HUANGHAI SEA,TUG "JIAO GONG 22"TOWING THE DRILLING PLATFORM "HUA DONG YUAN 3"FROM 39°30′20″N 123°11′24″E TO 38°59′26″N 121°41′48″E ON 28TH APR,LENGTH OVERALL 400 METERS,SPEED 5 KNOTS. CAUTION ADVISED.LIAONING MSA CHINA.
