▁through ▁explos ive ▁intens ification ▁and ▁became ▁an ▁inten se ▁tropical ▁cy clone . ▁So on , ▁Giov anna ▁began ▁an ▁e y ew all ▁replacement ▁cycle ▁and ▁weak ened ▁into ▁a ▁tropical ▁cy clone ▁on ▁February ▁ 1 1 ,. ▁However , ▁the ▁wind ▁she ar ▁surrounding ▁Giov anna ▁weak ened , ▁so ▁Giov anna ▁was ▁able ▁to ▁strength en ▁back ▁into ▁an ▁inten se ▁tropical ▁cy clone ▁with ▁a ▁larger ▁eye ▁on ▁February ▁ 1 3 ,. ▁At ▁about ▁ 2 2 : 0 0 Z ▁on ▁February ▁ 1 3 , ▁Giov anna ▁made ▁land fall ▁near ▁And ov or anto ▁in ▁Mad agas car , ▁and ▁it ▁rapidly ▁weak ened ▁into ▁an ▁over land ▁de pression ▁on ▁February ▁ 1 4 . ▁Early ▁on ▁February ▁ 1 5 , ▁Giov anna ▁moved ▁off ▁the ▁western ▁coast ▁of ▁Mad agas car ▁and ▁into ▁the ▁Moz amb ique ▁Channel , ▁as ▁the ▁storm ▁gradually ▁began ▁to ▁re organ ize . ▁Over ▁the ▁next ▁few ▁days , ▁Giov anna ▁cur ved ▁around ▁the ▁southern ▁part ▁of ▁Mad agas car , ▁due ▁to ▁a ▁strong ▁ant icy clone ▁over ▁the ▁area . ▁On ▁February ▁ 1 8 , ▁as ▁Giov anna ▁moved ▁east wards , ▁along ▁the ▁bottom ▁of ▁Mad agas car , ▁the ▁storm ▁was ▁ste ered ▁into ▁war mer ▁waters , ▁where ▁it ▁strength ened ▁into ▁a ▁Category ▁ 2 ▁tropical ▁cy clone ▁again , ▁and ▁developed ▁a ▁small ▁eye . ▁However ▁the ▁new ▁eye ▁soon ▁under w ent ▁an ▁e