琼航警44/24，南海，2024年4月26日至30日，拖轮“勘探225”轮拖带钻井平台“南海七号”自19-22.55N/112-03.33E往19-46.87N/112-36.90E。拖带总长400米，航速4节，在明显处显示规定的号灯和号型，请宽让。

HN44/24, SOUTH CHINA SEA, TUG “KAN TAN 225” TOWING DRILLING PLATFORM “NAN HAI QI HAO” FROM 19-22.55N/112-03.33E TO 19-46.87N/112-36.90E FROM 26 TO 30 APR. LENGTH OVERALL 400 METRES, SPEED 4 KNOTS, SIGNAL LIGHTS AND SHAPES WILL BE EXHIBITED, WIDE BERTH REQUESTED. HAINAN MSA CHINA.