GD114/22 SOUTH CHINA SEA M/V “HAI YANG SHI YOU 684” TOWING DRILLING PLATFORM “NAN HAI LIU HAO” FROM 21-41.13N 115-51.52E TO 21-28.23N 116-28.00E FROM 9 TO 13 NOV. LENGTH OVERALL 300M TO 600M SPEED 3KN TO 6KN SIGNAL LIGHTS AND SHAPES WILL BE EXHIBITED WIDE BERTH REQUESTED GUANGDONG MSA CHINA