At2026-07-04 04:23:10(UTC-8)，The ship named [CALYPSO]（MMSI:636019574）was found to have abnormal behavior at the position of 11°39.60’N 15°57.08’S.For details, please click to query the detailed track information of the ship
CALYPSO|IMO 636019574 |MMSI 9550371 Abnormal Turn