At2025-12-01 10:00:21(UTC-8)，The ship named [PRESIDENT LB JOHNSON]（MMSI:338881000）was found to have abnormal behavior at the position of 34°43.77’N 121°56.03’N.For details, please click to query the detailed track information of the ship
PRESIDENT LB JOHNSON|IMO 338881000 |MMSI 9938377 Abnormal Turn