Group of divers prepares their gear on the deck of the SAR ship KN Purworejo during a search operation for passengers onboard AirAsia Flight QZ8501 in the Java Sea

A group of divers prepares their gear on the deck of the Search and Rescue (SAR) ship KN Purworejo during a search operation for passengers onboard AirAsia Flight QZ8501 in the Java Sea January 4, 2015. Bad weather forced divers trying to identify sunken wreckage from the crashed AirAsia passenger jet to abort their mission on Sunday and Indonesian officials said they had not yet picked up any signals from the lost plane’s “black box”. The Airbus A320-200 crashed into the Java Sea about 40 minutes after taking off last Sunday from Indonesia’s second-largest city Surabaya en route for Singapore. There were no survivors. REUTERS/Beawiharta (INDONESIA – Tags: DISASTER MARITIME TRANSPORT)