At2026-07-10 23:11:11(UTC-8)，The ship named [SM PORTLAND]（MMSI:441403000）was found to have abnormal behavior at the position of 34°19.92’N 121°53.87’N.For details, please click to query the detailed track information of the ship
SM PORTLAND|IMO 441403000 |MMSI 9409027 Abnormal Turn