At2026-04-18 20:29:53(UTC-8)，The ship named [MSC SIGMA F]（MMSI:636021079）was found to have abnormal behavior at the position of 5°59.83’S 12°51.27’N.For details, please click to query the detailed track information of the ship
MSC SIGMA F|IMO 636021079 |MMSI 9330240 Abnormal Turn