147 25.15625 -42.86039674 173.280194
2017-05-19T16:39:00Z caution 3.712653708 25.15625 -42.86039674 173.280194
2017-05-19T16:39:00Z caution 3.712653708 25.15625 -42.86039674 173.280194
2017-05-19T16:38:58Z caution 3.764386801 25.15625 -42.86039674 173.280194
2017-05-19T16:38:54Z caution 3.764386801 25.15625 -42.86039674 173.280194
2017-05-19T16:38:53Z caution 3.764386801 25.15625 -42.86039674 173.280194
2017-05-19T16:38:52Z caution 3.790048253 25.15625 -42.86039674 173.280194
2017-05-19T16:38:52Z caution 3.790048253 25.15625 -42.86039674 173.280194
2017-05-19T16:38:36Z caution 3.816041447 25.15625 -42.86039674 173.280194
2017-05-19T16:38:34Z caution 3.816041447 25.15625 -42.86039674 173.280194
2017-05-19T16:38:34Z caution 3.816041447 25.15625 -42.86039674 173.280194
2017-05-19T16:38:25Z caution 3.882612122 25.15625 -42.86039674 173.280194
2017-05-19T16:38:25Z caution 3.882612122 25.15625 -42.86039674 173.280194
2017-05-19T16:38:24Z caution 3.97614299 25.15625 -42.86039674 173.280194
2017-05-19T16:38:23Z caution 3.97614299 25.15625 -42.86039674 173.280194
2017-05-19T16:38:21Z caution 3.662866016 25.15625 -42.86039674 173.280194
2017-05-19T16:38:08Z caution 3.513947226 14.84375 -42.85418465 173.1805386