The aircraft’s tail section holds the black box and flight recorders that could help determine the cause of the crash.
from Travel Feedly http://www.ibtimes.com/airasia-flight-8501-tail-section-holds-flight-recorders-found-says-indonesia-search-1775610
from Travel Feedly http://www.ibtimes.com/airasia-flight-8501-tail-section-holds-flight-recorders-found-says-indonesia-search-1775610