At2025-04-18 22:46:56(UTC-8)，The ship named [DERBY D]（MMSI:636013437）was found to have abnormal behavior at the position of 18°8.01’N 71°7.77’N.For details, please click to query the detailed track information of the ship
DERBY D|IMO 636013437 |MMSI 9278117 Abnormal Turn