Ake sithi uqale ku-0 degrees N, 0 degrees E emhlabeni. Waqala uhambo oluya ngasenyakatho, waqhubeka uqonde ngamakhilomitha angu-2 439, wajika ama-degree angu-60 ngokuphambene newashi, wahamba amanye amakhilomitha angu-4 788, wajika ama-degree angu-60 ngokuphambene newashi wahamba amanye amakhilomitha angu-4 788, wajika ama-degree angu-60 futhi, wahamba amanye amakhilomitha angu-4 788. Ngalesi sikhathi ubungeke ube kuphi? Siza uchaze izibalo zokuthi wafinyelela kanjani esiphethweni.
Cishe uyobe unama - 35 degrees S, 0 degrees E, noma amamayela angu - 2439 eningizimu yendawo oqale kuyo, uma ucabanga ukuthi umhlaba uyisiyingi esinobubanzi bamamayela angu - 24 901. Ngemva kokuhamba amakhilomitha angu-2.439 ubheke ngasenyakatho, uyobe usendaweni engu-35 degrees N, 0 degrees E. Ngemva kokuphenduka ngama-degree angu-60 ngokuphambene newashi futhi uhambe amakhilomitha angu-4878, uyobe usendaweni engu-35 degrees N, 90 degrees W. Uma uphendulela ngama-degree angu-60 ngokuphambene newashi futhi uphinde uhambe amanye amakhilomitha angu-4788, uyofika kuma-degree angu-35 S, 90 degrees W. Ekugcineni uma uphendulela ngama-degree angu-60 ngokuphambene newashi futhi uhamba amakhilomitha angu-2.439 uzofika kuma-degree angu-35 S, 0 degrees W. Uma ubuyela endaweni owawuqale kuyo, uyobe usudwebe isikwele esiyindilinga.