National Transportation Safety Committee (KNKT) officers take just-retrieved flight data recorder (FDR), also known as black box, of Sriwijaya Air Flight SJ-182 out of a protective case at the Jakarta International Container Terminal (JICT) in Jakarta, Indonesia, Jan. 12, 2021. Divers on Tuesday retrieved the FDR of the Sriwijaya Air Boeing 737-500 plane that plunged into the water off the coast of the Indonesian capital Jakarta on Saturday, Indonesian Military Commander Air Chief Marshall Hadi Tjahjanto said here. TO GO WITH "Black box of Indonesia's crashed plane retrieved" (Photo by Arifin/Xinhua)