At2024-05-02 22:55:23(UTC-8)，The ship named [NORTHERN MONUMENT]（MMSI:255806304）was found to have abnormal behavior at the position of 31°39.39’N 123°26.84’N.For details, please click to query the detailed track information of the ship
NORTHERN MONUMENT|IMO 255806304 |MMSI 9252577 Abnormal Turn