GD0097 SOUTH CHINA SEA M/V “HAI YANG SHI YOU 684” TOWING DRILLING PLATFORM “NAN HAI JIU HAO” FROM 20-34-54.59N 113-28-15.02E TO 20-05-54.00N 110-13-36.00E FROM 8 MAY TO 12 MAY LENGTH OVERALL 300M TO 600M SPEED 3KN TO 6KN SIGNAL LIGHTS AND SHAPES WILL BE EXHIBITED WIDE BERTH REQUESTED GUANGDONG MSA CHINA