At2025-08-15 08:37:16(UTC-8)，The ship named [TONGA CHIEF]（MMSI:563091000）was found to have abnormal behavior at the position of 6°45.55’S 147°4.05’N.For details, please click to query the detailed track information of the ship
TONGA CHIEF|IMO 563091000 |MMSI 9614490 Abnormal Turn