世界東西南北に立つ Standing on the four corner of the world
北極点・North Pole
南北半球赤道の真上(ケニア）Over the equator of Southern and Northern hemispheres
(Kenya)
南極点・South Pole
南北半球赤道の真上(エクアドル）
Over the equator of Southern and Northern hemispheres
(Ecuador)