JAKARTA, Jan 10 — Indonesia detected signals on Sunday that could come from a flight recorder of a Sriwijaya Air jet that crashed into the sea soon after taking off from the capital Jakarta, as human body parts and suspected pieces of the plane were retrieved.

JAKARTA, Jan 10 —  Indonesian ships with rescue divers and equipment to detect signals from a flight recorder resumed the search on Sunday for a Sriwijaya Air jet believed to have crashed into the sea minutes after takeoff from the Indonesian capital Jakarta.