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Indonesian Navy hospital ship KRI Dr. Soeharso sails during a search for submarine KRI Nanggala that went missing while participating in a training exercise on Wednesday, in this photo taken from a maritime patrol aircraft of 800 Air Squadron of the 2nd Air Wing of Naval Aviation Center (PUSPENERBAL) over the waters off Bali Island, Indonesia, Thursday, April 22, 2021. Indonesia's navy ships on Thursday were intensely searching for the submarine that likely fell too deep to retrieve, making survival chances for all the crew on board slim. Authorities said oxygen in the submarine would run out by early Saturday.
Eric Ireng