At2026-07-31 18:31:13(UTC-8)，The ship named [SAN FRANCISCO]（MMSI:636092910）was found to have abnormal behavior at the position of 21°48.30’N 114°35.10’N.For details, please click to query the detailed track information of the ship
SAN FRANCISCO|IMO 636092910 |MMSI 9225615 Abnormal Turn