GD259/21 SOUTH CHINA SEA M/V “HUA PENG” TOWING DRILLING PLATFORM “NAN HAI WU HAO” FROM 19-39-42N 113-45-52E TO 19-40-15N 113-47-45E FROM JANUARY 3 TO 5 ，2022 LENGTH OVERALL 300M TO 600M SPEED 3KN TO 6KN SIGNAL LIGHTS AND SHAPES WILL BE EXHIBITED WIDE BERTH REQUESTED GUANGDONG MSA CHINA