GD119/21 SOUTH CHINA SEA DRILLING OPERATION BY DRILLING PLATFORM “NAN HAI QI HAO” IN AREA WITHIN 1NM RADIUS OF 19-47-05.2N 112-21-55.5E FROM 6 JUN. TO 6 AUG. SIGNAL LIGHTS AND SHAPES WILL BE EXHIBITED WIDE BERTH REQUESTED GUANGDONG MSA CHINA
