A whaling fleet anchored at a Japanese port Saturday after Tokyo saidit would cancel its annual hunt for the first time in more than 25 years to abide by aUN court ruling."The Nisshin Maru and two other whaling ships arrived here today after ending theirmission," a port official said, following the fleet's planned arrival at Shimonosekiport in western Japan.Television footage showed workers unloading a number of boxes labelled as whalemeat parts at the port, marking the end of the traditional whaling season.On Thursday, Japan said it was cancelling its next annual Antarctic whaling hunt,due to begin late 2014, for the first time in a quarter-century.A "deeply disappointed" Tokyo said it would honour the judgement by the UnitedNations' Hague-based International Court of Justice (ICJ) ruling that the programmewas a commercial activity disguised as science.During the four-month voyage, the harpoon fleet faced its annual confrontation withenvironmental activist group Sea Shepherd in the Antarctic Sea.Australia, backed by New Zealand, hauled Japan before the ICJ in 2010 in a bid toend the annual Southern Ocean hunt.Tokyo has used a legal loophole in the 1986 whaling ban that allowed it to continueslaughtering the mammals, ostensibly so it could gather scientific data.However, it has never made a secret of the fact that the whale meat from these huntsoften ends up on dining tables.