b"\n_START_ARTICLE_\n12. do\xc4\x9fu meridyeni\n_START_PARAGRAPH_\n12. do\xc4\x9fu meridyeni, Ba\xc5\x9flang\xc4\xb1\xc3\xa7 meridyeni Greenwich'ten 12 a\xc3\xa7\xc4\xb1sal derece do\xc4\x9fuda yer alan, kuzey kutbundan g\xc3\xbcney kutbuna uzanan hayali \xc3\xa7izgi. 12\xc2\xb0D meridyeni, Kuzey kutbu, Kuzey Okyanusu, Avrupa, Afrika, Hint Okyanusu, G\xc3\xbcney Okyanusu, Antarktika \xc3\xbczerinden uzan\xc4\xb1r."