Tuhia he haere tonu mo tenei whitianga - I te Paenga-whāwhā 2013, he roopu o nga kairangahau seismologists i te Georgia Institute of Technology i tirotirohia ano nga raraunga mai i te 2011 Virginia earthquake
mā te whakamahi i tētahi pūmanawa mōhiotanga tauira, ā, i kitea he pānga i waenganui i te haerenga tata o Hurricane Irene me te pikinga ohorere o te maha o ngā pānga.