Magnitude 4.9, Wed Dec 6 2017 1:56 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


0.01.02.03.04.05.06.0Magnitude0123456789101112131415161718Time 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


0100200Depth (km)0123456789101112131415161718Time 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
2017-12-06T01:14:49Z best 4.871817166 175.6193695 -39.03478622 174.8453674
2017-12-06T01:14:49Z good 5.040600656 171.40625 -39.08661818 174.8606402
2017-12-06T01:00:50Z good 5.040600656 171.40625 -39.08661818 174.8606402
2017-12-06T00:59:12Z good 4.691605217 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:10Z good 4.675908512 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:10Z good 4.664160968 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:09Z good 4.603266284 130.15625 -39.02819527 175.0229333
2017-12-06T00:59:09Z good 4.595780684 130.15625 -39.02819527 175.0229333
2017-12-06T00:59:08Z good 4.595780684 130.15625 -39.02819527 175.0229333
2017-12-06T00:59:07Z good 4.652678586 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:07Z good 4.656439031 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:06Z good 4.593617552 130.15625 -39.02819527 175.0229333
2017-12-06T00:59:06Z good 4.563773147 130.15625 -39.02819527 175.0229333
2017-12-06T00:59:05Z good 4.597284163 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:05Z good 4.583825837 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:04Z good 4.583825837 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:04Z good 4.556872137 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:03Z good 4.556872137 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:03Z good 4.564546757 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:02Z good 4.483730043 113.28125 -38.98320218 174.969553
2017-12-06T00:59:01Z good 4.515581185 149.84375 -39.01606156 174.9532917
2017-12-06T00:59:00Z good 4.472211305 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:59Z good 4.472211305 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:59Z good 4.474781736 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:58Z good 4.474781736 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:53Z good 4.477434824 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:52Z good 4.477434824 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:52Z good 4.469514048 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:51Z good 4.469514048 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:50Z good 4.450522388 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:49Z good 4.450522388 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:49Z good 4.447243114 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:48Z good 4.447243114 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:45Z good 4.428093568 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:44Z good 4.428093568 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:44Z good 4.420754983 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:43Z good 4.420754983 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:43Z good 4.407789292 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:42Z good 4.40667001 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:41Z good 4.40667001 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:41Z good 4.411534092 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:40Z good 4.411534092 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:40Z good 4.394042047 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:39Z good 4.394042047 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:39Z good 4.370529909 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:38Z good 4.370529909 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:38Z good 4.378978902 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:37Z good 4.387893202 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:37Z good 4.387893202 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:33Z good 4.377686479 149.84375 -39.01606156 174.9532917
2017-12-06T00:58:27Z good 4.319467741 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:26Z good 4.319467741 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:26Z good 4.316696951 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:25Z good 4.316696951 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:25Z good 4.323800225 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:24Z good 4.329139225 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:23Z good 4.329139225 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:21Z good 4.32530883 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:17Z caution 4.39300827 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:12Z caution 4.39300827 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:11Z caution 4.362336152 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:10Z caution 4.362336152 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:10Z caution 4.276226153 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:09Z caution 4.276226153 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:08Z caution 4.267745333 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:07Z caution 4.267745333 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:07Z caution 4.227943355 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:06Z caution 4.227943355 130.15625 -39.02819527 175.0229333
2017-12-06T00:58:04Z caution 4.251402138 130.15625 -39.02819527 175.0229333