At2026-05-21 21:42:37(UTC-8)，The ship named [PONTRESINA]（MMSI:636091487）was found to have abnormal behavior at the position of 54°13.00’N 163°54.78’S.For details, please click to query the detailed track information of the ship
PONTRESINA|IMO 636091487 |MMSI 9334521 Abnormal Turn