GD170/24 SOUTH CHINA SEA M/V “HUA QUAN” TOWING DRILLING PLATFORM “NAN HAI ER HAO” FROM 21-07.7N 114-11.3E TO 21-05.1N 115-17.0E. FROM 10 TO 11 OCT. LENGTH OVERALL 500M SPEED 3KN SIGNAL LIGHTS AND SHAPES WILL BE EXHIBITED WIDE BERTH REQUESTED GUANGDONG MSA CHINA