2009 L'Aquila earthquake region saw dozens of significant aftershocks following the main earthquake. The strongest, which hit at 19:47 CEST on 7 April, measured magnitude 5.3 and caused further damage. According to the Italian National Geophysics Institute director Boschi, the aftershock epicentres migrated south-east, thus lessening the risk of further major shocks near populated areas. Aftershocks caused safety problems for rescue crews searching for injured victims trapped in precarious structures in the historic center of L'Aquila, a medieval city. Using cranes and backhoes to remove loose bricks and broken timbers, the crews were aware that even a small aftershock could have triggered the
2009 Fiordland earthquake Haast area. (An amplitude of 17 cm) The tsunami warnings were subsequently cancelled or reduced. 2009 Fiordland earthquake The 2009 Fiordland earthquake struck the South Island of New Zealand with a magnitude of 7.8 at 9:22 pm (NZST) on 15 July. The earthquake was centred in the remote region of Fiordland, with the epicentre located west-north-west of Invercargill near Dusky Sound in Fiordland National Park, at a depth of . It is among the largest New Zealand earthquakes to occur, including the Culverden/Kaikoura earthquake in 2016 and the 1931 Hawke's Bay earthquake, which both had a magnitude of 7.8. The