Aviation Boeing 737 airliner with more than 50 people goes missing after take-off in Indonesia Updated : January 09, 2021 06:26 PM IST Flightradar24 said Flight SJ182 "lost more than 10,000 feet of altitude in less than one minute, about 4 minutes after departure from Jakarta". There were 56 passengers on board, including 10 children, an official of the national search and rescue agency Basarnas said.