The maximum horizontal acceleration during the quake was approximately 6.9 meters per second—nearly three-quarters of the acceleration an object would have in free fall—and occurred near the earthquake's epicenter.
Percepatan horizontal maksimum selama gempa adalah sekitar 6,9 meter per detik—hampir tiga perempat dari percepatan suatu benda akan jatuh bebas—dan terjadi di dekat pusat gempa.