Data from the Incorporated Research Institutions for Seismology (see related link)
The current count for aftershocks following the Feb 27th, 2010 Chilean Earthquake @ 06:34 GMT. (as of March 4th, 2010 @ 14:02 GMT)
Initial earthquake was magnitude 8.8.
Aftershocks
It also caused a secondary earthquake in Argentina.
The initial earthquake was 6.3 @ 15.45 on Feb 27th, 2010
Aftershocks
More possible secondary earth quakes
Off Coast of Equador - Mag 5.3 - Feb 28th, 2010 @ 10:26 GMT
Peru/Brazil border - mag 4.7 - Mar 1st, 2010 @ 09:48 GMT
North of Honduris - mag 4.6 - March 1st, 2010 @ 16:05 GMT
North Columbia - mag 4.7 - March 3rd @ 07:51 GMT ?????????
the aftershocks accured one after the other and didnt stop the people still fear today that another aftershock could happen while they are asleep
68 Aftershocks
891
400
The reason that there have been so many aftershocks after the 2010 Christchurch earthquake is because bigger earthquakes have not only stronger aftershocks, but more of them. Aftershocks happen because when an earthquake occurs, the earth's plates hardly ever settle into a stable position straight away. So, the newly moved rock has to be settle.
More than 100 aftershocks.
the aftershocks accured one after the other and didnt stop the people still fear today that another aftershock could happen while they are asleep
52 aftershocks.
There was 8 aftershocks
68 Aftershocks
These smaller earthquakes are called aftershocks. Aftershocks can often be as strong as the earthquake its self and there can be many.
400
891
400
More than 50 aftershocks all measuring about 4.9
there were 525 after shocks two weeks after the amin earthquake
Yes, there already has been approximately 891 aftershocks since the earthquake.