BOHAI STRAIT,FROM 060000 UTC to 061200 UTC DEC,Yantai Vessel Traffic System will shutdown because of equipment maitainance.All vessels inbound or outbound management and service area should report movement and standby VHF except management and service area of changshan channel. Vessels in emergency should contact with Yantai VTS center by working VHF channel or telephone number:＋86535-6683618. Caution advised.
SHANDONG MSA CHINA