At2026-07-23 04:48:22(UTC-8)，The ship named [GREENFIELD]（MMSI:256845000）was found to have abnormal behavior at the position of 20°29.11’S 55°21.71’N.For details, please click to query the detailed track information of the ship
GREENFIELD|IMO 256845000 |MMSI 9970026 Abnormal Turn