F1CHAPTER VVESSELS ENGAGED IN ILLEGAL, UNREGULATED AND UNREPORTED (IUU) FISHING IN THE CONVENTION AREAF1SECTION 1CONTRACTING PARTY VESSELSF1Article 28 IUU activities carried out by Contracting Party vessels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .