Dee ihe na-aga n'ihu na paragraf a - N'ihe ndekọ kachasị ọhụrụ na nke a pụrụ ịdabere na ya, ọtụtụ oké ifufe na-ekpo ọkụ nke ruru nrụgide nke 900 hPa (mbar) (26.56 inHg) ma ọ bụ obere emeela na Western North Pacific Ocean. Oké ifufe na-ekpo ọkụ a kasị dee n'ụwa nile, dị ka e si tụọ ya site n'ọ̀tụ̀tụ̀ kasị ala nke nrụgide dị n'etiti, bụ Typhoon Tip
, nke ruru nrụgide nke 870 hPa (25.69 inHg) na Ọktoba 12, 1979.